Água Rasa is a district located within the subprefecture of Mooca in the city of São Paulo, Brazil. It serves as one of the constituent neighborhoods making up the urban landscape of the São Paulo region.
The area is defined by its administrative placement within the Mooca district, situated in the southeastern part of the metropolitan area. While it shares a name with other locations, this specific site is distinguished by its local governance and geographical position within the Brazilian municipality.