TDFR Republic Day in Azerbaijan and Armenia
TDFR Republic Day in Azerbaijan and Armenia is held on May 28. Celebrates the declaration of independence of the First Republic of Armenia and the Azerbaijan Democratic Republic from the Transcaucasian Democratic Federative Republic in 1918. This event in the third decade of the month may is annual.
Victory Day of the Battle of Sardarapat in Armenia on May 26 (the battle of the First World War, which took place on May 21-24, 1918 between the Armenian military units and the Turkish troops invading Eastern Armenia);