Marialva
Marialva is the name of the following places:
- Marialva (Mêda) , parish in Mêda County, Portugal
- Marialva (Paraná) , municipality in the state of Paraná, Brazil
Marialva is the name of the following people:
- António Luís de Meneses, 1st Marquês de Marialva (1603–1675), Portuguese general of the Restauraçao
