| Type: | village |
| Province: | Aksaray |
| District: | Güzelyurt |
| Ilısu | |
| Population Total: | 951 |
| Population As Of: | 2021 |
| Coordinates: | 38.2333°N 55°W |
| Elevation M: | 1330 |
| Area Code: | 0382 |
Ilısu is a village in Güzelyurt District of Aksaray Province, Turkey.[1] Its population is 951 (2021).[2] It is situated on the north of the river Melendiz.
Ilısu is a part of Ihlara Valley, a valley famous for historical ruins. There is a historical cave which houses a Roman bath and a Roman bridge as well as geothermal springs in the town.
The village has had the same name since 1919. The municipality status of the town, which became a municipality on 31 December 1987, ended in 2013 when its population fell below 2000 people.[3]