It was built in 1417 under the orders of King Taejong to consolidate regional defense.
The fortress served as the starting point for the 1894 Donghak Peasant Revolution where thousands gathered to protest government corruption.
The structure uniquely features a mixture of earthen ramparts (toseong) and stone wall fortifications.
Local administrative offices within the fortress walls provide a rare look at Joseon-era regional governance architecture.
Mujang Eupseong is a well-preserved Joseon Dynasty walled fortress located in Gochang, designated as a Historic Site of South Korea. The fortress perimeter measures approximately 1.2 kilometers, enclosing an area that served as a critical administrative and military hub for the region. Originally constructed in 1417 during the reign of King Taejong, the fortress functioned as a defense against coastal pirate incursions. The site features a restored central gate, earthen ramparts, and reconstructed administrative buildings including the Dongheon and Gwan-a. It holds historical significance as the initial site of the Donghak Peasant Revolution uprising in 1894. Recent restoration efforts have focused on stabilizing the stone walls and rehabilitating the internal structures to reflect their historical layout. The grounds are characterized by flat, open terrain that allows for full navigation of the perimeter.
The main gate area providing a view looking back toward the inner administrative compound.
Walk the entire perimeter of the fortress wall for a perspective on its defensive layout.
Visit the information center near the main gate first to get context on the 1894 peasant movement.
Bring sun protection as the interior grounds of the fortress are largely exposed without significant tree cover.
Do not attempt to walk along the top of the unpaved wall sections if it has recently rained, as they can become slippery.
Respect the historical grounds by refraining from climbing on the stone walls.
