Estadio Municipal Massami Uriu, also known as Gigante do Norte or Gigantão, is a multi-use stadium located in Sinop, Brazil. It is used mostly for football matches and hosts the home matches of Sinop Futebol Clube. Associação Atlética Sinop, a defunct club, also played its home matches at the stadium. The stadium has a maximum capacity of 25,000 people.

• Templos do Futebol
• World Stadiums
• Times Brasileiros

11°52′17″S 55°29′58″W / 11.87139°S 55.49944°W / -11.87139; -55.49944