Go to program
Join

Interested in joining the Flussbad campus?

How to join us

(FRIENDS OF REETHAUS)

Friends of Reethaus is a community at the vanguard of cultural exploration. As the first tier of our Flussbad community, it provides an annual pass with complimentary entry to monthly Open Haus events, early access to live performance tickets and the first word on campus developments as they unfold.

Our full Flussbad Membership will follow later this year, offering extended access to workspaces, our cultural and health programs, and a growing network of hospitality experiences and gatherings.

(OFFICES)

For companies, we offer a variety of leasable office spaces. Airy, duplex studio spaces designed by neo-brutalist master Arno Brandlhuber in béton brut and raw brick combine vanguard design with maximum functionality for a range of creative and commercial work. Flussbad also unlocks far more than a workspace—the campus is a perfect home for start-ups or  Berlin-based team members of international companies looking for spaces to connect, work, and learn with a dynamic creative community.

Launching in 2026, our full Flussbad Membership will unveil unprecedented access to arts, gastronomy and wellness facilities designed to inspire creativity and support personal and professional wellbeing.

About Flussbad

Flussbad is the flagship campus of Slowness, an emerging collective devoted to the cultivation of arts, crops and inner gardens.

(Place)

Flussbad unfolds across 1.5 hectares of natural riverfront at one of the widest stretches of Berlin's Spree River, situated within the emergent cultural quarter of Rummelsburg. Anchored by the notable architecture of Reethaus, Werft, Platte and Bootshaus, the campus rises within a wild, native ecosystem, offering an immersive setting with direct views onto a protected natural preserve. A unified ensemble of working lofts, gathering spaces, a state-of-the-art performance hall and an all-day restaurant provide abundant space for collaboration and creativity in proximity to Berlin’s city centre.

(Community)

Embodying the Slowness philosophy of “cultivating arts, crops and inner gardens”, Flussbad is guided by the wellbeing of individuals, communities and ecosystems. Through the arts, connections and conversations are sparked; the crops provide food grown with like-minded partners; and the inner garden nurtures personal growth and holistic wellbeing. Across 10,000m2 of leasable space, the campus is home to a diverse range of creative tenants and partners focused on health, hospitality futures and design. Shared spaces and dynamic cultural programming foster a collaborative environment dedicated to reimagining human potential.

(Slowness)

Through the holistic development, design and programming of destinations in Germany, Portugal, Thailand and beyond, Slowness builds and nourishes locally rooted places that offer a deeper, more conscious form of hospitality — not a “pit stop” from daily life but a continuous journey of reconnection; of learning to live in harmony with nature, community and self.

From artistic and intellectual programming to health and wellness classes, membership benefits at Flussbad will include a range of world-class offerings.

  • Weekly cultural programming
  • On-site health consultation & nutritionists
  • State-of-the-art movement & meditation studio
  • Members-only events
  • Private riverside members lounge
  • Spatial sound listening experiences
  • Preferred access to private event spaces
  • Priority reservation at Bootshaus restaurant
  • Rotating to-go lunch delivery
  • Open workspaces
  • Meeting rooms
  • Preferred access to classes
Join a campus cultivating bold ideas and creative collaboration