Seats of the Catholicos of Armenians is the list of the seats of the Catholicos of Armenians, the spiritual leader of Armenia's national church, the Armenian Apostolic Church, and the worldwide Armenian diaspora.

NumberPlaceYears1Etchmiadzin Cathedral, Vagharshapat (Etchmiadzin)301–484/4852Dvin484/485–9273Cathedral of the Holy Cross, Aghtamar Island927–9474Argina947–9925Ani992–10586Sebastia1058–10627Tavblur1062–10658Tsamndav1066–10909Kesun1090–111610Tsovk1116–114911Hromkla1149–129212Sis1293–144113Etchmiadzin Cathedral, Vagharshapat (Etchmiadzin)1441–present

See also Catholicos of All Armenians