ARPI
| Acronym | Definition |
|---|---|
| ARPI | Automated Recycling Products Incorporated (Stoughton, WI) |
| ARPI | Asosiasi Rantai Pendingin Indonesia (Indonesian: Cooling Chain Association of Indonesia) |
| ARPI | ARPA Rome Planning Initiative |
| ARPI | Award Rates of Pay Index |
| ARPI | Absolute Rod Position Indication |