São José de Ribamar

Sao José de Ribamar is a Brazilian municipality in the Maranhão state. 259,164 was its estimated population in 2025. It is part of the São Luís Island together with São Luís, Raposa, and Paço do Lumiar.

The municipality contains part of the 1,535,310-hectare (3,793,800-acre) Upaon-Açu/Miritiba/Alto Preguiças Environmental Protection Area, created in 1992.