Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Standard buoyancy
LowHigh
Soft water — natural, classic buoyancy.
BicarbonatesSodiumCalcium
Çaltı Şifa Kaplıcaları is a traditional hammam in Söğüt, Bilecik, fed by bicarbonate water. The water emerges at around 38 °C here. Its pH is close to 8. Guests will find indoor pools, outdoor pools and a sauna, in a relaxation-focused setting.
Insider tip — Çaltı Springs (Şifa Kaplıcaları) in Çaltı village, Söğüt district of Bilecik — two natural springs emerge from the same hillside: the lower spring ('Aşağı Hamam') at 38°C is bicarbonate and soothing for the skin, while the cooler upper spring is carbonated and used as a drinking-water source for its mineral content. The twin-spring format is typical of Bilecik's geothermal endowment along the Sakarya fault zone.