Arena do Grêmio is a multi-use stadium in Porto Alegre, Brazil. It was inaugurated on December 8, 2012.
It is used mostly for football matches and as the home stadium of Grêmio, replacing the Estádio Olímpico Monumental. With 60,540 capacity, the stadium is one of the most modern venues in South America.
-source : Wikipedia, plarq