- Town and castle in the concelho of Cuba, Alentejo, Portugal.
- Vila Alva was given by King João I to the Constable Nuno Álvares Pereira. Later he gave it to Rodrigo Afonso de Coimbra together with Vila Ruiva. [CDJI, ii, 151]
- Spelled as "Villa Alva" in CDJI, ii, ch.151.