| Type: | neighbourhood |
| Province: | Gaziantep |
| District: | Karkamış |
| Subağı | |
| Population Total: | 110 |
| Population As Of: | 2022 |
| Coordinates: | 36.8608°N 37.8761°W |
Subağı, formerly and still informally called Tilsülmen, is a neighbourhood in the municipality and district of Karkamış, Gaziantep Province, Turkey.[1] The village had a population of 110 in 2022 and is inhabited by Turkmens of the Barak tribe.[2] [3]