Suncheon Castle, Japanese fortress in Haeryong-myeon, South Korea
Suncheon Castle is a Japanese-style fortress in Haeryong-myeon, South Korea, built from stone walls with twelve gates and several watchtowers placed across a hilly site. The grounds are divided into multiple fortified sections that together formed a single defensive network.
The castle was built in 1597 by Japanese commanders during the second invasion of Korea, intended to support troop movements and supply lines across the southern region. After the conflict ended, it lost its military role and fell into disuse over the following centuries before partial restoration work began.
The castle is one of the few tangible traces of Japanese military presence on Korean soil, drawing visitors interested in the shared history of both countries. Walking along the stone walls gives a direct sense of how Japanese fortification architecture looked when placed in a Korean landscape.
Parts of the walls and towers have been restored and can be explored on foot, so wearing sturdy shoes is a good idea given the uneven ground. Visiting earlier in the day tends to be quieter and allows more time to move through the different sections at a relaxed pace.
Although more than 20 Japanese fortresses were built across southern Korea during the late 16th century, this is the only one that has survived to the present day. What makes it especially notable is that it was never built over or significantly altered in later periods, leaving its original layout largely intact.
The community of curious travelers
AroundUs brings together thousands of curated places, local tips, and hidden gems, enriched daily by 60,000 contributors worldwide.
