Aquarius is part of the Sóstó resort district north of central Nyíregyháza, where thermal water, parkland, and family attractions are clustered together. Inside, the complex combines spa pools and wellness areas with slides and play pools, making it more versatile than a simple swimming hall.
It is a good choice for families or for travellers building a full day around Sóstó Zoo and the open-air museum. The appeal is recreational rather than architectural, but the bath culture and resort setting make it a worthwhile local experience.