| Religious Affiliation: | Islam |
| Tradition: | Sunni |
| Festivals: | --> |
| Organizational Status: | --> |
| Municipality: | Gaziantep |
| Country: | Turkey |
| Map Type: | Turkey |
| Map Size: | 220px |
| Map Relief: | yes |
| Coordinates: | 37.0634°N 37.3849°W |
| Architect: | Armenek |
| Architecture Type: | mosque |
| Architecture Style: | Armenian, Baroque, Ottoman |
| Date Destroyed: | 6 February 2023 |
| Elevation Ft: | --> |
Alaüddevle Mosque is a historical mosque in Gaziantep built under the administration of Ala al-Dawla Bozkurt Beg of the Turkoman principality of Dulkadir. The mosque is thought to have been built before 1515, when Bozkurt Beg died. Its construction was overseen by Armenians; architect Armenak Effendi and foreman Kirkor. Although a mosque, it bears features of local churches. The mihrab of the mosque includes a pediment and columns.[1] [2] On 6 February 2023, the mosque was damaged by two consecutive earthquakes.[3]