Grêmio Foot-Ball Porto Alegrense, commonly known as Grêmio, is a Brazilian professional football club based in Porto Alegre, Rio Grande do Sul. Founded: September 15, 1903 Arena/Stadium: Arena do Grêmio Manager: Renato Portaluppi Location: Porto Alegre, Rio Grande do Sul, Brazil Leagues: Campeonato Brasileiro Série A, Copa Libertadores, Copa do Brasil