MOAA
| Acronym | Definition |
|---|---|
| MOAA | Military Officers Association of America (formerly The Retired Officers Association, TROA) |
| MOAA | Ministry of Amerindian Affairs (Guyana) |
| MOAA | Ministry of Atolls Administration (Maldives) |
| MOAA | Mall of America Associates (Minnesota) |
| MOAA | Mid Ohio Amber Alert (Powell, OH) |
| MOAA | Mother of All Adware |