| Acronym | Definition |
|---|
| ARGA➣Aircraft Research Group Achterhoek (war research foundation; Achterhoek, Netherlands) |
| ARGA➣Alliance pour Refonder la Gouvernance en Afrique (French: Alliance for Rebuilding Governance in Africa) |
| ARGA➣Australian Rubus Growers Association (fruit) |
| ARGA➣Arkansas Rice Growers Association (North Little Rock, AR) |
| ARGA➣Aesop Robinson Golf Association (Laurel, MD) |
| ARGA➣Aucilla River Guide Association (Florida) |