Queluz is a municipality in the state of São Paulo in Brazil. It is part of the Metropolitan Region of Vale do Paraíba e Litoral Norte. The municipa…Queluz is a municipality in the state of São Paulo in Brazil. It is part of the Metropolitan Region of Vale do Paraíba e Litoral Norte. The municipality contains part of the 292,000 hectares Mananciais do Rio Paraíba do Sul Environmental Protection Area, created in 1982 to protect the sources of the Paraíba do Sul river. The northeast boundary is shared with two other states, Minas Gerais to the north and Rio de Janeiro to the east.