| Czołnowo | |
| Settlement Type: | Settlement |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Podlaskie |
| Subdivision Type2: | County |
| Subdivision Name2: | Białystok |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Supraśl |
| Coordinates: | 53.2378°N 23.4072°W |
| Pushpin Map: | Poland |
| Pushpin Label Position: | bottom |
Czołnowo is a settlement in the administrative district of Gmina Supraśl, within Białystok County, Podlaskie Voivodeship, in north-eastern Poland.[1] It lies approximately 6km (04miles) north-east of Supraśl and 210NaN0 north-east of the regional capital Białystok.