Trindade do Sul is a municipality located in the state of Rio Grande do Sul, in southern Brazil. It is one of the many municipalities that make up this state, which is the southernmost state in the country and shares borders with Uruguay and Argentina.
As a municipality, Trindade do Sul serves as a local administrative unit responsible for governing its surrounding area and providing services to its residents. Rio Grande do Sul is known for its distinct cultural heritage, influenced by European immigration, and its economy, which includes agriculture and industry.