| Official Name: | Ohanavan |
| Native Name: | Օհանավան |
| Pushpin Map: | Armenia#Aragatsotn |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Name: | Armenia |
| Subdivision Type1: | Province |
| Subdivision Name1: | Aragatsotn |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Ashtarak |
| Population As Of: | 2008 |
| Population Total: | 2414 |
| Utc Offset: | +4 |
| Utc Offset Dst: | +5 |
| Coordinates: | 40.3458°N 44.3831°W |
Ohanavan (Armenian: Օհանավան) is a village in the Ashtarak Municipality of the Aragatsotn Province of Armenia. Ohanavan was resettled in 1828 by emigrants from Muş. On a nearby escarpment sits the 13th-century Hovhannavank Monastery. Both the town and the monastery are situated atop a steep gorge carved by the Kasagh river.