Ovakışla is a town in Ahlat District, in Bitlis Province, Türkiye. Ovakışla lies 5.5 km from the Armenian highlands mountains. It has 3,928 inhabitants (2022). The nearest city is Ahlat, 16.2 km to the east. Among the landmarks around are Nemrut (23 km), Tombstones of Ahlat (14.4 km) and Emir Bayındır Mosque (14.2 km).