| ARPAC | Academic Review and Planning Advisory Committee 
| Others |
| ARPAC | American River Parkway Advisory Committee
| Others |
| ARPAC | Anti Racist Pedagogy Across the Curriculum
| Others |
| ARPAC | Antibiotic Resistance Prevention And Control
| Others |
| ARPAC | Association des Recycleurs de Pieces d'Autos et de Camions
| Others |
| ARPAC | United States Army Pacific Command
| Others |