PAAL
| Acronym | Definition |
|---|---|
| PAAL | Palo Alto Battlefield National Historic Site (US National Park Service) |
| PAAL | Petersburg Area Art League (Petersburg, VA; est. 1932) |
| PAAL | Poker-players Against Abusive Language |
| PAAL | Police Athletic Activities League (various locations) |
| PAAL | Poly Academy of Achievers and Leaders (Long Beach, CA) |
| PAAL | Plasma Amino Acid Level |