| Official Name: | Koznitsa |
| Native Name: | Bulgarian: Козница |
| Pushpin Map: | Bulgaria |
| Pushpin Map Caption: | Location of Koznitsa |
| Coordinates: | 42.8667°N 68°W |
| Subdivision Type: | Country |
| Subdivision Type1: | Province (Oblast) |
| Subdivision Name1: | Burgas |
| Subdivision Type2: | Municipality (Obshtina) |
| Subdivision Name2: | Nesebar |
| Leader Title: | Mayor |
| Leader Name: | Nikolay Dimitrov |
| Elevation M: | 101 |
| Population Total: | 11 |
| Population As Of: | 2005 |
| Timezone: | EET |
| Utc Offset: | +2 |
| Timezone Dst: | EEST |
| Utc Offset Dst: | +3 |
| Postal Code Type: | Postal Code |
| Postal Code: | 8255 |
| Area Code: | 0554 |
| Blank Name: | License plate |
| Blank Info: | B |
Koznitsa (Bulgarian: Козница) is a village in south-eastern Bulgaria, situated in the Nesebar Municipality of the Burgas Province.