The Bergbad Hainburg is located right at the foot of the Braunsberg and features a solar-heated 50-meter pool, a water slide, diving platforms (1, 3, and 5 meters), a children’s pool, table tennis, beach volleyball, a cafeteria, and a large, shaded sunbathing area, as well as a magnificent view of the Donau-Auen National Park. Tennis is available by reservation.