| Coordinates: | 53.8783°N 12.0722°W |
| Image Plan: | Kassow_in_LRO.svg |
| State: | Mecklenburg-Vorpommern |
| District: | Rostock |
| Amt: | Schwaan |
| Elevation: | 13 |
| Area: | 14.33 |
| Postal Code: | 18258 |
| Area Code: | 03844 |
| Licence: | LRO |
| Gemeindeschlüssel: | 13 0 72 051 |
| Website: | www.amt-schwaan.de |
| Mayor: | Petra Rohloff |
Kassow is a municipality in the Rostock district, in Mecklenburg-Vorpommern, Germany.