Tbilisi

Tbilisi is said to have been founded on its sulphur springs, and beyond the historic Abanotubani baths in the Old Town you’ll find modern ones like this by Lisi Lake – sleek interiors, private rooms, a shared women’s sulphur pool (rare in the old baths) and a terrace for tea afterwards. Tip: towels rent onsite for ~1 GEL.