Estádio Vasco da Gama, most known as São Januário, owing to its location on a street of the same name, is the home ground of CR Vasco da Gama. It is located in the Vasco da Gama neighborhood, in Rio de Janeiro, Brazil, on a hill near the National Observatory of Brazil. Because of its position, it has given Vasco the nickname of Gigante da Colina (Giant of the Hill). Wikipedia