Azerbaijanis in Armenia numbered 29 people according to the 2001 census of Armenia. Although they have previously been the biggest minority in the country according to 1831–1989 censuses, they are virtually non-existent since 1988–1991 when most fled or were forced out of the country as a result of the tensions of the First Nagorno-Karabakh War to neighboring Azerbaijan. The UNHCR estimates that the current population of Azerbaijanis in Armenia to be somewhere between 30 and a few hundred people, with most of them living in rural areas as members of mixed couples, as well as elderly or sick. Most of them are reported to have changed their names to maintain a low profile to avoid discrimination.

The Nagorno-Karabakh conflict was an ethnic and territorial conflict between Armenia and Azerbaijan over the region of Nagorno-Karabakh, inhabited mostly by ethnic Armenians until 2023, and seven surrounding districts, inhabited mostly by Azerbaijanis until their expulsion during the 1990s. The Nagorno-Karabakh region was entirely claimed by and partially controlled by the breakaway Republic of Artsakh, but was recognized internationally as part of Azerbaijan. Azerbaijan gradually re-established control over Nagorno-Karabakh region and the seven surrounding districts.