What is the official language of Brazil?

Brazil's official language is Portuguese, making it the only country in South America where Portuguese is the predominant language. This linguistic distinction is a result of Brazil's colonial history when it was a part of the Portuguese Empire. The Treaty of Tordesillas, established in the late 15th century, allocated the territory that would become Brazil to Portugal, which led to the establishment of Portuguese as the language of administration and culture.

Today, Portuguese in Brazil has developed its own unique characteristics, including accents, vocabulary, and expressions that differ from those spoken in other Portuguese-speaking countries, such as Portugal and Angola. As a result, Brazil not only shares a language with these countries but also has a rich and diverse cultural identity centered around the language.

In contrast, Spanish is prevalent in many neighboring South American countries, but it is not the official language in Brazil. English and French have a presence in Brazil, especially in business and tourism contexts, but neither is recognized officially at the national level. This reinforces the distinctive role of Portuguese in Brazilian identity, society, and governance.