| Āghā Bozorg Mosque | |
|---|---|
 View of the mosque and its sunken courtyard. | |
| Religion | |
| Affiliation | Islam |
| Province | Isfahān Province |
| Location | |
| Location | Kāshān, Iran |
| Municipality | Kāshān County |
  Shown within Iran | |
| Geographic coordinates | 33°58′42.5″N 51°26′42.5″E / 33.978472°N 51.445139°E |
| Architecture | |
| Type | Mosque |
| Style | Islamic architecture |
| Completed | 18th century |
Agha Bozorg Mosque (Persian: مسجد آقا بزرگ Masjed-e Āghā Bozorg) is a historical mosque in Kashan, Iran. The mosque was built in the late 18th century by master-mi'mar Ustad Haj Sa'ban-ali. The mosque and theological school (madrasah) is located in the center of the city.