Yayvantepe (Syriac: ܩܪܛܡܝܢ, romanized: Qarṭmin,[2] Kurdish: Qertmîn, Arabic: قرطمين) is a neighbourhood in the municipality and district of Midyat, Mardin Province in Turkey.

[3] The village is populated by Arabs and Kurds.

[4] It had a population of 977 in 2022 and is located southwest of the Mor Gabriel Monastery.

[1] The two groups living in the village are Arabs and Kurds of which the Arabs are Seyids.

Both groups speak Arabic.