| Kołaczek | |
|---|---|
| Settlement | |
| Country |
|
| Voivodeship | Masovian |
| County | Grodzisk Mazowiecki |
| Gmina | Jaktorów |
Kołaczek [kɔˈwat͡ʂɛk] is a settlement in the administrative district of Gmina Jaktorów, within Grodzisk Mazowiecki County, Masovian Voivodeship, in east-central Poland.
Coordinates: 52°04′19″N 20°33′37″E / 52.07194°N 20.56028°E