Gamchen

{{Short description|Complex volcano on in southeastern Kamchatka}}

{{Infobox mountain

| name = Gamchen

| photo =

| photo_caption =

| elevation_m = 2578

| elevation_ref = {{cite web | url=https://worldribus.org/eastern-siberia/ | title=Eastern Siberia - World Ribus | date=25 February 2023 }}{{cite gvp|vn=300210|title=Gamchen}}

| prominence_m = 1750

| prominence_ref = [http://peaklist.org/WWlists/ultras/Kamchatka1500m.html "Russia: Kamchatka and the Russian Pacific Islands"] Peaklist.org. Retrieved 2013-03-24.

| listing = Ultra, Ribu

| map = Russia Kamchatka Krai

| map_caption = Location in Kamchatka Krai, Russia

| map_size =

| label_position =

| location = Kamchatka, Russia

| range= Eastern Range

| coordinates = {{coord|54|58|27|N|160|42|12|E|type:mountain_scale:100000|format=dms|display=inline,title}}

| coordinates_ref =

| topo =

| type = Complex volcano

| age =

| last_eruption = 550 BC

| first_ascent =

| easiest_route =

}}

Gamchen ({{langx|ru|Гамчен}}) is a complex volcano located in the southeastern part of the Kamchatka Peninsula, Russia. It is composed of four stratovolcanoes.