| Mościska | |
| 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: | Szczutowo |
| Pushpin Map: | Poland |
| Coordinates: | 52.9°N 52°W |
Mościska is a village in the administrative district of Gmina Szczutowo, within Sierpc County, Masovian Voivodeship, in east-central Poland.[1] It lies approximately 5km (03miles) south-west of Szczutowo, 90NaN0 west of Sierpc, and 1250NaN0 north-west of Warsaw.