| Leszczka Duża | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Podlaskie |
| Subdivision Type2: | County |
| Subdivision Name2: | Siemiatycze |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Perlejewo |
| Pushpin Map: | Poland |
| Coordinates: | 52.5833°N 55°W |
Leszczka Duża is a village in the administrative district of Gmina Perlejewo, within Siemiatycze County, Podlaskie Voivodeship, in north-eastern Poland.[1] It lies approximately 3km (02miles) north-west of Perlejewo, 280NaN0 north-west of Siemiatycze, and 730NaN0 south-west of the regional capital Białystok.