| Type: | neighbourhood |
| Province: | Gaziantep |
| District: | İslahiye |
| Hasanlök | |
| Population Total: | 552 |
| Population As Of: | 2022 |
| Coordinates: | 36.9083°N 36.5103°W |
Hasanlök is a neighbourhood in the municipality and district of İslahiye, Gaziantep Province, Turkey.[1] Its population is 552 (2022).[2]