Spa of the Sirius Beach hotel in the Sts. Constantine and Helena resort, supplied by a 45 °C mineral spring 20 m from the hotel. The thermal zone has a Finnish sauna, aroma sauna, infrared sauna, steam bath, hammam, salt room and an ice bucket, plus a year-round outdoor thermal pool, an indoor mineral pool and an outdoor sea-water contrast pool. Non-guests pay 17 € for four hours or 21 € for a full day.