Seats of the Catholicos of Armenians is the list of the seats of the Catholicos of Armenians
| Number | Place | Year |
|---|---|---|
| 1 | Etchmiadzin Cathedral, Ejmiatsin | 301-484/485 |
| 2 | Dvin | 384/385-927 |
| 3 | Armenian Cathedral of the Holy Cross, Aghtamar Island | 927-94 |
| 4 | Argina | 947-992 |
| 5 | Ani | 992-1051 |
| 6 | Sebastia | 1051-1062 |
| 7 | Tavblur | 1062-1065 |
| 8 | Tsamndav | 1066-1090 |
| 9 | Kesun Karmir Vank | 1090-1116 |
| 10 | Tsovk | 1116-1149 |
| 11 | Hromkla | 1149-1292 |
| 12 | Sis | 1293-1441 |
| 13 | Etchmiadzin Cathedral, Ejmiatsin | 1441-present |