| Olszewice | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Masovian |
| Subdivision Type2: | County |
| Subdivision Name2: | Mińsk |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Kałuszyn |
| Coordinates: | 52.1833°N 69°W |
| Pushpin Map: | Poland |
| Pushpin Label Position: | bottom |
| Population Total: | 185[1] |
Olszewice is a village in the administrative district of Gmina Kałuszyn, within Mińsk County, Masovian Voivodeship, in east-central Poland.[2] It lies approximately 3km (02miles) south of Kałuszyn, 160NaN0 east of Mińsk Mazowiecki, and 550NaN0 east of Warsaw.