Tegher Monastery (Armenian: Տեղեր or Տեղերի Վանք; also Tegheri Vank) is an early 13th-century Armenian monastery and church located on the southeastern slopes of Mount Aragats near the modern village of Tegher, and across the gorge from the village of Byurakan in the Aragatsotn Province of Armenia.

It was built for Princess Khatun (also known as Mamakhatun), the wife of Prince Vache I Vachutian who had purchased the district of Aragatzotn from the Zakarian brothers.

[1] The architect Vardapet Aghbayrik designed Tegher and the monasteries of Saghmosavank and Hovhannavank during the 13th century.

Situated towards the front of the gavit at either corner, are two second-story rooms where students of the monastery once lived and were able to escape persecution from potential invading forces.

In this same structure are numerous graves, one of which is the noble Princess Khatun and another is her husband Prince Vatcheh Vatchutian.