| Łopianka | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Masovian |
| Subdivision Type2: | County |
| Subdivision Name2: | Węgrów |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Łochów |
| Coordinates: | 52.55°N 65°W |
| Pushpin Map: | Poland |
| Pushpin Label Position: | bottom |
Łopianka is a village in the administrative district of Gmina Łochów, within Węgrów County, Masovian Voivodeship, in east-central Poland.[1] It lies approximately 3km (02miles) north-east of Łochów, 260NaN0 north-west of Węgrów, and 630NaN0 north-east of Warsaw.