PUCA
| Acronym | Definition |
|---|---|
| PUCA | Plan Urbanisme Construction Architecture (est. 1998; French: Urban Construction and Architecture Plan) |
| PUCA | Pennsylvania Utility Contractors Association (Harrisburg, PA) |
| PUCA | Pueblo Chemical Activity (Pueblo, CO) |
| PUCA | Pick Up and Carry Away (EOD) |
| PUCA | Public Utilities Commission Act |
| PUCA | Partido Unionista Centroamericana (Spanish: Central American Unionist Party, Nicaragua) |
| PUCA | Presidential Unit Citation Award (US DoD) |
| PUCA | Public Utilities Communicators Association |