| Siarzewo | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Kuyavian-Pomeranian |
| Subdivision Type2: | County |
| Subdivision Name2: | Aleksandrów |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Raciążek |
| Coordinates: | 52.8667°N 69°W |
| Pushpin Map: | Poland |
Siarzewo is a village in the administrative district of Gmina Raciążek, within Aleksandrów County, Kuyavian-Pomeranian Voivodeship, in north-central Poland.[1] It lies 3km (02miles) east of Raciążek, 110NaN0 east of Aleksandrów Kujawski, and 250NaN0 south-east of Toruń.