| Loosi | |
| Pushpin Map: | Estonia |
| Coordinates: | 57.7981°N 27.2294°W |
| Subdivision Type: | Country |
| Subdivision Type1: | County |
| Subdivision Name1: | Võru County |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Võru Parish |
| Unit Pref: | Metric |
| Population Total: | 89 |
| Population Density Km2: | auto |
Loosi (German: Lobenstein) is a village in Estonia, in Võru Parish, which belongs to Võru County.[1]