São Jerônimo (disambiguation)

São Jerônimo is a municipality in the state of Rio Grande do Sul, Brazil.

São Jerônimo may also refer to:
 * São Jerônimo da Serra, a municipality in Paraná, Brazil
 * São Jerônimo River (Pinhão River tributary), a river in Paraná, Brazil
 * São Jerônimo River (Tibagi River tributary), a river in Paraná, Brazil