1968 — Graduated from the State Yerevan Fine Art Academy
1975 — Graduated from The Theater Institute in Yerevan.
1983 — Since then, Jora Hayrapetyan has taken part in Republican and International Exhibitions.
1983 — Became member of the USSR Artist’s Union.
1995 — Became a full time professor at the State Academy of Fine Art.
2010 — Dean of the State Academy of Fine Art.
2001 — “Dante and Armenia” — Exhibition in Ravenna, Italy
2008 — “ Armenian Painters in Moscow”
2012 — “Armenian Painters in Moscow”
2011 — Exhibition at the Art Gallery of The State Fine Art Academy”
2014 — Gala Art Gallery, brings art work by master Jora Hayrapetyan to Dubai. Successful Show.
2015 — Skye Art Gallery, brings art work by master Jora Hayrapetyan to the United States for the first time.
2015 — Awarded the gold metal by the Armenian minister of culture for his contribution in the arts and involvements in art education.
2015- Awarded the Movses Khorenatsi medal.
Jora Hayrapetyan’s paintings are kept in the many private art collections and museums throughout Armenia, Russia, United States, Canada, Syrian, Lebanon and the United Arab Emirates.