| Chróstowo | |
| Settlement Type: | Settlement |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | West Pomeranian |
| Subdivision Type2: | County |
| Subdivision Name2: | Koszalin |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Polanów |
| Coordinates: | 54.0389°N 16.7733°W |
| Pushpin Map: | Poland |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Registration Plate: | ZKO |
Chróstowo (German: Twelberg) is a settlement in the administrative district of Gmina Polanów, within Koszalin County, West Pomeranian Voivodeship, in north-western Poland.[1] It is located in the historic region of Pomerania.
The area became part of the emerging Polish state in the 10th century. Following Poland's fragmentation, it formed part of the Duchy of Pomerania. From the 18th century it was part of the Kingdom of Prussia, and from 1871 it was also part of Germany. Following Germany's defeat in World War II in 1945, the area became again part of Poland.