| Brzostek | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Greater Poland |
| Subdivision Type2: | County |
| Subdivision Name2: | Środa Wielkopolska |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Zaniemyśl |
| Coordinates: | 52.1833°N 30°W |
| Pushpin Map: | Poland |
| Pushpin Label Position: | right |
| Elevation M: | 70 |
| Population Total: | 70 |
Brzostek is a village in the administrative district of Gmina Zaniemyśl,[1] within Środa Wielkopolska County, Greater Poland Voivodeship, in west-central Poland.[2] It lies approximately 4km (02miles) north-east of Zaniemyśl, 80NaN0 south-west of Środa Wielkopolska, and 320NaN0 south-east of the regional capital Poznań.