Machine translation of the Portuguese Wikipedia article (November 2026 version).
Caldas Novas is a Brazilian municipality in the state of Goiás, in the Centre-West Region of the country. It is located in the southeast of Goiás, and its population, according to IBGE estimates for 2025, is 106,820 inhabitants.
The municipality is known as the largest hydrothermal resort in the world, with waters that rise from the ground at temperatures ranging from 43 °C to 70 °C. Tourism is the main source of income for the municipality. In high season the city can accommodate more than 500,000 tourists. The city's infrastructure includes hotels, inns, chalets, clubs, nightclubs and bars. Another major attraction of Caldas Novas is ecotourism, since the city lies on the shore of the Corumbá dam reservoir and beside the Serra de Caldas.
Every year, more than 3 million tourists visit Caldas Novas. It has hundreds of pools with thermal waters in its hotels and clubs, which attract tourists from all over the country, mainly from the Southeast and Centre-West regions.
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