Rich in active gases or metals — a strong mineral character.
Buoyancy
Standard buoyancy
LowHigh
Soft water — natural, classic buoyancy.
SoufreSulfuresSulfates
Gulo's Thermal Spa in Tbilisi's Abanotubani district is one of the sulfurous bathhouses in Georgia's capital that preserves the ancient bathing tradition for which the city was founded and named. Tbilisi's thermal springs, flowing from geological fissures in the valley of the Mtkvari (Kura) River at naturally warm temperatures, have supported a continuously operating bath culture since at least the fifth century CE and were celebrated by medieval Arab and Persian travellers as among the finest in the Islamic world. Gulo's private sulfurous bathing rooms, in the domed brick bathhouse tradition of Abanotubani, offer visitors an intimate experience of the Georgian bath culture that is inseparable from the city's historical identity and remains a living social institution rather than merely a tourist attraction.
Insider tip — Gulo's Thermal Spa occupies a restored bathhouse in Tbilisi's Abanotubani district, steps from the 13th-century Metekhi Church overlooking the Mtkvari River gorge. The naturally warm sulfurous water rising from subterranean springs carries a distinctive egg-like scent, the sensory signature of this historic bathing quarter. The marble-lined pools create a soothing and timeless atmosphere. Arrive early on weekdays to enjoy the serene setting before the crowds arrive.