| Gąsiorowo | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Warmian-Masurian |
| Subdivision Type2: | County |
| Subdivision Name2: | Działdowo |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Działdowo |
| Coordinates: | 53.3833°N 30°W |
| Pushpin Map: | Poland |
| Pushpin Label Position: | bottom |
| Population Total: | 263 |
Gąsiorowo is a village in the administrative district of Gmina Działdowo, within Działdowo County, Warmian-Masurian Voivodeship, in northern Poland.[1] It lies approximately 17km (11miles) north of Działdowo and 500NaN0 south-west of the regional capital Olsztyn.
Until 1945 the village was part of Germany, in the province of East Prussia.