The president of the National Assembly of the Republic of Artsakh (Armenian: Ազգային ժողովի նախագահ, Azgayin zhoghovi naxagah) is the speaker of the House in the Parliament of Artsakh. Until 1995, the post was called Chairman of the Supreme Council of the Nagorno-Karabakh Republic. From January 1992 to December 1994, until Robert Kocharyan was elected as the president of Artsakh, the chairman was de facto the head of state of the republic. Following an Azerbaijani offensive on 19 September 2023, Artsakh agreed to dissolve itself by 1 January 2024, as de jure. In December 2023, this decision was subsequently declared not valid by the Artsakh president. The speaker is Davit Ishkhanyan of the Armenian Revolutionary Federation.

List of presidents of the National Assembly