Hovhannavank, also Yovhannavank‘ is a medieval monastery located in the village of Ohanavan in the Aragatsotn Province of Armenia. The monastery stands on the edge of the Kasagh River canyon, and its territory is adjacent to the village of Ohanavan. The deep gorge is carved by the Kasagh River.

Aragatsotn is a province (marz) of Armenia. It is located in the western part of the country. The capital and largest city of the province is the town of Ashtarak. The Statistical Committee of Armenia reported its population was 132,925 in the 2011 census.