| Chechnówka | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Masovian |
| Subdivision Type2: | County |
| Subdivision Name2: | Nowy Dwór |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Nasielsk |
| Coordinates: | 52.55°N 72°W |
| Pushpin Map: | Poland |
| Pushpin Label Position: | bottom |
Chechnówka is a village in the administrative district of Gmina Nasielsk, within Nowy Dwór County, Masovian Voivodeship, in east-central Poland.[1] It lies approximately 8km (05miles) south-east of Nasielsk, 180NaN0 north-east of Nowy Dwór Mazowiecki, and 390NaN0 north of Warsaw.