Adelaida
- Adelaida Abarca Izquierdo
- Adelaida Avagyan
- Adelaida Cellars
- Adelaida District AVA
- Adelaida Ferré Gomis
- Adelaida García Morales
- Adelaida Gertsyk
- Adelaida Martínez Aguilar
- Adelaida Negri
- Adelaida Pchelintseva
- Adelaida Pérez Hung
- Adelaida Ruiz
- Adelaida Semyonovna Simonovitch
- Adelaida Soler
- Adelaida, California
- Adelaide (disambiguation)
- Loxosceles adelaida
- Spanish Republican