The concert hall is located at 46. Mashtots avenue, in the building called “Theater of National House” which was designed by Alexander Tamanyan. The concert hall was named after Aram Khachaturyan in 1979 by the decision of the Arm, SSR Council of Ministers. The monument to Aram Khachaturyan (sculptor – Yuri Petrosyan) is opposite the front entrance to the building. It was unveiled in 1999 on the birthday of the great composer (June 6). The interior of the hall involves Armenian ornaments and bas-reliefs.
The hall was officially named after Arno Babajanyan on December 25 2005. It is situated on the ground floor of the house of Culture, presently the Museums’ building (Republic square). The entrance is from Abovyan street. The building was built in 1916 by the project of architect V. Simonyan. In 1953, 1961, 1977 the hall was repaired under the direction of architect M. Grigoryan and E. Srapyan. The concert hall is provided for 300 spectators that is why it used to be called "Small hall of Armphilharmony" before getting the present name
The Chamber Music Hall is located in Circle park in the building built by architect St. Kyurkchyan in 1977. The Chamber Music Hall is a unique building. It is built in "free plan" principle: the hall, the stage, the foyer have no boundaries and create an atmosphere of inside completeness. Armenian and international concerts, festivals have taken place here. The artistic solution of the building is in harmony with the architecture of the park.