Nerses V

{{Expand Armenian|Ներսես Ե Աշտարակեցի|date=October 2012}}

{{Use mdy dates|date=April 2012}}

{{Infobox Patriarch

| honorific-prefix = His Holiness

| name = Nerses V

| patriarch_of =

| honorific-suffix = Supreme Patriarch and Catholicos of All Armenians

| image = Портрет Нерсеса Аштаракеци.А.Овнатанян.jpg

| caption = Nerses V Ashtaraketsi, by H. Hovnatanian.

| ordination =

| consecration =

| enthroned = 1843

| ended = 1857

| church = Armenian Apostolic Church

| see = Mother See of Holy Etchmiadzin

| predecessor = John VIII

| successor = Matthew I

| other_post =

| birth_name = Toros Harutyuni Shahazizyan

| birth_date = 1770

| birth_place = Ashtarak, Erivan Khanate, Iran

| death_date = February 13, 1857 (age 86)

| death_place = Etchmiadzin, Erivan Governorate, Russian Empire

| buried = Etchmiadzin Cathedral

| nationality =

| religion = Armenian Apostolic Church

| residence =

| parents =

| spouse =

| children =

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| alma_mater =

| signature =

}}

Nerses V of Ashtarak ({{langx|hy|Ներսէս Ե Աշտարակեցի|translit=Nerses Ashtarakets’i}}, {{IPA|hy|nɛɾˈsɛs ɑʃtɑɾɑkɛˈt͡sʰi}}; 1770 – February 13, 1857) served as the Catholicos of the Armenian Apostolic Church between 1843 and 1857. Previously, he served as the leader of the Diocese of Georgia from 1811 to 1830 and as the leader of the Diocese of Bessarabia and Nor Nakhichevan from 1830 to 1843.

Nerses V is buried near Mother Cathedral of Holy Etchmiadzin.