| Rostki | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Masovian |
| Subdivision Type2: | County |
| Subdivision Name2: | Płońsk |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Nowe Miasto |
| Pushpin Map: | Poland |
| Coordinates: | 52.6167°N 61°W |
Rostki is a village in the administrative district of Gmina Nowe Miasto, within Płońsk County, Masovian Voivodeship, in east-central Poland.[1] It lies approximately 6km (04miles) south-east of Nowe Miasto, 210NaN0 east of Płońsk, and 500NaN0 north-west of Warsaw.