| Kaputjugh | |
| Elevation M: | 3905 |
| Prominence M: | 1820 |
| Prominence Ref: | [1] |
| Range: | Armenian Highlands |
| Listing: | Ultra |
| Map: | Armenia#Azerbaijan |
| Map Size: | 300px |
| Label Position: | top |
| Coordinates: | 39.1592°N 46.0058°W |
Kaputjugh (hy|Կապուտջուղ, ; az|Qapıcıq,) is the highest mountain in the Zangezur range, forming the border between the Nakhchivan Autonomous Republic of Azerbaijan and the Syunik Province of Armenia. It has an elevation of 3905m (12,812feet).