Ganghwa Jeondeungsa Temple

Ganghwa Jeondeungsa is one of the oldest Buddhist temples on Ganghwa Island, with founding tradition that reaches back to 381 CE during the late Goguryeo period — making it one of the oldest temples of the Korean Jogye Order and a major site of Korean Buddhist heritage. The temple is set inside the historic Samnangseong Fortress on Mt. Jeongjoksan, which gives the temple a distinctive walled-fortress setting unusual for Korean mountain temples. The compound includes the main hall, multiple side prayer halls, a famous storage building (Daejanggyeong Pansojeon) that once held a complete copy of the Goryeo-era Tripitaka Koreana wood-block scriptures, ancient stone monuments, and a treasure-rich collection of Buddhist artifacts. The walking approach through Samnangseong Fortress is part of the experience. Best as a half-day stop, paired with broader Ganghwa Island history-and-nature itineraries.