This is a list of municipalities in Brazil which have standing links to local communities in other countries. In most cases, the association, especially when formalised by local government, is known as "town twinning" (usually in Europe) or "sister cities" (usually in the rest of the world).
Campinas is a Brazilian municipality in São Paulo State, part of the country's Southeast Region. According to the 2020 estimate, the city's population is 1,139,047, making it the fourteenth most populous Brazilian city and the third most populous municipality in São Paulo state, the fifth most populous municipality in Southeast Brazil, and the largest city in Brazil outside the metro region of a state capital. The city's metropolitan area, Metropolitan Region of Campinas, contains twenty municipalities with a total population of 3,656,363 people.
São Paulo is the capital of the state of São Paulo, as well as the most populous city in Brazil, the Americas, and both the Western and Southern Hemisphere. Listed by the Globalization and World Cities Research Network (GaWC) as an alpha global city, it exerts substantial international influence in commerce, finance, arts, and entertainment. It is the largest urban area by population outside Asia and the most populous Portuguese-speaking city in the world. The city's name honors Paul the Apostle and people from the city are known as paulistanos. The city's Latin motto is Non ducor, duco, which translates as "I am not led, I lead."
Paulínia is a Brazilian municipality in the interior of the state of São Paulo. It is located in the northwest of the São Paulo Macrometropolis and is about 119 km from the state capital. It occupies an area of 139 km2 and in 2018, IBGE estimated its population at 106,776. It was emancipated on February 28, 1964, but its foundation dates back to the beginning of the 20th century. The town is named after José Paulino Nogueira, a well-known farmer in the Campinas region, the municipality from which Paulínia emancipated and who lent his name to the railroad station around which the town developed. It is located in the Rio-São Paulo axis, serving as a link between Greater São Paulo and cities in the area, such as Cosmópolis, Artur Nogueira, and Conchal.
Guarulhos is a Brazilian municipality. It is the second most populous city in the Brazilian state of São Paulo, the 13th most populous city in Brazil, and is also the most populous city in the country that is not a state capital. In the last few years it has outgrown Campinas. It is part of the Metropolitan Region of São Paulo. Its population is 1,291,784 with an area of 318.68 km2.
Itatiba is a municipality in the state of São Paulo in Brazil, approximately 80 km from the State Capital. It is part of the Metropolitan Region of Campinas. The population in 2022 was 121 590 in an area of 322.269 km². The average elevation is 750 m. The place's name comes from the Tupi Guarani language, and means "Many Rocks". The city is known as the "Princess of the Hill" due to its rugged terrain. According to the Industry Federation of the State of Rio de Janeiro (FIRJAN), Itatiba was the ninth city with the highest quality of life in Brazil, presenting a FIRJAN Municipal Development Index of 0.8779 in 2018. In the 1970s, it was used to known as the colonial-style furniture capital of Brazil. Itatiba also has one of the biggest thematic zoos in Latin America, the "Zooparque".
São Bernardo do Campo is a Brazilian municipality in the state of São Paulo.
Votorantim is a city located at the southwest of São Paulo State in Brazil. It is part of the Metropolitan Region of Sorocaba. The population is 123,599. The city is located about 100 km (62 mi) away from the capital of the state. It has 147 km2 (57 sq mi) of rural area, 30 km2 (12 sq mi) of urban area and a total area of 183.52 km2 (70.86 sq mi).
São Roque is a city in the state of São Paulo in Brazil. It is part of the Metropolitan Region of Sorocaba. The population is 92,060 in an area of 306.91 km². The city is at an altitude of 771 m. São Roque is connected by two main highways: Rodovia Raposo Tavares and Rodovia Castelo Branco. It is located 60 km west from the state capital. Some of the neighboring municipalities are Cotia, Vargem Grande Paulista, Ibiúna, Mairinque and Aluminio.
Andradina is a municipality of the state of São Paulo, Brazil.
Bom Jesus do Araguaia is a municipality in the state of Mato Grosso in the Central-West Region of Brazil.
Osasco is a municipality in São Paulo State, Brazil, located in the Greater São Paulo area and ranking 5th in population among São Paulo municipalities. According to the IBGE 2015, Osasco currently has the 9th highest gross domestic product in Brazil, and the 2nd largest in the State of São Paulo. The population is 699,944 in an area of 64.95 km2. It is among the world's more dense cities, similar in density to Tokyo and New York City. It's considered the major urban centre of the Western portion of the Greater São Paulo. It used to be a district of São Paulo City until February 19, 1962, when Osasco became a municipality of its own. The city motto is "Urbs labor", a Latin phrase that means "City work".