Alster-Schwimmhalle
The Alster-Schwimmhalle is one of Germany's larger aquatics centers, located in the Hamburg district of Hohenfelde. Opened in 1973, it has regularly hosted various national and international swimming competitions.
The Alster-Schwimmhalle is notable for its by double hyperbolic-paraboloid concrete-shell roof structure, designed by Jörg Schlaich, then partner at Stuttgart-based engineering firm Leonhardt & Andrä. Resting on three bearings and only thin, the concrete roof remains one the world's largest of its kind. Reminiscent of a butterfly –an allegory to its function as a swimming venue– the airy roof structure earned the Alsterschwimmhalle its nickname as "Schwimmoper".
The building was substantially renovated in 2007 at a cost of approx 1 mio EUR. A further major renovation is planned for 2020 to 2024 at an expected cost of 60 mio EUR, closing the facility for four years.
Facilities
Aquatics
- indoor long course swimming pool: length by width; the pool's depth is between 1,8 m and 5,0 m
- indoor multi-purpose & aquafitness pool: length by width; the pool's depth is between 0,9 m and 1,3 m
- indoor diving platforms: at 1,0 m, 3,0 m, 5,0 m, 7,5 m and 10,0 m height
- indoor water slide: at a length of 76 m
- heated, outdoor swimming pool: 145m² area; the pool's depth is 1,35 m
Other amenities
- workout and fitness studios
- 3 Finnish saunas, 2 aroma saunas
- steam baths, hot and cold tubs
- phonothek, indoor and outdoor resting areas, lawn
- sauna bar, sun deck, restaurant
- day spa and massage service