Britannica AI Icon
Adding us as a Preferred Source tells Google you trust our content, so our articles show up more often in your Google Search, Discover feed, and AI Overviews.
verifiedCite
While every effort has been made to follow citation style rules, there may be some discrepancies. Please refer to the appropriate style manual or other sources if you have any questions.
Select Citation Style
Feedback
Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires login).
Thank you for your feedback

Our editors will review what you’ve submitted and determine whether to revise the article.

Ouro PrĂȘto, city, southeastern Minas Gerais estado (state), Brazil. It occupies a hilly site on the lower slopes of the Oro PrĂȘto Mountains, a spur of the Espinhaço Mountains, at 3,481 feet (1,061 metres) above sea level in the Doce River drainage basin.

Within a decade of its founding in 1698 as a mining settlement, Ouro PrĂȘto became the centre of the greatest gold and silver rush in the Americas to that date. It still resembled a boomtown when it was given city status in 1711 with the name Vila Rica. It was made capital of the newly created Minas Gerais captaincy in 1720. In 1823, after Brazil had won its independence from Portugal, Ouro PrĂȘto was named capital of Minas Gerais province. In 1897, however, because of transportation difficulties, the capital was transferred to Belo Horizonte (40 miles [65 km] northwest), worsening the economic decline that had already begun in Ouro PrĂȘto. The opening of an aluminum factory at nearby Saramenha in 1979 helped to revive the city’s economy. The Federal University of Ouro PrĂȘto (1969) is located there. The city is linked to Belo Horizonte by highway and railroad.

Ouro PrĂȘto lives largely in the past. In 1933 it was decreed a national monument and the surrounding region a national park, so that the city’s elaborate (mostly late 18th-century) public buildings, churches, and houses might be preserved or restored; they make the place a veritable open-air museum. In the late 1970s a federally funded restoration project was begun, and in 1980 the city was designated a UNESCO World Heritage site. The old colonial governor’s palace houses a mining school (founded 1876) and a museum that contains an outstanding collection of minerals native to Brazil. The massive colonial penitentiary contains the Museum of the InconfidĂȘncia, dedicated to the history of gold mining and culture in Minas Gerais. The colonial theatre, restored in 1861–62, is the oldest in Brazil. The city has many Baroque churches. Religious architecture and sculpture attained great perfection in the city under the skillful hands of AntĂŽnio Francisco Lisboa, better known as Aleijadinho (“Little Cripple”). The Church of SĂŁo Francisco de Assis and the facade of the Church of Nossa Senhora do Carmo are his masterpieces. The Oratory Museum contains a notable collection of portable altars. Pop. (2010) 70,227.

Discover the fascinating events that shaped the world, straight from our editors.
By clicking “Sign Up”, you consent to the Britannica Privacy Policy and Terms of Use.
Tower Bridge over the Thames River in London, England. Opened in 1894. Remains an Important Traffic Route with 40,000 Crossings Every Day.
Britannica Quiz
Guess the City by Its River Quiz
This article was most recently revised and updated by Amy McKenna.