Parliamentary elections were held in Armenia between 21 and 23 June 1919. The electoral system used was party-list proportional representation using the D'Hondt method in one national district. The result was a landslide victory for the Armenian Revolutionary Federation (ARF) which won 72 of the 80 seats. However, the elections were boycotted by the Hunchaks and Populists. Voter turnout was 71%. The first republic ended with the Soviet takeover the following year, and multi-party elections were not held again until 1995.

The First Republic of Armenia, officially known at the time of its existence as the Republic of Armenia, was an independent Armenian state that existed from May 1918 to 2 December 1920 in the Armenian-populated territories of the former Russian Empire known as Eastern or Russian Armenia. The republic was established in May 1918, with its capital in the city of Yerevan, after the dissolution of the short-lived Transcaucasian Democratic Federative Republic. It was the first Armenian state since the Middle Ages.