Jeondeungsa

{{Use dmy dates|date=July 2019}}

{{Short description|Oldest extant Buddhist temple in Korea}}

{{Infobox religious building

| name = Jeondeungsa

| image = Ganghwado Jeondeungsa Temple 20200718 039.jpg

| image_upright =

| alt =

| caption =

| map_type = South Korea

| map_size =

| map_alt =

| map_caption =

| location = 37-41, Jeondeungsa-ro, Gilsang-myeon, Ganghwa-gun, Incheon, South Korea

| coordinates = {{coord|37|37|55.1|N|126|29|03.7|E|display=inline,title}}

| religious_affiliation = Jogye Order of Korean Buddhism

| deity =

| country = South Korea

| functional_status =

| website =

| founded_by =

| year_completed =

| module = {{Infobox Korean name

|hangul=전등사

|hanja=傳燈寺

|rr=Jeondeungsa

|mr=Chŏndŭngsa

|child=yes

}}

}}

Jeondeungsa ({{Korean|hangul=전등사}}) is a Buddhist temple located on Ganghwa Island, Incheon, South Korea. It is the oldest extant Buddhist temple in the entire Korean peninsula,{{Cite web |last=Rose |first=Cathy Rose A. |last2=Han |first2=Sang-hee |date=2008-07-03 |title=Night at the Temple |url=https://www.koreatimes.co.kr/www/culture/2023/08/141_26966.html |access-date=2023-08-21 |website=The Korea Times |language=en}}{{Cite web |title=Jeondeungsa |url=https://eng.templestay.com/temple_info.asp?t_id=jds5450 |access-date=2023-08-21 |website=eng.templestay.com}} having been founded in the year 381, during the Goguryeo period.{{Cite web |title=Touring Incheon's Buddhist temples |url=https://eng-itour.incheon.go.kr/cmn/board/BBSMSTR_000000000080/3653bbsDetail.do#:~:text=Founded%20in%20381%20(11th%20year,than%201,600%20years%20of%20history. |access-date=2023-08-21 |website=eng-itour.incheon.go.kr |language=KO}}

The entirety of the temple is located within the {{Ill|Samnang Fortress|ko|강화 삼랑성}}.

Jeondeungsa participates in the Templestay program, in which visitors can stay at the temple and experience Buddhist culture.{{cite web|url=http://eng.templestay.com/reservation/temple_view.asp?cid=9&idx=7%7c|title=Jeondeungsa Templestay program|access-date=2018-04-19|archive-url=https://web.archive.org/web/20160304041541/http://eng.templestay.com/reservation/temple_view.asp?cid=9&idx=7%7C|archive-date=2016-03-04|url-status=dead}}