Pamukkale in Turkey boasts stunning terraces formed by mineral-rich waters.
The Blue Lagoon in Iceland offers a surreal experience amidst a lava field.
Yellowstone National Park's Grand Prismatic Spring showcases vibrant colors.
Japan's onsens, like the magical waters of Kusatsu, provide relaxation.
Rotorua in New Zealand combines geothermal activity with Māori culture, creating a unique encounter.