Nature & natural history museums in United States

San Diego Zoo Safari Park, previously known as San Diego Wild Animal Park until 2010, is a sprawling 730-hectare zoo located in the San Pasqual Valley area of San Diego, California, in close proximity to Escondido. This vast expanse of land is home to a diverse range of wildlife, making it a popular destination for tourists and animal enthusiasts alike.

The Natural Bridge Caverns, located near San Antonio, Texas, are the largest commercial caverns in the state. The name of the caverns is derived from a 60-foot natural limestone slab bridge that spans the amphitheater setting of the cavern's entrance. This unique geological formation was left suspended when a sinkhole collapsed below it, creating a striking visual feature for visitors.

The Milwaukee County Zoo is home to a vast array of animals, with 2,275 individuals from 330 different species as of January 2011. Spread over 81 hectares, the zoo provides ample space for these animals, ensuring their well-being while also offering visitors an immersive and educational experience. The diversity of species housed in the zoo makes it a fascinating destination for wildlife enthusiasts.

The American Museum of Natural History, also known as AMNH, is situated in the Upper West Side of Manhattan in New York, United States. This location is easily accessible and offers a variety of other attractions in the vicinity, making it a convenient spot for tourists.

The Aquarium of the Pacific, previously known as the Pacific Aquarium of Long Beach, is a public aquarium that spans 5 acres in Rainbow Harbor, Long Beach, California. This location is a significant attraction in the United States, offering a wide range of marine life exhibits and educational programs.

Gatorland, located in Florida, is a 110-acre theme park and wildlife preserve. It was established in 1949 by Owen Godwin and remains privately owned by his family. The park is home to a variety of attractions and wildlife, making it a unique destination for tourists.

The Niagara Parks Butterfly Conservatory is a unique butterfly house located in Niagara Falls, Ontario, Canada. It is managed by the Niagara Parks Commission, a body dedicated to preserving and promoting the natural and cultural heritage of Niagara Falls. The conservatory offers a unique opportunity to observe and interact with a variety of butterfly species in a controlled environment.

Upon completion, the Pittsburgh Botanic Garden will span 186 hectares and will feature a variety of attractions. These include 18 different themed gardens, 5 forests representing various biomes, a visitor center, an outdoor amphitheater for performances, a garden dedicated to wedding celebrations, and a botanical research center. This diversity of features promises a rich and varied experience for visitors.

SeaWorld Orlando is a unique combination of a theme park and marine zoological park. It is situated in Unincorporated Orange County, Florida, close to Orlando. This location makes it easily accessible for tourists visiting the Orlando area. The park offers a variety of attractions, including rides, animal exhibits, and live shows, providing a fun and educational experience for visitors of all ages.

Lion Country Safari offers a unique experience where visitors can observe wildlife from the comfort of their own vehicles. This safari-like zoo is conveniently located near Loxahatchee Groves in Palm Beach County, Florida, making it an accessible destination for tourists in the area.

The Central Park Zoo, nestled within the heart of New York City's Central Park, is a well-managed establishment under the care of the Wildlife Conservation Society (WCS). This location offers a unique opportunity for visitors to experience a diverse range of wildlife in the midst of a bustling city.

The National Museum of Natural History, located in the National Mall, Washington D.C., is a part of the Smithsonian Institution. This museum is a significant destination for tourists interested in natural history, housing a vast collection of specimens and cultural objects.

Flamingo Gardens is a botanical garden and wildlife sanctuary that spans 60 acres. It is situated in Davie, Florida, United States. This tropical oasis is home to a diverse range of flora and fauna, making it a unique destination for nature lovers. The gardens are open to the public for a fee.

Shedd Aquarium is a public aquarium situated in Chicago. It forms part of a museum campus located just south of Grant Park, which also houses a natural science museum and a planetarium. This campus is one of the major tourist attractions in Chicago, offering a variety of experiences for visitors.

The Field Museum of Natural History, also known as FMNH, is a renowned natural history museum located in Chicago. It is recognized as one of the most frequently visited cultural institutions in the United States, attracting a large number of visitors each year due to its extensive collections and exhibits.

The Miami Beach Botanical Garden, founded in 1962, is a 2.6-acre urban green space located in Miami Beach, Florida. This lush oasis offers a tranquil escape from the bustling city and is a testament to the city's commitment to preserving and showcasing its natural beauty.

Zoo Miami, also known as Miami-Dade Zoological Park and Gardens, is a prominent zoo located in the city of Miami, Florida. It is a member of the Association of Zoos and Aquariums (AZA), a non-profit organization dedicated to the advancement of zoos and aquariums in the areas of conservation, education, science, and recreation.

The San Diego Zoo, nestled in Balboa Park, San Diego, California, is home to a diverse range of wildlife. It boasts a collection of 4,000 animals from 800 different species, all residing in a 40-hectare wooded area. This vast space allows for a unique and immersive experience for visitors, offering a glimpse into the natural habitats of these animals.

Bird Kingdom is a unique attraction located in the tourist district of Niagara Falls, Ontario, Canada. It was opened to the public in May 2003 and holds the distinction of being the largest free flying indoor aviary in the world. This means that visitors can expect to see a wide variety of birds flying freely within the aviary, providing a unique and immersive experience.

The Norris Geyser Basin Museum, also referred to as the Norris Museum, is part of a series of trailside museums located within Yellowstone National Park. The museum was designed by the architect Herbert Maier, who is known for his unique style, often referred to as National Park Service Rustic. This style is characterized by its harmony with the natural environment, making the museum not only a place of learning but also a piece of art in itself.

The La Brea Tar Pits is an area in the American city of Los Angeles where asphalt seeps from the ground to the surface. This unique geological phenomenon has led to the area being designated as a park. The tar pits are a fascinating sight to behold, with the asphalt appearing to bubble up from the ground.

Visit this all-year-round perfect botanical garden with live performances every day. Admire the plants arranged as magnificent decorations.

The Shark Reef at Mandalay Bay is a public aquarium situated within the Mandalay Bay hotel in Las Vegas. It boasts one of the largest tanks in North America, with a capacity of 4,900,000 liters. This impressive size allows for a diverse range of marine life to be housed within the aquarium, providing visitors with a unique and immersive experience.

The San Francisco Zoo, nestled in the southwest corner of San Francisco, California, is a sprawling 100-acre park that is home to over 260 different species of animals. The zoo is conveniently located between Lake Merced and the Pacific Ocean, making it a scenic destination for visitors. It is easily accessible via the Great Highway, which runs along the western side of the zoo.

The Natural History Museum of Los Angeles County, located in Los Angeles, California, is the largest natural history museum in the western United States. Its extensive collections include nearly 35 million specimens and artifacts that span 4.5 billion years of history. This vast collection provides a comprehensive view of the natural world and human history, making it a fascinating destination for tourists interested in natural history and culture.

Aquarium of the Bay is a public aquarium situated on The Embarcadero in San Francisco, California. It is a popular destination for tourists and locals alike, offering a unique opportunity to explore the aquatic life that inhabits the San Francisco Bay and surrounding waters.

The Waikiki Aquarium is a marine life facility situated in Honolulu, Hawaii, United States. It is a prime location for tourists who are interested in marine life and the natural beauty of Hawaii. The aquarium offers a unique opportunity to explore the diverse marine life of the Pacific Ocean without having to dive into the deep sea.

The Lincoln Park Conservatory, also known as Lincoln Park Botanical Garden, is a conservatory and botanical garden located in the Lincoln Park sector of Chicago, Illinois, USA. It has been in existence since 1877 and is situated at 2391 North Stockdon Drive, just south of Fullerton Avenue, west of Lake Shore Drive, and is part of Lincoln Park. The conservatory is near the shores of Lake Michigan and just north of Lincoln Park Zoo.

The Shark Reef at Mandalay Bay is a public aquarium situated within the Mandalay Bay hotel in Las Vegas. It boasts one of the largest tanks in North America, with a capacity of 4,900,000 liters. This impressive size allows for a diverse range of marine life to be housed within the aquarium.

Zoo Atlanta, operated by the Zoo and Aquarium Society, is one of the main attractions in Atlanta. It was founded in 1889 and covers 16 hectares. The zoo is located in Grant Park and attracts around one million visitors each year. It houses around 1,000 animals from 250 species from all over the world.

The Lincoln Park Zoo is situated in the Lincoln Park sector of Chicago, in the northeastern state of Illinois, USA. It is nestled within Lincoln Park, the largest public urban park in the city of Chicago and one of the most significant in the United States. The zoo is one of four in the metropolitan region of Chicago, with the other three being Brookfield Zoo, Phillips Park Zoo, and Indian Boundary Park Zoo. However, Lincoln Park Zoo is the only zoo located within the city of Chicago itself.

Mission San Carlos Borromeo de Carmelo, a Catholic parish, is situated in the picturesque city of Carmel-by-the-Sea in Monterey County, California. This historic mission was the second one established by Friar Junípero Serra in the territory of Alta California back in 1771. It stands as a testament to the rich history and cultural heritage of the region.

The Honolulu Zoo, situated in Queen Kapiʻolani Park in Honolulu, Hawaiʻi, spans across 42 acres. It is a significant attraction in the region, offering visitors a chance to explore a wide variety of animal species in a spacious and well-maintained environment.

The Bronx Zoo, located in the Bronx borough of New York, is one of the largest zoos in the United States by area. It is the largest metropolitan zoo in the country, boasting 107 hectares of parks and naturalistic habitats that are separated by the Bronx River. This expansive space allows for a diverse range of animals and exhibits, making it a unique destination for visitors.

The Buffalo and Erie County Botanical Gardens are a beautiful and serene location situated within South Park in Buffalo, New York. This location is not just a garden, but a living museum that offers a unique blend of art, history, and nature. The gardens are a product of the combined efforts of landscaping architect Frederick Law Olmsted, glass-house architects Lord & Burnham, and botanist and plant-explorer John F. Cowell.

The Ho'omaluhia Botanical Garden is a vast 322-hectare (400-acre) botanical garden situated in Kāne'ohe, Oahu, Hawaii. This expansive garden offers a unique opportunity to explore a diverse range of plant species in a serene and picturesque setting.

The Monterey Bay Aquarium (MBA) in Monterey, California, is recognized as one of the largest public aquariums globally. It offers a unique opportunity for visitors to explore a diverse range of marine life in a single location. The aquarium's size and variety of exhibits make it a significant attraction for tourists visiting Monterey.

The Woodland Park Zoo is a wildlife conservation organization and a zoo situated in the Phinney Ridge neighborhood of Seattle, Washington, USA. It is a recipient of numerous awards across multiple categories. The zoo is a part of the western half of Woodland Park and has a rich history dating back to its establishment on the estate of Guy C. Phinney, a Canadian-born sawmill owner and real estate developer.

The Oregon Coast Aquarium, located in Newport, Oregon, is a renowned facility that opened its doors to the public in 1992. It is situated on a 23-acre property along Yaquina Bay, near the Pacific Ocean. The aquarium has been recognized as a world-class facility by USA Today and is ranked among the top ten aquariums in North America by Coastal Living magazine.

The New England Aquarium, situated in Boston, Massachusetts, is a comprehensive marine exhibit that not only houses a variety of aquatic life but also includes the Simons IMAX Theatre and the New England Aquarium Whale Watch. The Whale Watch operates from April to November, offering visitors a unique opportunity to observe these majestic creatures in their natural habitat.

The Philadelphia Zoo, located in the city of Philadelphia, Pennsylvania, on the west bank of the Schuylkill River, holds the distinction of being the first zoo in the United States. This historical significance adds to the charm and appeal of the zoo, making it a notable destination for tourists visiting the city.

The San Antonio Zoo, situated in the city of San Antonio, Texas, is a member of the Association of Zoos and Aquariums (AZA). This membership signifies that the zoo meets the highest standards of animal care and is committed to wildlife conservation, education, science, and recreational excellence.

The Buffalo Bill Center of the West, located in Cody, Wyoming, is a museum named after William Frederick Cody, who is more commonly known as Buffalo Bill. This museum was formerly known as the Buffalo Bill Historical Center and was established to preserve the legacy and vision of Buffalo Bill.

The Denver Botanic Gardens is a public botanical garden situated in the Cheesman Park neighborhood of Denver, Colorado. This 23-acre park is a haven for plant lovers, featuring a conservatory, a variety of theme gardens, and a sunken amphitheater that hosts various concerts during the summer months.

The Georgia Aquarium, situated in Atlanta, Georgia, USA, held the title of the world's largest aquarium until 2012. It boasts over 30,000 cubic meters of both salt and fresh water, providing a diverse environment for a wide range of aquatic species. This impressive size and variety make it a unique destination for tourists interested in marine life.

The Harvard Museum of Natural History (HMNH) is a prominent natural history museum situated on the campus of the renowned Harvard University in Cambridge, Massachusetts. This location offers visitors the opportunity to explore the rich history and diverse collections of the museum while also experiencing the vibrant academic atmosphere of one of the world's leading universities.

The Aquarium of the Pacific, previously known as the Pacific Long Beach Aquarium, is a substantial aquarium spanning 5 acres. It is situated in the scenic Rainbow Harbor in Long Beach, California. This location offers visitors a unique opportunity to explore a wide variety of marine life in a spacious and well-maintained environment.

Audubon Zoo, situated in New Orleans, Louisiana, is a part of the Audubon Nature Institute. The zoo spans across 58 acres and houses over 2,000 animals. It is a significant attraction for both locals and tourists, offering a wide variety of species to observe and learn about.

The Conservatory of Flowers is a greenhouse and botanical garden situated in the Golden Gate Park in San Francisco, California. It is a unique attraction that houses a collection of rare and exotic plants. The greenhouse is entirely made of wood and glass, with a total of 16,800 panes. It is one of the oldest municipal greenhouses in the United States, built in 1879 by the city of San Francisco.

Zoo Miami, also known as Miami-Dade Zoological Park and Gardens, is a prominent zoo located in the city of Miami in South Florida, USA. It is a member of the Association of Zoos and Aquariums (AZA) and is home to more than 3,000 animals representing over 500 different species. The zoo's history dates back to 1948 when the first animal exhibitions began at the then Crandon Park Zoo on Key Biscayne Island off the coast of Miami.

The California Academy of Sciences, located in Golden Gate Park, San Francisco, California, is a unique blend of a science academy and a natural history museum. It features a planetarium, an artificial rainforest, and a large aquatic area. This combination of features offers visitors a diverse and comprehensive experience, allowing them to explore various aspects of natural history and science in one place.

Louis Armstrong Park, named after the New Orleans-born Jazz legend, is a 32-acre park situated in the Tremé neighborhood of New Orleans, Louisiana. Its location is just across Rampart Street from the French Quarter, making it easily accessible for tourists exploring the city. The park was created after a controversial urban renewal project in the 1960s and has since become a significant part of the city's landscape.

Foster Botanical Garden is a 13.5-acre botanical garden located at 50 North Vineyard Boulevard, Honolulu, Hawaii. It is one of five public botanical gardens on Oahu and is situated near Chinatown at the intersection of Nu'uanu Avenue and Vineyard Boulevard. This location makes it easily accessible for tourists visiting the area.

The Seattle Aquarium is a public aquarium that has been serving the community since 1977. It is conveniently located on Pier 59 on the Elliott Bay waterfront, making it easily accessible for tourists and locals alike. The aquarium offers a variety of exhibits and educational programs, making it a great destination for families and individuals interested in marine life.

The Oregon Zoo is situated in the vibrant city of Portland, in the state of Oregon, United States. This location makes it easily accessible for both local residents and tourists alike, offering a unique opportunity to explore the diverse wildlife from around the world.

The Charles Deering Estate, also known as Deering Estate at Cutler, is a significant historical site in Florida. It was the residence of the entrepreneur Charles Deering, who lived there from 1922 until his death in 1927. This estate offers a glimpse into the life of one of Florida's influential figures from the early 20th century.

The Giant Forest Museum is a natural history museum situated in Tulare County, California. It is nestled within the Giant Forest of Sequoia National Park and is operated by the National Park Service. This museum offers a unique opportunity to learn about the natural history of the area and the diverse wildlife that inhabits it.

The Downtown Aquarium, previously known as Colorado's Ocean Journey, is a public aquarium and restaurant situated in Denver, Colorado. It is conveniently located at the intersection of I-25 and 23rd Ave. This makes it easily accessible for tourists and locals alike, offering a unique combination of aquatic exploration and dining experience.

The Denver Museum of Nature and Science is a city museum situated in Denver, the capital city of Colorado in the United States. This museum is a significant cultural and educational institution in the city, offering a wide range of exhibits and programs that cater to various interests.

The Lyon Arboretum, also known as the Harold L. Lyon Arboretum, is a sprawling 200-acre arboretum and botanical garden. It is managed by the University of Hawaii in Manoa and is situated in the southeastern part of Oahu Island, Hawaii. This vast expanse of greenery offers a unique opportunity to explore a diverse range of plant species in a serene and beautiful environment.

Forest Park, located in the west of St. Louis, Missouri, USA, is a public park that spans an impressive area of about 555 hectares. This vast expanse of greenery offers a refreshing escape from the urban hustle and bustle, providing a tranquil setting for leisurely strolls, picnics, and outdoor activities.

The New York Aquarium, an American aquarium, is situated in Brooklyn, New York. It has a rich history, having been established in 1896 within the Castle Clinton of Battery Park in Manhattan. In 1957, it was relocated to Coney Island in the south of Brooklyn. This location change has allowed the aquarium to expand and continue its mission of educating the public about marine life.

The Carnegie Museum of Natural History is home to approximately 22 million specimens, making it one of the world's leading institutions for paleontological collections. The museum's exhibits are organized into 20 distinct galleries, each offering a unique perspective on the natural world.

The Perot Museum of Nature and Science, located in Dallas, Texas, is a museum dedicated to natural history and science. It was named in honor of Margot and Ross Perot, who made significant contributions to the museum. The museum offers a variety of exhibits and educational programs, making it a great destination for tourists interested in science and nature.

The Los Angeles Zoo and Botanical Gardens, founded in 1966, is a 133-acre park located in the city of Los Angeles, Southern California. The city of Los Angeles owns the entire zoo, its land, facilities, and animals. It offers a unique combination of a zoo and botanical gardens, providing visitors with the opportunity to explore a diverse range of animal species and plant life in one location.

The National Geographic Museum, managed by the National Geographic Society, is located in Washington, D.C. The museum offers changing photo exhibitions that showcase the work of National Geographic explorers, photographers, and scientists. These exhibitions provide a unique insight into the world of exploration and discovery.

The Maui Ocean Center, located in Maalaea, Hawaii, on the island of Maui, is an aquarium and oceanography center. It was opened on March 13, 1998, by Coral World International and spans across 3 acres (1.2 ha). The facility is recognized as the largest living tropical reef aquarium in the Western Hemisphere.

Bryce Canyon National Park, situated in the southwestern region of Utah, is renowned for its unique geological rock formations known as hoodoos. These formations are a result of the combined forces of freezing and thawing, which slowly erode the limestone and sandstone formations. The worn-out tops create beautiful formations that appear mysterious in the sunlight. The sunlight also causes variations in the colors of the rocks, ranging from pink to orange.

The Austin Aquarium, a for-profit institution, is situated in Austin, Texas, United States. It was officially opened to the public on December 12, 2013. The aquarium offers a unique opportunity for visitors to explore a diverse range of aquatic life.

The National Aquarium in Baltimore is a popular destination, attracting 1.6 million visitors each year. It houses an impressive collection of 10,500 specimens from 560 different species. This diversity of marine life offers visitors a unique opportunity to learn about and appreciate the world's oceans and their inhabitants. From colorful tropical fish to majestic sharks, the aquarium provides a fascinating glimpse into the underwater world.

The Okefenokee Swamp Park is a significant natural attraction located 12 miles south of Waycross, Georgia, in the United States. To reach the park, visitors need to take the Vereen Bell Memorial Highway, which leads to the southern side of the Cowhouse Island. This route provides access to the northernmost entry point to the Okefenokee National Wildlife Refuge.

Waimea Valley, formerly known as the Waimea Valley Audubon Center and also the Waimea Arboretum and Botanical Garden, is a natural park that includes an arboretum and botanical garden. This park is located on the North Shore of Oahu, Hawaii, and is a significant area of historical and cultural importance. The valley is an important site in Hawaiian religion and includes several historical structures, including stone terraces and walls built during the Hawaiian monarchy era.

The Tennessee Aquarium, a non-profit public aquarium, is situated in Chattanooga, Tennessee, United States. It was inaugurated in 1992 along the Tennessee River in downtown Chattanooga. A significant expansion was added to the aquarium in 2005, enhancing its appeal and offerings.

The National Museum of Wildlife Art (NMWA) is a unique institution located in Jackson Hole, Wyoming, United States. The museum is dedicated to preserving and exhibiting wildlife art, offering visitors a chance to explore the intricate relationship between art and nature. The museum's collection reflects both traditional and contemporary realism, providing a diverse range of artworks for visitors to enjoy.

The Manitou Cliff Dwellings are a unique tourist attraction located just west of Colorado Springs, Colorado, on U.S. Highway 24 in Manitou Springs. This privately owned site features replica Ancestral Puebloan cliff dwellings and interpretive exhibits, providing visitors with an immersive experience into the life and culture of the Ancestral Puebloan peoples.

The Saint Louis Zoo is a large zoo located in Forest Park, Saint Louis, Missouri. It spans an impressive 36 hectares, providing ample space for the various animal species housed within. The zoo's location in Forest Park makes it easily accessible for visitors, and its size ensures a wide variety of animals and exhibits to explore.

The Key West Lighthouse, situated in Key West, Florida, boasts a rich history dating back to 1825. The original lighthouse was a 65-foot tower, a testament to the architectural prowess of the era.

The South Carolina Aquarium houses a diverse range of more than ten thousand plants and animals. Visitors can expect to see a variety of species including North American river otters, loggerhead sea turtles, alligators, great blue herons, owls, lined seahorses, jellyfish, pufferfish, green moray eels, horseshoe crabs, sea stars, pythons, and sharks. This wide array of flora and fauna provides an enriching experience for all visitors.

The Adventure Aquarium, previously known as the Thomas H Kean New Jersey State Aquarium, is a for-profit educational entertainment attraction. It is situated in Camden, New Jersey, on the Delaware River Camden Waterfront. The aquarium is operated by Herschend Family Entertainment and was originally opened in 1992. It was reopened in its current form on May 25, 2005.

Biosphere 2 is a unique architectural and ecological marvel located in Arizona, USA. Constructed in 1991, the primary objective of this project was to create a self-sustaining ecosystem that could function independently from the outside world. This ambitious endeavor was an attempt to prove that life could be sustained long-term within a closed ecological system.

The Grizzly & Wolf Discovery Center, located in West Yellowstone, Montana, is a not-for-profit wildlife park and educational facility. It was opened in 1993 and has been serving as a sanctuary for wildlife and a center for education ever since. The center is home to a variety of animals, including grizzly bears and wolves, and offers a range of exhibits and programs for visitors to enjoy.

The New Orleans Botanical Garden, located in City Park, is a significant part of the city's history. Originally known as The Rose Garden, it was unveiled in 1936 as part of a massive development project of City Park. The garden was designed in the style of the popular art deco era of the 1930s, making it the first public classical garden in New Orleans. It was intended to be a place where families from all around New Orleans could enjoy the City Park.

The Utah Museum of Natural History is situated on the campus of the University of Utah in Salt Lake City, United States. This location makes it easily accessible for visitors, as it is within the university grounds and close to other attractions in the city. The museum offers a unique opportunity to learn about the natural history of Utah and the wider world.

The Denver Zoo, situated in the city of Denver, Colorado, has been a popular destination since its opening in 1896. Each year, it attracts around 2 million visitors, making it a significant attraction in the region. As a member of the World Association of Zoos and Aquariums (WAZA) and the Association of Zoos and Aquariums (AZA), the zoo is recognized for its commitment to animal conservation and education.

Moqui Cave is a unique geological formation located in southern Utah, United States. It is situated approximately 5 miles north of the city of Kanab, along the U.S. Route 89. This sandstone erosion cave offers a fascinating glimpse into the region's natural history and geology.

The Houston Zoo, a 55-acre zoological park, is situated within Hermann Park in Houston, Texas. This expansive zoo is home to a diverse range of animals and offers a unique experience for visitors of all ages.

Take an airboat tour through the Everglades and see alligators, snakes, exotic parrots and plenty of other rare animals!

Since 1980, Chaco Canyon has been recognized as a National Historical Park of the USA under the name Chaco Culture National Historical Park. Further, in 1987, it was included in the list of UNESCO World Heritage Sites, acknowledging its global cultural significance. This recognition has helped preserve and protect the site for future generations to appreciate and learn from.

The Missouri Botanical Garden, situated in the heart of Saint Louis, holds the distinction of being one of the oldest botanical gardens in the United States. It first opened its doors to the public in the year 1859, making it a significant part of the country's botanical history.

The San Diego Natural History Museum, originally known as the San Diego Natural History Society, was established in 1874. This makes it one of the oldest scientific institutions in Southern California and the third oldest west of the Mississippi. The museum's rich history and longstanding commitment to scientific culture in the region make it a significant landmark for visitors interested in natural history.

The Wild Center, previously known as the Natural History Museum of the Adirondacks, is a natural history center located in Tupper Lake, New York. It is situated near the heart of New York state's Adirondack Park. This location offers a unique blend of indoor and outdoor experiences, making it an interesting destination for those interested in natural history and the great outdoors.

Arches National Park, situated in the state of Utah, USA, spans an impressive area of 310 square kilometers. This vast expanse is home to a diverse range of natural formations and landscapes, making it a unique destination for nature enthusiasts and adventure seekers alike.

The Audubon Aquarium of the Americas, located in New Orleans, Louisiana, is recognized as one of the leading aquarium facilities in the United States. It is part of the Audubon Nature Institute, which also operates the Audubon Zoo and Audubon Park in other parts of the city. The aquarium is situated right on the banks of the Mississippi River, on the edge of the historic French Quarter on Canal Street.

The Fountain of Youth Archaeological Park is a privately owned park that spans 15 acres. It is located in St. Augustine, Florida, along Hospital Creek, which is part of the Intracoastal Waterway. This location offers a unique blend of natural beauty and historical significance, making it an interesting destination for tourists.

The Phoenix Zoo, situated in Phoenix, Arizona, is a recognized member of the World Association of Zoos and Aquariums (WAZA) and the Association of Zoos and Aquariums (AZA). These memberships reflect the zoo's commitment to high standards of animal care, conservation, and education.

The Belle Isle Aquarium, located in Belle Isle Park in Detroit, Michigan, is a public aquarium with a rich history. It was designed by renowned architects George D. Mason and Albert Kahn and first opened its doors to the public on August 18, 1904. This makes it one of the oldest aquariums in North America.

The Cheyenne Mountain Zoo, located southwest of downtown Colorado Springs, Colorado, on Cheyenne Mountain, is the highest zoo in the United States with an elevation of 6,714 feet above sea level. This unique location offers a distinct experience for visitors, providing a unique perspective on the animals and their habitats.

The Peggy Notebaert Nature Museum, located in Chicago, Illinois, is a natural history museum operated by the Chicago Academy of Sciences. The museum is named after its benefactor, Peggy Notebaert, and was opened in 1999. It is situated at the intersection of Fullerton Parkway and Cannon Drive in Lincoln Park.

The Downtown Aquarium in Houston, Texas, is a unique combination of a public aquarium and restaurant, developed from two historic landmarks of the city: Fire Station No. 1 and the Central Waterworks Building. This establishment offers a unique blend of history, dining, and aquatic exploration, making it a fascinating destination for tourists.

Sea Life Park Hawaii, located in Waimānalo near Makapuʻu Point, north of Hanauma Bay on the island of Oahu, is a marine mammal park, bird sanctuary, and aquarium. This unique combination of attractions offers visitors a chance to explore a variety of marine life in one location.

Natural Bridge Wildlife Ranch is a unique destination in Texas, serving as both a ranch and a wildlife refuge. This combination offers visitors a chance to experience the natural beauty of Texas while also getting up close and personal with a variety of animal species.

The Dallas World Aquarium is a unique combination of an aquarium and a zoo, situated in the West End Historic District of Dallas, Texas. This for-profit institution is not just a place to observe a wide variety of aquatic and terrestrial animals, but also plays a significant role in animal conservation and education.

The Charleston Museum, situated in the Wraggborough neighborhood of Charleston, South Carolina, holds the distinction of being the oldest museum in the United States. This historic institution offers a unique opportunity for visitors to delve into the rich past of the country.

Badlands National Park is a treasure trove for paleontologists and history enthusiasts alike. The park boasts a wealth of fossil sites, including those of prehistoric horses, sheep, rhinos, and pigs. Moreover, findings from human civilizations dating back 11,000 years have been discovered within the park.

The Chicago Botanic Garden is a vast botanical garden and arboretum spanning 156 hectares (385 acres). It is nestled within the Cook County Forest Preserve District, a green belt that encompasses over 68,000 acres (275 km²) of open spaces. This green belt encircles the city of Chicago, Illinois, providing a serene and natural escape from the bustling city life.

The Fort Worth Botanic Garden is a sprawling 109-acre botanical garden situated in Fort Worth, Texas. This expansive green space offers a tranquil escape from the city's hustle and bustle, providing visitors with a chance to explore a diverse range of plant species and themed gardens.

The American International Rattlesnake Museum is an animal conservation museum situated in the heart of Old Town Albuquerque, New Mexico. This location is not only convenient for tourists but also adds a unique charm to the museum experience.

Joshua Tree National Park is situated in the southern part of California, United States. It is positioned to the east of the region between Los Angeles and San Diego, and north of Palm Springs. This location makes it easily accessible for tourists visiting these popular cities.

The Harvard University Herbaria and Botanical Museum are situated within the premises of Harvard University, specifically at 22 Divinity Avenue in Cambridge, Massachusetts. This location is easily accessible and offers visitors the opportunity to explore the rich botanical collections and exhibits housed within these institutions.

Heal the Bay Aquarium, which was previously known as the Santa Monica Pier Aquarium, is a unique private-public aquarium. It is situated beneath the Santa Monica Pier, right next to the Pacific Ocean. This location not only provides a stunning backdrop for the aquarium but also allows for a direct connection to the marine life it houses.

The San Diego Botanic Garden, previously known as Quail Botanical Gardens, is a botanical garden situated in Encinitas, California. Spanning 37 acres, this garden is a haven for plant enthusiasts and nature lovers alike. It's a place where you can immerse yourself in the beauty of nature, explore diverse plant species, and learn about different ecosystems.

The San Antonio Aquarium, located in San Antonio, Texas, is a for-profit establishment. It is owned and operated by Crysty Covino. The aquarium offers a variety of interactive exhibits where visitors are allowed to touch the animals, providing a unique and engaging experience.

The Petrified Forest National Park is a significant natural attraction located in the northeastern part of Arizona, near the city of Flagstaff. It encompasses the Painted Desert, a vast area known for its colorful and eroded badlands. The park is easily accessible via the Interstate 40 highway, making it a convenient destination for those traveling in the region.

The Martello Gallery-Key West Art and Historical Museum, also known as the East Martello Tower, is a historic site situated at 3501 South Roosevelt Boulevard in Key West, Florida. This location is steeped in history and offers a unique insight into the past of the region.

The Independence Seaport Museum, previously known as the Philadelphia Maritime Museum, is a museum dedicated to the maritime history of Philadelphia, Pennsylvania, and the Delaware Valley. It is located on the Penn's Landing complex along the Delaware River. The museum was founded in 1961 by J. Welles Henderson and houses several ships, including two National Historic Landmarks.

The centerpiece of Capitol Reef National Park is the Waterpocket Fold, a geological formation that stretches over 150 km in a north-south direction. Originally horizontal layers of sediment were tilted and bent during the uplift of the Colorado Plateau, and erosion created the current 'fold', which, like a fault, shows distinct dividing lines between the geological layers.

The Quarry Visitor Center, situated in the Dinosaur National Monument in Utah, is a significant part of the National Park Service's Mission 66 program. This program aimed to modernize the architectural design of US national parks, and the visitor center is a prime example of this initiative. The center's location was strategically chosen to be immediately at the resource being interpreted, providing visitors with direct access to the monument's resources.

The Alaska SeaLife Center, located on the shores of Resurrection Bay in Seward, Alaska, is the state's only public aquarium. In addition to showcasing a variety of marine life, the center also operates as a rescue facility for distressed and injured marine animals. This unique combination of public education and conservation makes it a distinctive destination for tourists interested in marine biology and environmental conservation.

The Key West Butterfly and Nature Conservatory is a unique butterfly zoo situated on Duval Street in Key West, Florida. This location offers visitors the opportunity to experience a diverse range of butterfly species in a controlled environment.

The Franklin Park Zoo, situated in the city of Boston, Massachusetts, is a proud member of the Association of Zoos and Aquariums (AZA). This membership signifies the zoo's commitment to the highest standards of animal care and welfare, conservation, education, and guest experience. Visitors can expect a well-maintained and professionally run facility that prioritizes the well-being of its animals.

The Jean Lafitte National Historical Park and Preserve is a unique American National Park located in Louisiana. It is dedicated to preserving and showcasing the rich natural and cultural resources of the Mississippi Delta region. The park is named after the buccaneer Jean Lafitte and aims to illustrate the influence of the environment and history on the development of a unique regional culture.

The Detroit Zoological Park, situated in Royal Oak, a suburb north of Detroit, Michigan, is a notable destination for animal lovers. Managed by the Detroit Zoological Society, a non-profit organization, the park is home to a diverse range of animals. The same organization also oversees the Belle Isle Nature Zoo located in Belle Isle, providing visitors with two distinct zoological experiences in the region.

Carlsbad Caverns National Park, nestled in the Guadalupe Mountains in southeast New Mexico, spans an impressive 189 km. The park is home to 83 separate caves, with the most renowned being the Carlsbad Cavern. This vast network of natural formations offers a unique opportunity for exploration and discovery.

The Kampong, located in the Coconut Grove neighborhood of Miami, Florida, is a 9-acre botanical garden that welcomes visitors from Tuesday through Friday. However, it's important to note that visits must be booked in advance. This lush garden is part of the non-profit National Tropical Botanical Garden and offers a unique opportunity to explore a diverse range of plant species in a tranquil setting.

The Arizona-Sonora Desert Museum, located in Tucson, Arizona, is a unique combination of a zoo, museum, and botanical garden. It spans over 22.24 acres, offering visitors a comprehensive view of the desert's flora and fauna. The museum is internationally recognized as a botanical institution and is known for its herbarium, ASDM.

The Florida Aquarium spans an area of nearly 2,300 square meters and is home to nearly 20,000 aquatic plants and animals. These species are not only native to Florida but also come from various parts of the world. This diversity offers visitors a chance to learn about and appreciate the rich biodiversity of aquatic life.

The Pittsburgh Zoo & Aquarium is divided into various sections, each showcasing different types of animals. The African Savanna section features animals from Africa, primarily large cats. The Forest Passage section is home to animals from Asia. The Islands and Water's Edge sections display animals from coastal and arctic regions. This layout allows visitors to experience a variety of wildlife from different parts of the world.

Great Basin National Park is a vast expanse of natural beauty located in the state of Nevada, near the border with Utah. The park covers an area of 312 km, offering a diverse range of landscapes and ecosystems for visitors to explore. From the dry and mountainous region between the Sierra Nevada and the Rocky Mountains, to the unique flora and fauna, the park provides a unique opportunity to experience the natural wonders of the United States.

Homolovi State Park, located in Arizona, United States, is a significant historical site that preserves over 300 Ancestral Puebloan archaeological sites. These sites provide a glimpse into the lives and cultures of the Ancestral Puebloan people, making it a fascinating destination for those interested in history and archaeology.

The Rolling Hills Zoo is conveniently located near Salina, Kansas, in the rural Saline County. It is situated 6.0 miles west of the I-70 and I-135 interchange, and 2.5 miles south of I-70 Exit 244, making it easily accessible through the unincorporated community of Hedville. This medium-sized zoo is a great destination for those who appreciate wildlife and nature.

The Clearwater Marine Aquarium, located in Clearwater, Florida, is a non-profit organization that focuses on the rescue, rehabilitation, and release of sick and injured marine animals. The aquarium also places a strong emphasis on public education, conservation, and research. Visitors to the aquarium can learn about the various marine life and the efforts being made to protect and preserve them.

Located on the Benjamin Franklin Parkway near Logan Circle, the Academy of Natural Sciences of Drexel University opened its doors to the public in 1828. It has a history of employing great American scientists of the time, often on a voluntary basis. Some of these include Thomas Say and Thomas Nuttall. Visitors can explore the institution's rich history and its contributions to the field of natural sciences.

Hot Springs National Park is a unique urban park located in the district of Hot Springs, Arkansas, United States. It is managed by the U.S. National Park Service, ensuring the preservation of its natural and historical features. The park is known for its hot springs and drinking water, which originate from the western slopes of the Hot Springs Mountain, part of the Ouachita Mountain Range.

The Audubon Insectarium is a unique museum located in New Orleans, Louisiana, dedicated to the study and display of insects. It offers a unique opportunity for visitors to learn about the fascinating world of insects and their importance in our ecosystem.

The Museum of World Treasures, located in Wichita, Kansas, is a world history museum. It offers a diverse collection of artifacts from different eras and fields of interest, making it a unique destination for history enthusiasts. The museum is not limited to a particular era or subject, providing a wide range of exhibits that cater to various interests.

The Santa Barbara Museum of Natural History, located in Santa Barbara, California, is a hub for nature enthusiasts. Each year, it reconnects more than 150,000 people to nature, both indoors and outdoors. The museum is a great place for tourists who are interested in natural history and want to learn more about the natural world.

Green-Wood Cemetery is a significant historical site in New York City, located in the western part of the Brooklyn borough. Established in 1838, it was initially a garden cemetery in Kings County, which is now part of Brooklyn. The cemetery is known for its monumental two-arched gothic gateway, designed by Richard M. Upjohn, and its reliefs depicting death and resurrection. The cemetery's design was inspired by Mount Auburn Cemetery in Cambridge, Massachusetts, which was a landscaped park-style cemetery.

The Living Desert Zoo and Gardens, previously known as the Living Desert Museum, is a non-profit organization that operates a zoo and a desert botanical garden. It is located in Palm Desert, Riverside County, California, United States. This unique combination of a zoo and botanical garden is dedicated to the deserts of the world, providing a unique opportunity for visitors to explore and learn about desert ecosystems and their inhabitants.

Wind Cave National Park is situated in the state of South Dakota, United States. It is conveniently located near the cities of Rapid City and Hot Springs, making it easily accessible for tourists. The park covers an area of 114.5 square kilometers and is managed by the U.S. National Park Service.

The Arnold Arboretum is open to the public every day of the year from sunrise to sunset, offering free access to all visitors. This makes it a perfect destination for those looking to enjoy nature at any time of the year. Whether you're an early bird who enjoys the peace of the morning or a night owl who prefers the tranquility of the evening, the arboretum is available for you to explore at your leisure.

Biscayne National Park is a unique destination located in South Florida. The park extends over Biscayne Bay and includes the northernmost islands of the Florida Keys. This location offers a diverse range of ecosystems and landscapes, making it a fascinating place for nature lovers and outdoor enthusiasts.

The Mammoth Site, located near Hot Springs, South Dakota, in the Black Hills, is a museum and active paleontological excavation site. Research and excavations are ongoing, providing a unique opportunity for visitors to witness paleontological work in progress.

The Dinosaur National Monument is a significant paleontological site that was established in the year 1915. It holds the status of a national monument in the United States. This site is a testament to the rich history of the prehistoric era, offering a unique opportunity for visitors to explore and learn about the world of dinosaurs and other ancient creatures.

The Maryland Zoo in Baltimore, previously known as the Baltimore Zoo until 2004, is a zoological garden located in the city of Baltimore, in the state of Maryland, USA. This zoo is a significant part of the city's attractions, offering visitors a chance to engage with a variety of animal species in a well-maintained environment.

The Umlauf Sculpture Garden & Museum, often referred to as the UMLAUF, is a unique combination of a museum and an outdoor sculpture garden. The main focus of the museum is on the artistic creations of the renowned American sculptor Charles Umlauf. The museum is a testament to Umlauf's artistic prowess and offers visitors a chance to explore his diverse range of works.

The Cleveland Metroparks Zoo is situated on the southern outskirts of Cleveland, in the northeastern part of Ohio's Cuyahoga County. As a member of the Association of Zoos and Aquariums (AZA), the zoo adheres to high standards of animal care and conservation.

The Kansas City Zoo Aquarium, founded in 1909, is a sprawling 202-acre zoo located in Swope Park at 6800 Zoo Drive, Kansas City, Missouri. It is home to nearly 10,000 animals and is an accredited member of the Association of Zoos and Aquariums (AZA). The zoo has grown significantly over the years, from a small building and 60 acres to its current size, with over 1,300 animals.

The Garden of the Gods is a public park that spans an area of 5.2 km². It is situated on the outskirts of Colorado Springs, right at the foot of Pikes Peak in the US state of Colorado. This location offers visitors a unique blend of natural beauty and outdoor activities.

The Dossin Great Lakes Museum is a historical maritime museum situated on The Strand on Belle Isle Park along the Detroit River. This location offers a unique perspective on Detroit's role in national and regional maritime history. The museum is easily accessible and provides a fascinating insight into the maritime history of the region.

The Las Vegas Natural History Museum is a private, nonprofit institution situated in the heart of Downtown Las Vegas, Nevada. This museum is dedicated to educating the public about the world's diverse natural history through a variety of exhibits and programs.

The Panaʻewa Rainforest Zoo, situated in Hilo, Hawaiʻi, is a unique attraction in the United States as it is the only zoo located within a rainforest. Spanning a compact area of 12 acres, this zoo offers a distinctive experience for visitors who are interested in exploring the diverse flora and fauna of a rainforest environment.

The Birch Aquarium is a public aquarium located in San Diego, California. It is home to more than 3000 animals, representing 380 different species. This diverse collection of marine life provides visitors with a unique opportunity to learn about and appreciate the biodiversity of our oceans.

Laumeier Sculpture Park is a unique combination of a sculpture park and a museum for changing exhibitions. It is located in the city of Saint Louis, in the US state of Missouri. This location offers a unique blend of art and nature, providing a unique experience for art lovers and nature enthusiasts alike.

Point Reyes National Seashore is a vast nature reserve spanning 287.44 km², located on the Point Reyes peninsula in the western part of Marin County, California. The area was designated as a National Seashore in 1962, which placed it under the protection of the National Park Service. This designation allows for traditional ranch farming and oyster farming, which would not be permitted if it were classified as a National Park.

Educational lectures, cultural events and public workshops are organized in this environmental educational center. Very enjoyable!

Hillwood Estate, Museum & Gardens, located in Washington, DC, USA, is a decorative arts museum that was once the residence of Marjorie Merriweather Post, a renowned businesswoman, socialite, philanthropist, and collector. The estate offers a unique glimpse into the life and interests of its former owner, showcasing her passion for decorative arts and her exquisite taste.

The Navajo National Monument is a federally protected area located in the state of Arizona. It is managed by the National Park Service, ensuring its preservation and maintenance. The monument is named after the Navajo people who currently inhabit the area. It is situated near U.S. Route 160, 80 km northeast of Tuba City and 36 km southwest of Kayenta.

The Cleveland Museum of Natural History is situated approximately eight kilometers east of downtown Cleveland, Ohio. This location makes it easily accessible for tourists visiting the city and provides a unique opportunity to explore the rich history and diverse collections of the museum.

The Fort Matanzas National Monument is not just a fort; it also includes approximately 0.5 km² of marshland with saltwater and some small islands along the Matanzas River. Located near St. Augustine on Florida's north coast, this site offers a unique combination of natural beauty and historical significance. Visitors can explore the fort and the surrounding marshland, providing a unique opportunity to experience both history and nature in one place.

The North Carolina Arboretum, also known as El Jardín Botánico de Cape Fear, is a botanical garden and arboretum that spans 434 acres. It is located in Asheville, North Carolina, and is managed by the University of North Carolina. The arboretum is a member of the Botanical Gardens Conservation International and houses the national collection of azaleas from the North American Plant Collections Consortium.

Henry Vilas Zoo, located in Madison, Wisconsin, spans across 28 acres and is accredited by the Association of Zoos and Aquariums (AZA). This accreditation ensures that the zoo meets the highest standards of animal care and welfare, making it a reliable and safe destination for visitors interested in wildlife.

The Peabody Museum of Natural History, situated within the prestigious Yale University, was established in 1866. The museum was founded by philanthropist George Peabody as a gift to his nephew, Othniel Charles Marsh, who was a renowned paleontologist. This historical connection adds a layer of intrigue to the museum's rich history.

Cameron Park Zoo, situated in Waco, Texas, is a 52-acre natural habitat zoo nestled within the scenic Cameron Park and adjacent to the Brazos River. This location offers visitors a unique opportunity to explore a diverse collection of wildlife in a natural setting, enhancing their overall zoo experience.

Longwood Gardens is a botanical garden situated in Kennett Square, Pennsylvania, approximately fifty kilometers west of Philadelphia. The garden spans an impressive area of 4.2 km², offering a vast space for visitors to explore and enjoy the diverse plant life.

The Columbus Zoo and Aquarium is a non-profit organization situated near Powell in Liberty Township, Delaware County, Ohio, United States. It is located north of the city of Columbus, making it easily accessible for tourists visiting the city. The zoo is known for its diverse range of animal species and its commitment to conservation.

Montezuma Castle is a significant historical site, being one of the best-preserved prehistoric buildings in North America. Constructed by the Sinagua Indians from the 12th century, this cliff dwelling offers a unique glimpse into the past. The Sinagua, whose name means 'without water' in Spanish, were agricultural people who built their homes into the rock faces, likely for protection against hostile tribes.

A great place to chill out off the huge amount of gambling or go in with your family. Small, but worth visiting!

Said to be the world's largest reptile park. See the amazing creatures as you walk above them - and do not miss the two albinos.

El Morro National Monument is a significant historical site located in Cibola County, New Mexico, United States. This monument is a testament to the rich history and culture of the region, offering visitors a unique glimpse into the past. It is a part of the U.S. national monuments, making it a significant landmark in the country.

The Queens Zoo, located in Flushing Meadows–Corona Park in Queens, New York City, spans an area of 18 acres. It is part of an integrated system of four zoos and one aquarium managed by the Wildlife Conservation Society in partnership with the New York City Department of Parks and Recreation. The zoo is accredited by the Association of Zoos and Aquariums (AZA).

The John Day Fossil Beds National Monument is a significant paleontological site located in Oregon, United States. It has been recognized and protected as a national monument since 1974. The site is named after John Day, a trapper who was part of the Astor expedition. This site is a testament to the rich history and geological significance of the region.

The Arizona State Capitol, located in Phoenix, United States, is a significant historical site. It was once the seat of the Territorial and State Legislatures of Arizona, as well as several executive offices. However, these offices have now been relocated to nearby buildings. Today, the Capitol is preserved as the Arizona Capitol Museum, offering visitors a glimpse into the state's rich history.

The Great Serpent Mound is a significant American Indian mound located on the Serpent Mound crater plateau, along the Ohio Brush Creek in Adams County, in the southern part of the U.S. state of Ohio. This location is not only historically significant but also offers a unique natural setting, surrounded by a cliff and woods.

The Bandelier National Monument is a unique combination of a memorial and a nature reserve. It is located in the northern part of New Mexico, USA, and spans an impressive area of approximately 136 km². This vast expanse of land offers a diverse range of landscapes and natural features, making it a fascinating destination for nature lovers and history enthusiasts alike.

The Brooklyn Botanic Garden is a significant botanical garden situated in the borough of Brooklyn in New York. Established in 1910, the garden spans an impressive 21 hectares, offering ample space for visitors to explore and enjoy the diverse plant life.

The World Forestry Center, located in Portland, Oregon, is a nonprofit educational institution that was established in 1964. The actual building, which is situated near the Oregon Zoo in Washington Park, opened its doors to the public in 1971. The center was initially known as the Western Forestry Center, but its name was changed in 1986 to reflect its global focus on forestry.

The Audubon House & Tropical Gardens is a historic site located at 205 Whitehead Street in Key West, Florida. This location is easily accessible and offers a unique experience for visitors interested in history, nature, and art.

The Philbrook Museum of Art is an American art museum situated in Tulsa, Oklahoma. It is a significant cultural institution in the region, showcasing a diverse range of art from various periods and styles. The museum offers a unique blend of historical and contemporary art, making it a fascinating destination for art enthusiasts and tourists alike.

The Key West Botanical Forest and Garden is a botanical garden and arboretum that spans 11 acres. It is located in Key West, Florida, in the United States. This lush, green space is a haven for nature lovers and those interested in botany. It offers a unique opportunity to explore a variety of plant species in a tropical setting.

The Waco Mammoth National Monument is a significant site located in the city of Waco, Texas. It is nestled within a park that spans over 100 hectares along the Bosque River. This location offers visitors a chance to explore the natural beauty of the area while learning about the historical significance of the monument.

The design of Salisbury House was inspired by the King's House in Salisbury, England. The manor home spans over 22,000 square feet and contains 42 rooms. This expansive space offers visitors a chance to explore and appreciate the grandeur of the house.

The Maui Nui Botanical Gardens is a spacious 7-acre botanical garden situated in Kahului, Maui, Hawaii. It offers a serene environment for visitors to explore and appreciate the diverse flora of the region. The garden is easily accessible and provides a unique opportunity to learn about the native plants of Hawaii.