Umaru Aguas Termales, in Cabanaconde near the Colca Canyon, Arequipa region, Peru. The thermal water is enjoyed in an open-air pool or as wild bathing, near one of the deepest canyons on Earth.
Insider tip — Umaru Aguas Termales is a thermal spring at the bottom of the Colca Canyon (Arequipa, Peru), one of the deepest canyons in the world (3,270 m). After the 1,200 m descent on foot to watch the Andean condors, soaking in the natural hot springs beside the Colca River is an incomparable reward.