| Piersna | |
| Settlement Type: | Village |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Lower Silesian |
| Subdivision Type2: | Powiat |
| Subdivision Name2: | Głogów |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Pęcław |
| Pushpin Map: | Poland |
| Coordinates: | 51.6275°N 16.2767°W |
Piersna is a village in the administrative district of Gmina Pęcław, within Głogów County, Lower Silesian Voivodeship, in south-western Poland.[1] Prior to 1945 it was in Germany.
It lies approximately 40NaN0 south-east of Pęcław, 150NaN0 east of Głogów, and 770NaN0 north-west of the regional capital Wrocław.