Hasankeyf (, , , , from Ḥéṣn Kayfa) is an ancient town and district located along the Tigris River in the Batman Province in southeastern Turkey. It was declared a natural conservation area by Turkey in 1981. Predominantly Armenian and Arab before, a steady and significant Kurdish immigration from surrounding villages in the last 20–30 years - combined with the effects of the Armenian and Assyrian Genocide - has shifted the ethnic balance. Kurdish people form the majority of the city centre today.

Hasankeyf (, , , , from Ḥéṣn Kayfa) is an ancient town and district located along the Tigris River in the Batman Province in southeastern Turkey. It was declared a natural conservation area by Turkey in 1981. Predominantly Armenian and Arab before, a steady and significant Kurdish immigration from surrounding villages in the last 20–30 years - combined with the effects of the Armenian and Assyrian Genocide - has shifted the ethnic balance. Kurdish people form the majority of the city centre today.