Water in its purest form. The name says it all: At the AQUA DOME everything revolves around the element of water. On 2,000 square meters you will find 12 indoor and outdoor pools with 34 to 36°C warm water, ranging from an activity pool, to the kids zone with water slides to a saltwater pool. As a matter of fact, the water source of the AQUA DOME is a healing spring rising from the earth deep down under the town of Längenfeld. The water contains 5 mg S-/l of sulfur and, thus, evidently supports a healthy relaxation. On top of that, you will find 7 different saunas, a spa area, a gym and various relax areas indoors as well as an extensive lawn for sunbathing outside.