Constitution Day is an official holiday in the republic. The Constitution of the Republic of Armenia was adopted by a national referendum on July 5, 1995. The amendments to the RA Constitution were approved by a referendum held on November 27, 2005 and the latest amendments were made on 6 December 2015. The proposed amendments to the constitution changed the country from having a semi-presidential system to being a parliamentary republic.
The Constitution established Armenia as a democratic, sovereign, social, and constitutional state. Yerevan is defined as the state's capital. Power is vested in its citizens, who exercise it directly through the election of government representatives. The President of the Republic shall be the guarantor of the independence, territorial integrity and security of the Republic of Armenia.
Celebration of the Republic of Armenia Constitution Day is held throughout the country and traditionally ends with fireworks.
- 19 april 2018 Review of Legislation in the Field of HIV/AIDS and Migration in the CIS countries discussed in Moscow
- 13 april 2018 Results of the IPA CIS plenary session summarized in St. Petersburg
- 13 april 2018 The Program of Cooperation between the Ministry of Culture of the Russian Federation and the Ministry of Culture of the Republic of Belarus for 2018-2021 was signed