The best museums in Wyoming in September 2025

These are the top 50 best museums in Wyoming, ranked by their rating and popularity in 2025. Click a museum for more information about the museum, including visitor information, exhibitions and reviews.

For a complete overview of museums in Wyoming, their exhibitions and discount cards & passes, see our overview page with all museums in Wyoming.

Looking for the best museums in Wyoming? These are the best ones:

  1. Norris Geyser Basin Museum1

    Norris Geyser Basin Museum

     Yellowstone National Park, WY
    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.
  2. Buffalo Bill Center of the West2

    Buffalo Bill Center of the West

     Cody, WY
    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.
  3. National Museum of Wildlife Art3

    National Museum of Wildlife Art

     Jackson, WY
    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.
  4. Cheyenne Depot Museum4

    Cheyenne Depot Museum

     Cheyenne, WY
    The Cheyenne Union Pacific Railroad Depot, which now serves as a railway museum, was constructed between the years 1886 and 1887. This historic building was built from sandstone blocks sourced from Fort Collins, Colorado. Its location directly across the street from the Wyoming State Capitol signifies its historical importance in the city and state.
  5. Wyoming Territorial Prison State Historic Site5

    Wyoming Territorial Prison State Historic Site

     Laramie, WY
    The Wyoming Territorial Prison, located near Laramie, Wyoming, is a historic site with a rich past. Constructed in 1872, it stands as one of the oldest buildings in the state. This former federal government prison offers a glimpse into the history of Wyoming and the American justice system.
  6. Trail End State Historic Site6

    Trail End State Historic Site

     Sheridan, WY
    Trail End, also known as the John B. Kendrick Mansion, is a historic home located at 400 Clarendon Avenue in Sheridan, Wyoming. This historic site was once the residence of Wyoming governor and U.S. Senator John B. Kendrick. It stands as a testament to the prosperity of Wyoming cattlemen in the early 20th century and offers a glimpse into the life of one of the state's most influential figures.
  7. Fort Laramie National Historic Site7

    Fort Laramie National Historic Site

     Fort Laramie, WY
    Fort Laramie is historically significant for its association with two major treaties signed with prairie Native American tribes. The first treaty was signed in 1851 and the second in 1868. These treaties played a crucial role in shaping the relationship between the U.S. government and the Native American tribes during that period.
  8. Fossil Butte National Monument8

    Fossil Butte National Monument

     Kemmerer, WY
    Fossil Butte National Monument is renowned for preserving the most comprehensive paleontological record of Cenozoic aquatic communities in North America, and possibly the world. This record is contained within the 50-million-year-old Green River Formation, which was once an ancient lake bed.
  9. Guernsey State Park9

    Guernsey State Park

     Guernsey, WY
    Guernsey State Park is situated just a short 2 kilometers northwest of the town of Guernsey in Platte County, Wyoming. This makes it easily accessible for tourists visiting the area, offering a convenient and quick trip to the park from the town center.
  10. National Historic Trails Interpretive Center10

    National Historic Trails Interpretive Center

     Casper, WY
    The National Historic Trails Interpretive Center (NHTIC) is a significant interpretive center that spans 11,000 square feet. It is dedicated to several of the National Historic Trails and is conveniently located northwest of Casper, Wyoming on Interstate 25. This location makes it easily accessible for tourists traveling through the area.
  11. 11

    Campbell County Rockpile Museum

     Gillette, WY
  12. Wyoming Dinosaur Center12

    Wyoming Dinosaur Center

     East Thermopolis, WY
    The Wyoming Dinosaur Center, situated in Thermopolis, Wyoming, stands out among dinosaur museums globally due to its unique feature of having excavation sites within a short driving distance. This proximity allows visitors to easily access these sites, providing a rare opportunity to witness where the dinosaur fossils on display were discovered.
  13. Wyoming Frontier Prison Museum13

    Wyoming Frontier Prison Museum

     Rawlins, WY
    The Wyoming State Penitentiary, located in Rawlins, Carbon County, Wyoming, is a historic prison that has been in operation since 1901. It is a significant part of the state's history and offers a unique insight into the evolution of the penal system in Wyoming.
  14. Madison Information Station14

    Madison Information Station

     Yellowstone National Park, WY
    The Madison Museum is a part of the trailside museums in Yellowstone National Park. It was designed by the architect Herbert Maier in a style that is now recognized as National Park Service Rustic. This style is characterized by its use of natural materials and its harmonious integration into the surrounding landscape. The museum is a testament to the architectural ingenuity of the early 20th century and offers a unique insight into the history and culture of the park.
  15. Fishing Bridge Visitor Center and Trailside Museum15

    Fishing Bridge Visitor Center and Trailside Museum

     Yellowstone National Park, WY
    The Fishing Bridge Visitor Center and Trailside Museum is a tourist office situated in Park County, Wyoming. It is a part of the Yellowstone National Park and was built in 1931 in the rustic style of the National Park Service. Initially, it was designed to serve as a trailside museum.
  16. National Museum of Military Vehicles16

    National Museum of Military Vehicles

     Dubois, WY
    The National Museum of Military Vehicles, located in Dubois, Wyoming, is a relatively new addition to the world of military history museums, having been established in 2020. The museum offers a comprehensive look into the history of military vehicles, making it a unique destination for history enthusiasts and military vehicle aficionados alike.
  17. Fort Caspar Museum17

    Fort Caspar Museum

     Casper, WY
    Established in 1859, Fort Caspar was initially a trading post and toll bridge on the Oregon Trail, situated along the banks of the North Platte River. The Army later took over the post, renaming it Platte Bridge Station. Its primary purpose was to safeguard emigrants and the telegraph line from raids by the Lakota and Cheyenne. This site offers visitors an understanding of the strategic importance of this location during the westward expansion of the United States.
  18. Stagecoach Museum18

    Stagecoach Museum

     Lusk, WY
    Devoted to one of the Western coach lines. Features plenty of intriguing artefacts from the old days.
  19. Craig Thomas Discovery and Visitor Center19

    Craig Thomas Discovery and Visitor Center

     Moose, WY
    The Craig Thomas Discovery and Visitor Center is a key location within the Grand Teton National Park in Wyoming. It serves as a hub for visitors to learn about the park and its various attractions. The center is conveniently located within the park, making it easily accessible for tourists.
  20. Museum of the Mountain Man20

    Museum of the Mountain Man

     Pinedale, WY
    The Museum of the Mountain Man is situated in Pinedale, Wyoming, in the United States. This location is a significant part of the museum's identity, as it is in the region that was extensively explored by the mountain men in the 19th century. The museum's location provides a direct connection to the history it showcases, making it a unique destination for those interested in this period of American history.
  21. Quebec 01 Missile Alert Facility21

    Quebec 01 Missile Alert Facility

     Cheyenne, WY
    The Quebec-One Missile Alert Facility, also known as Quebec-01 or Q-01, is a significant historical site located 30 miles north of Cheyenne, Wyoming, near Chugwater. This location offers visitors a unique opportunity to explore a piece of Cold War history in the United States.
  22. Weston County Museum District22

    Weston County Museum District

     Newcastle, WY
    The Wyoming Army National Guard Cavalry Stable, located in Newcastle, Wyoming, is a significant historical site. Constructed between 1933 and 1936, it was originally built to house the horses of the Wyoming National Guard. Today, it stands as the last National Guard cavalry stable in Wyoming, offering a unique glimpse into the state's military history.
  23. First National Bank Museum23

    First National Bank Museum

     Meeteetse, WY
    The First National Bank of Meeteetse, also known as the Bank Museum and the Old Bank Building, is a historic building that was constructed in 1901. It was originally built for Hogg, Cheesman, McDonald and Company Bankers. This building holds a significant place in the history of Meeteetse, Wyoming, and offers a glimpse into the past for those interested in the region's banking history.
  24. J.C. Penney House24

    J.C. Penney House

     Kemmerer, WY
    The J. C. Penney House in Kemmerer, Wyoming, is a significant historical site as it was the residence of James Cash Penney, the founder of the J. C. Penney department stores. This was his home during the period of 1904-1909, a crucial time when he was developing his successful formula for a dry goods store.
  25. Hanna Basin Museum25

    Hanna Basin Museum

     Hanna, WY
    The Hanna Basin Museum, originally known as the Hanna Community Hall and Linden Hall, has a rich history dating back to 1890. It was initially built as a saloon by John Linden to cater to the coal miners in Hanna, Wyoming. This historical context provides a unique backdrop to the museum's current exhibits and collections.
  26. Wyoming State Museum26

    Wyoming State Museum

     Cheyenne, WY
    The Wyoming State Museum, located in Cheyenne, Wyoming, is a state-run institution that was established in 1895. This museum is a testament to the rich history and cultural heritage of the state, offering visitors a glimpse into the past.
  27. Laramie Plains Museum27

    Laramie Plains Museum

     Laramie, WY
    The Laramie Plains Museum, originally known as the Ivinson Mansion, was constructed in 1892 by Jane and Edward Ivinson. This historic building, located in Laramie, Wyoming, stands as a testament to the architectural prowess of the late 19th century. The mansion was designed by Walter E. Ware, a renowned architect from Salt Lake City, and built by local contractor Frank Cook. Upon its completion, the mansion was considered the most significant residence in Laramie.
  28. Texas Trail Museum28

    Texas Trail Museum

     Pine Bluffs, WY
    The Texas Trail Museum is dedicated to preserving and restoring the heritage of the Frontier crossroads area. Through its various displays and educational programs, the museum provides visitors with a comprehensive understanding of the region's history and culture.
  29. Jim Gatchell Memorial Museum29

    Jim Gatchell Memorial Museum

     Buffalo, WY
    The Jim Gatchell Memorial Museum, located in Buffalo, Wyoming, is a museum dedicated to the American West. It is housed in a historic Carnegie Library building that was built in 1909. This unique setting adds to the charm and historical significance of the museum, making it a fascinating destination for those interested in the history of the American West.
  30. Fort Bridger State Historic Site30

    Fort Bridger State Historic Site

     Fort Bridger, WY
    Fort Bridger, located in Uinta County, Wyoming, was initially established in 1842 as a fur trading outpost. It was situated on the Blacks Fork of the Green River. This 19th-century outpost played a significant role in the fur trade during that period.
  31. Jackson Hole History Museum31

    Jackson Hole History Museum

     Jackson, WY
    Jackson Hole History Museum run by the nonprofit History Jackson Hole (formerly the Jackson Hole Historical Society and Museum) tells the stories of Jackson Hole that connect people to the history of this valley and region. Explore 11,000+ years of human history in Jackson Hole with an interactive M
  32. Homesteaders Museum32

    Homesteaders Museum

     Torrington, WY
    The Homesteaders Museum, located in the depot and adjacent buildings, is a repository of county and area railroad history. It features a display of homesteading items and local memorabilia from the first settlement in 1834 up to 1976, when homesteading ended. Visitors can explore the rich history and culture of the area through these exhibits.
  33. Fort Phil Kearny33

    Fort Phil Kearny

     Story, WY
    Today, the Fort Phil Kearny State Historic Site, maintained by the State of Wyoming, includes the fort itself and the nearby Fetterman and Wagon Box battle sites. These sites offer a glimpse into the past, allowing visitors to learn about the historical events that took place there during the Indian Wars.
  34. Medicine Bow Museum34

    Medicine Bow Museum

     Medicine Bow, WY
  35. 35

    Museum of the American West

     Lander, WY
  36. 36

    Cheyenne Frontier Days Old West Museum

     Cheyenne, WY
    The Cheyenne Frontier Days Old West Museum, founded in 1978, is situated in Cheyenne, Wyoming, United States. This museum is a significant cultural institution that provides a deep dive into the history and culture of the American West, the state of Wyoming, and the city of Cheyenne.
  37. 37

    Carbon County Museum

     Rawlins, WY
  38. 38

    Williams Conservatory

     Laramie, WY
    The Williams Conservatory, situated in Laramie, Wyoming on the campus of the University of Wyoming, opened its doors to the public in 1994. This location is easily accessible and offers a unique opportunity for visitors to explore a diverse range of exotic plants.
  39. 39

    National Bighorn Sheep Interpretive Center

     Dubois, WY
    The National Bighorn Sheep Interpretive Center, spanning 2,775 square feet, is an educational hub dedicated to the biology and habitat of the Rocky Mountain Bighorn Sheep. Visitors can gain a deep understanding of these magnificent creatures, their biology, and the environment they inhabit.
  40. 40

    The Dubois Museum

     Dubois, WY
    The Dubois Museum, spanning an area of 3,850 square feet, is situated in the town of Dubois, Wyoming. It is conveniently located on U.S. Route 26, which is part of the Wyoming Centennial Scenic Byway. This location not only makes it easily accessible for visitors but also offers a scenic route for those traveling to the museum.
  41. 41

    Rare Gallery

     Jackson, WY
    A small gallery devoted to all sorts of contemporary art. Also hosts events and shows.
  42. 42

    Brinton Museum

     Big Horn, WY
    The Brinton Museum, previously known as the Bradford Brinton Memorial Museum, is situated on the Quarter Circle A Ranch. This historic location is just 2 miles southwest of Big Horn, Wyoming. The museum is enveloped by Wyoming's rolling Bighorn Mountains, providing a picturesque setting that has inspired many American artists.
  43. 43

    Nelson Museum of the West

     Cheyenne, WY
    Touches upon everything Western - from the animals through the horse saddles to the Native American artefacts. Wyoming in a nutshell.
  44. 44

    Wyoming National Guard Museum

     Cheyenne, WY
  45. 45

    Yellowstone Art & Photography Center

     Yellowstone National Park, WY
  46. 46

    Grant Village

     Yellowstone National Park, WY
  47. 47

    Museum of the National Park Ranger

     Yellowstone National Park, WY
  48. 48

    Sommers Homestead Living History Museum

     Pinedale, WY
  49. 49

    Ten Sleep Pioneer Museum

     Ten Sleep, WY
    Devoted to the pioneer days of the West - right where it happened. This town used to be a stop on an Indian trade route.
  50. 50

    Frontier Auto Museum

     Gillette, WY

All museums in Wyoming