Found 6 full forms for WATR
| Term | Full Form | Category |
|---|---|---|
| WATR | Washington Aerospace Training and Research 
| Others |
| WATR | Washington Area Trail Riders
| Others |
| WATR | Water Carriers
| Others |
| WATR | Watershed Association of the Tuckasegee River
| Others |
| WATR | Waterville Railroad
| Others |
| WATR | Worship at the Rock
| Others |