| Type: | municipality |
| İnhisar | |
| Coordinates: | 40.0494°N 30.3853°W |
| Province: | Bilecik |
| District: | İnhisar |
| Leader Party: | AKP |
| Leader Name: | Mehmet Kepez |
| Population Total: | 960 |
| Population As Of: | 2021 |
| Postal Code: | 11640 |
| Area Code: | 0228 |
İnhisar is a town in Bilecik Province in the Marmara region of Turkey. It is the seat of İnhisar District.[1] Its population is 960 (2021).[2] The mayor is Mehmet Kepez (AKP).[3]
From 1867 until 1922, İnhisar was part of Hüdavendigâr vilayet.