São Cristóvão is Portuguese for Saint Christopher. It may also refer to:

Places in Brazil São Cristóvão, Sergipe São Cristóvão do Sul, Santa Catarina Imperial de São Cristóvão, Rio de Janeiro

Other Paço de São Cristóvão, former imperial palace in Rio de Janeiro São Cristóvão de Futebol e Regatas, football club in Rio de Janeiro