Ganghwasanseong Fortress had an important defensive role over the years. Now a historic attraction, you can just imagine some of the spectacles its mighty walls have witnessed.
If you're staying a while in Incheon, Ganghwasanseong Fortress is a good place to kick off your exploring. This history-filled fortress is one of numerous attractions worth seeing here. Oktokki Uju Center, Ganghwa History Museum, and Ganghwa Peace Observatory are also waiting for you nearby.