Caixa may refer to:
- a Brazilian snare drum
- A Caixa, a 1994 Portuguese comedy film directed by Manoel de Oliveira
- Caixa Econômica Federal, also referred to as Caixa, a Brazilian bank
- Caixa Geral de Depósitos, also referred to as Caixa, the second largest bank in Portugal
- Caixa (São Vicente), a mountain on the island of São Vicente, Cape Verde
- La Caixa, a Spanish banking institution
- La Caixa, Barcelona, headquarters and skyscrapers of La Caixa bank
See also
- Caixas, a commune in the Pyrénées-Orientales department in southern France
- Banco Nossa Caixa, also referred to as Nossa Caixa, a defunct Brazilian bank