| Image Coa: | kein |
| Coordinates: | 54.1167°N 45°W |
| Image Plan: | Loissin_in_VG.svg |
| State: | Mecklenburg-Vorpommern |
| District: | Vorpommern-Greifswald |
| Amt: | Lubmin |
| Elevation: | 2 |
| Area: | 15.29 |
| Postal Code: | 17509 |
| Area Code: | 038352 |
| Licence: | VG |
| Gemeindeschlüssel: | 13 0 75 081 |
| Divisions: | 3 |
| Website: | www.amtlubmin.de |
| Mayor: | Detlef Sadewasser |
Loissin (pronounced as /de/) is a municipality in the Vorpommern-Greifswald district, in Mecklenburg-Vorpommern, Germany.