The 10 Best Hot Springs Destinations Around the World
2025-04-12 · 7 min read
Hot springs tap into something primal. The combination of geothermal heat, mineral-rich water, and natural settings creates an experience that no spa can replicate. These destinations offer the best soaking on the planet, from volcanic pools in the Pacific to ancient Roman baths in Europe.
Saturnia in Tuscany, Italy features cascading thermal pools formed by centuries of calcium carbonate deposits. The Cascate del Mulino — a series of terraced pools where 37-degree-Celsius water flows freely — is completely free and open 24 hours. The setting among Tuscan farmland makes it one of Europe's most photogenic bathing spots. Arrive at sunrise or late evening to avoid crowds.
Rotorua in New Zealand's North Island is a geothermal hotspot where Maori culture and volcanic activity intersect. Polynesian Spa offers lakefront mineral pools overlooking Lake Rotorua, while Wai-O-Tapu Thermal Wonderland features the Champagne Pool — a vividly colored hot spring that steams against a backdrop of native bush. The sulfur smell takes getting used to, but the experience is singular.
Pamukkale in southwestern Turkey translates to Cotton Castle, and the name fits. Bright white travertine terraces cascade down a hillside, holding pools of warm mineral water. The ruins of the ancient Roman city of Hierapolis sit at the summit, and you can swim in the Antique Pool among submerged Roman columns for a small entry fee.
Beppu in Japan's Kyushu island is the country's hot spring capital, producing more geothermal water than any other city on earth. The eight distinct hot spring areas — the Beppu Hatto — range from public bathhouses costing a few hundred yen to luxury ryokans with private rotenburo outdoor baths. The Jigoku, or hells, are boiling hot springs too hot for bathing but spectacular to witness.
Yangpachen in Tibet sits at 4,300 meters elevation on the Tibetan Plateau. The outdoor pools face snow-capped Himalayan peaks in every direction, and the high-altitude air makes the warmth of the water feel particularly luxurious. It's one of the highest hot spring complexes in the world and accessible as a day trip from Lhasa.
Arenal in Costa Rica sits in the shadow of its namesake volcano, and the geothermal activity heats a collection of springs ranging from budget to luxury. Tabacón Thermal Resort channels volcanic-heated water through landscaped pools and waterfalls, while Baldi Hot Springs offers a more affordable alternative with water slides and swim-up bars.
