| Gruzka | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Podlaskie |
| Subdivision Type2: | County |
| Subdivision Name2: | Hajnówka |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Kleszczele |
| Coordinates: | 52.5617°N 23.2036°W |
| Pushpin Map: | Poland |
Gruzka is a village in the administrative district of Gmina Kleszczele, within Hajnówka County, Podlaskie Voivodeship, in north-eastern Poland, close to the border with Belarus.[1]
According to the 1921 census, the village was inhabited by 76 people, among whom 173 Orthodox, and 3 Mosaic. At the same time, 73 inhabitants declared Belarusian nationality, and 3 Jewish. There were 13 residential buildings in the village.[2]