| Sankury | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Podlaskie |
| Subdivision Type2: | County |
| Subdivision Name2: | Sejny |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Puńsk |
| Coordinates: | 54.2333°N 44°W |
| Pushpin Map: | Poland |
| Pushpin Label Position: | bottom |
| Population Total: | 37[1] |
| Postal Code Type: | Postal code |
| Postal Code: | 16-515 [2] |
| Blank Name: | Car plates |
| Blank Info: | BSE |
Sankury (; lt|Sankūrai) is a village in the administrative district of Gmina Puńsk, within Sejny County, Podlaskie Voivodeship, in north-eastern Poland, close to the border with Lithuania.[3] It lies approximately 11km (07miles) east of Puńsk, 130NaN0 north of Sejny, and 1250NaN0 north of the regional capital Białystok.
From 1975-1998 the village was administratively governed by the Suwałki Voivodeship.
A WOP watchtower was stationed in Sankury.
In 1827 it was recorded that the population of the village numbered at 64 and 6 homes and in 1890 it was numbered at 82 people and 8 homes.[4]