The facility spans both indoor and outdoor zones, with the outdoor section known for one of the largest swimming areas in the region.
The sauna landscape offers a range of themed experiences, including Finnish saunas and steam baths.
The water park utilizes a seasonal operation model, transitioning between indoor-focused winter activities and full-scale outdoor summer services.
The site includes a 'Black Hole' slide and a wide wave slide, which are major features of the indoor aquatic center.
Donaubad is a comprehensive indoor and outdoor water park located on the banks of the Danube river, bordering Ulm and Neu-Ulm. The facility features a variety of indoor swimming pools, a dedicated sauna landscape, and a multi-level wellness center. Key amenities include several water slides, an adventure pool with wave features, and a 25-meter sports pool for lap swimming. During the warmer months, the facility expands to include an extensive outdoor area with additional pools, sunbathing lawns, and beach volleyball courts. The site is designed to cater to both families seeking recreational water activities and adults looking for spa and thermal relaxation. The complex maintains distinct temperature zones to balance exercise-focused swimming with leisure bathing.
The viewing deck overlooking the outdoor pool area with the Ulm Minster visible in the distance across the river.
Bring a dedicated pair of clean rubber flip-flops, as they are essential for moving between the pool, sauna, and locker room areas.
Check the website for current water temperatures, as they can fluctuate based on seasonal energy-saving protocols.
Visit during mid-week mornings to avoid high-volume crowds from regional schools and weekend families.
Do not attempt to enter sauna areas in swimwear, as this violates standard German wellness facility etiquette.
Outdoor pools are generally open only during the summer season; facility maintenance may lead to temporary closures of specific slides or sauna areas.
Swimwear is required in all pool areas; nudity is expected in the designated sauna sections. Use of a towel on sauna benches is strictly required.
