| Macierzysz | |
|---|---|
| Village | |
| Coordinates: 52°13′28″N 20°51′33″E / 52.22444°N 20.85917°E | |
| Country |
|
| Voivodeship | Masovian |
| County | Warsaw West |
| Gmina | Ożarów Mazowiecki |
Macierzysz [maˈt͡ɕeʐɨʂ] is a village in the administrative district of Gmina Ożarów Mazowiecki, within Warsaw West County, Masovian Voivodeship, in east-central Poland. It lies approximately 5 kilometres (3 mi) east of Ożarów Mazowiecki and 10 km (6 mi) west of Warsaw.
Coordinates: 52°13′28″N 20°51′33″E / 52.22444°N 20.85917°E