São Domingos do Sul is a municipality in the Brazilian state of Rio Grande do Sul.
It is situated at a latitude of 28º31'51 South and a longitude of 51º53'16" West.
As of 2020, it has an estimated population of 3,083 inhabitants on an area of 78.67 km².
[1] Its current mayor is Domingos Scartazzini.
This geographical article relating to Rio Grande do Sul is a stub.