Kayapınar is a town in Gercüş District, in Batman Province, Türkiye. Kayapınar lies in the Zagros mountains. It has 2,144 inhabitants (2022). The nearest city is Midyat, 25 km to the southeast. Among the landmarks around are Hirbemerdon Tepe (28 km), Mor Loʿozor Monastery (18.0 km) and Mor Yakup Monastery (22 km).