THERMALPARK Dunajská Streda is the most popular and most visited recreational resort of Žitný Ostrov (Rye Island). On an area of ​​18 hectares there are indoor and outdoor pools with mineralized and healing thermal water with temperatures ranging from 24 to 40 ° C. Water is not only suitable for swimming, but has beneficial effects for diseases of muskulosceletal system. The wellness center offers for visitors special water attractions. Rest and relaxation provides sauna world with three types of saunas (Finnish, steam and infrared), as well as sea bath and massages.

The building is wheelchair accessible and at the poolside of Rotunda there is a special movable seat (lift).  A popular attraction is the children's slide in the middle of a children's pool with new technology. Older children and adults can have fun with seven bigger water slides. In most of the swimming pools there are numerous water attractions and everyone can enjoy a beautiful view of the lake with a green island. Next to the pools is a large terrace with a bar.