| Średnica | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Greater Poland |
| Subdivision Type2: | County |
| Subdivision Name2: | Czarnków-Trzcianka |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Czarnków |
| Pushpin Map: | Poland |
| Coordinates: | 52.9333°N 37°W |
Średnica is a village in the administrative district of Gmina Czarnków, within Czarnków-Trzcianka County, Greater Poland Voivodeship, in west-central Poland.[1] It lies approximately 16km (10miles) west of Czarnków and 710NaN0 north-west of the regional capital Poznań.