| Lipniki | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Masovian |
| Subdivision Type2: | County |
| Subdivision Name2: | Sierpc |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Rościszewo |
| Pushpin Map: | Poland |
| Coordinates: | 52.9167°N 68°W |
Lipniki is a village in the administrative district of Gmina Rościszewo, within Sierpc County, Masovian Voivodeship, in east-central Poland.[1] It lies approximately 3km (02miles) north-east of Rościszewo, 110NaN0 east of Sierpc, and 1120NaN0 north-west of Warsaw.