Dona Francisca is a municipality in the state of Rio Grande do Sul, Brazil. It is located at a latitude of 29°37'18" south and a longitude of 53°21'…Dona Francisca is a municipality in the state of Rio Grande do Sul, Brazil. It is located at a latitude of 29°37'18" south and a longitude of 53°21'26" west, at an altitude of 49 meters. According to the Brazilian Institute of Geography and Statistics in 2022, it had a population of 3,079 inhabitants. Its population is composed of people of Italian, German, Portuguese, and African descent.