Mashtots AvenueMashtots Avenue, known as Lenin Avenue until 1990, is an avenue in the central Kentron district of Yerevan, Armenia.The avenue starts with the Victory Bridge at the south and ends up with the Matenadaran museum to the north.Notable buildingsMany prominent buildings in the city of Yerevan are located on the Mashtots Avenue. Below is a list of significant structures located on the avenue :Blue Mosque Eduard Isabekyan Gallery Yerevan Opera Theater Nairi Cinema Matenadaran President's Residence Yerevan State Marionettes Theatre