| Acronym | Definition |
|---|
| OMDP➣Ontario Management Development Program (Canada) |
| OMDP➣Ocean Model Development Panel (climate) |
| OMDP➣Orbiter Maintenance Down Period |
| OMDP➣Overseas Membership Development Program (Institute of Electronics, Information and Communication Engineers; Tokyo, Japan) |
| OMDP➣Open Market Data Platform |