Pools and Sauna at the Merano Thermal Baths! Visitors are practically spoiled for choice at the Merano Thermal Baths! The spa boasts a total of 25 indoor and outdoor swimming pools and baths, with many treatment and health benefits. From the steaming hot tubs to the freshness of the plunge at the sauna, up to 240m² of large swimming pools and a healing salt water pool, you will be amazed by the variety of pools and saunas on offer at the Merano Thermal Baths. The area offers a Finnish sauna, steam bath, caldarium with saline inhalation, hall of snow and a sanarium (bio sauna). As well as this, there is also a bar at the sauna that serves delicious fruit juices.