Good indoor aqua park. Open all year round around Paradisul Acvatic offers big pools, slides of varying scariness, a proper Olympic-sized pool for serious swimmers, diving boards, saunas, steam rooms and Turkish baths: and all for one entrance fee and all under one enormous glass dome. You can swim while admiring the spectacular mountain scenery. In summer there is an outside pool too, and a huge sun terrace for those who want to work on their tans. If you want to stay overnight the AlinAlex hotel is next door: those staying at the hotel get special deals on entrance to the aquapark.