The Estádio Luso-Brasileiro, also known as Arena Petrobras, and Petrobras Lubrax Arena is a football stadium inaugurated on October 1, 1965 in Ilha do Governador neighborhood, Rio de Janeiro, Rio de Janeiro state, with a maximum capacity of 5,994 people. The stadium is owned by Associação Atlética Portuguesa and União de Marechal Hermes Futebol Clube.