In 2017 on November 7th, a souvenir sheet with five stamps dedicated to the theme “World famous Armenians. 200th anniversary of Hovhannes Aivazovsky” has been cancelled and put into circulation by “HayPost” CJSC in the premises of Yerevan History Museum within the frameworks of the philatelic exhibition dedicated to the 200th anniversary of Hovhannes Aivazovsky.

In 2017 on October 25th, a souvenir sheet with two stamps dedicated to the theme “Armenia-Iran joint issue” has been cancelled and put into circulation.

In 2017 on October 23rd “HayPost” CJSC cancelled and put into circulation a postage stamp dedicated to the theme “300th anniversary of establishment of the Mekhitarist Congregation on St. Lazarus Island”.

On September 18th, 2017, “HayPost” CJSC has cancelled and put into circulation three postage stamps dedicated to the theme “Insurance Foundation for Servicemen”.

On July 27th, 2017, a postage stamp dedicated to the theme “Armenia as a Regional Astronomical Center” is put into circulation.

On July 20th, 2017, two postage stamps dedicated to the theme “Prominent Armenians. 125th anniversary of Gabriel Gyurjian” are put into circulation.

In 2017 on July 13th “HayPost” CJSC cancelled and put into circulation a postage stamp dedicated to the theme “Prominent Armenians. 125th anniversary of Hamo Beknazarian”. The cancellation took place in the premises of “Grand Hotel Yerevan” within the frameworks of “Golden Apricot” International Film Festival.

On July 10th, 2017, a postage stamp dedicated to the theme “Europa 2017. Castles” was put into circulation.

Under United Postal Union and “Haypost” CJSC initiative, a regional workshop was held on June 7-8 in Yerevan. The workshop was focused on the application of the new trademark of the Universal Postal Union, as well as the principal questions of the development and improvement of electronic transfers in the countries of Eastern Europe, Caucasus and Middle East.

On June 15th, 2017, a postage stamp dedicated to the theme “25th anniversary of the issue of the first postage state mark of the Republic of Armenia” is put into circulation.