The best museums in Flensburg in September 2025

These are the top 5 best museums in Flensburg, Germany, 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 Flensburg, their exhibitions and discount cards & passes, see our overview page with all museums in Flensburg.

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

  1. Schifffahrtsmuseum1

    Schifffahrtsmuseum

     Flensburg
    In 2012, the Flensburg Maritime Museum underwent a complete renovation and re-conception of its exhibition. The exhibition now extends beyond the former customs warehouse to include the customs office courtyard, featuring exhibits on the West Indies voyage, butter trip, and Flensburg shipyard. Additionally, a newly built exhibition building in the courtyard showcases the evolution of technology and everyday life on board over the last 100 years.
  2. Museumsberg Flensburg2

    Museumsberg Flensburg

     Flensburg
    Museumsberg is an art museum located in Flensburg. It is situated in a historic park landscape on a hill next to the inner city. This location provides a unique setting for the museum, offering visitors a chance to enjoy both the art exhibits and the surrounding natural beauty.
  3. 3

    Braasch Rum Manufaktur Museum

     Flensburg
  4. Eiszeithaus4

    Eiszeithaus

     Flensburg
    The Ice Age House, located in the Coach House in Christiansen Park, serves as the geological showcase of the Natural Science Museum in Flensburg. This museum is a testament to the rich geological and paleontological history of the region, offering visitors a unique opportunity to explore the earth's history through its extensive collections.
  5. Phänomenta5

    Phänomenta

     Flensburg
    Phänomenta is a science center and experience museum situated in the heart of Flensburg, adjacent to the North Gate. This location makes it easily accessible for tourists visiting the city. The museum offers a unique blend of science and entertainment, making it an interesting destination for both adults and children.

All museums in Flensburg