| Hacı Beşir Ağa Mosque | |
| Native Name: | Turkish: Hacı Beşir Ağa Camii |
| Religious Affiliation: | Islam |
| Festivals: | --> |
| Organizational Status: | --> |
| Location: | Fatih District, Istanbul |
| Country: | Turkey |
| Map Type: | Istanbul |
| Coordinates: | 41.0107°N 28.9773°W |
| Architecture Style: | Baroque |
| Date Destroyed: | --> |
| Elevation Ft: | --> |
The Hacı Beşir Ağa Mosque (Turkish: Hacı Beşir Ağa Camii), located in Istanbul's Fatih district, was built in 1745.[1] The design of the mosque can be described as baroque.[1]