[1] Ara Sargsyan and Hakob Kojoyan Museum was founded in Yerevan in 1973 according to the Decree of the Council of Ministers of the USSR of 25 May 1970 and is a branch of the National Gallery of Armenia.

A two-story museum is located in the center of Yerevan, where two great Armenian masters of fine arts, sculptor Ara Sargsian (1902–1969) and painter Hakob Kojoyan (1883–1959) lived and created for decades.

In 1973 by the request of the descendants the house was granted to the state, and the museum was established as a branch National Gallery of Armenia.

[3] Hakob Kojoyan's works are displayed on the second floor of the building, as well as handicrafts and personal belongings.

Some of the works presented are from the funds of the National Gallery of Armenia, the other part is a gift from the artist's heirs.