Rivers That Boil Naturally
Shanay-Timpishka, Peru
Known as the “Boiled with the Heat of the Sun,” this Amazonian river can reach up to 93°C. It’s heated by geothermal vents beneath the jungle floor.
Dallol Hydrothermal Rivers, Ethiopia
Located in the Danakil Depression, these acidic rivers are surrounded by colorful, alien landscapes. Volcanic heat keeps them constantly steaming.
Beppu Hot River, Japan
Flowing through Japan’s most famous hot spring town, this small river remains warm year-round thanks to underground volcanic activity.
Waikato River Tributaries, New Zealand
Parts of this river system receive hot water from geothermal springs, creating zones where the river steams even on cold days.
Furnas River, Azores, Portugal
Flowing through volcanic terrain, this river is hot enough to cook traditional dishes underground using steam and boiling water.
Banos Thermal Streams, Ecuador
Nestled near active volcanoes, these streams bubble with heat. While some are used for bathing, others are dangerously hot.
Bokong River Hot Springs, Lesotho
In southern Africa, geothermal vents feed hot water into the Bokong River, creating a naturally steamy environment in the cool highlands.