Ganghwa County's official tourist fee list marks Deokjinjin and Chojijin as free since 1 July 2021. Gapgot Dondae, Goryeo Palace Site and Gwangseongbo remain paid attractions. You can link Chojijin and Deokjinjin on an affordable heritage route, while budgeting for other sites. Free admission does not guarantee free parking or round-the-clock access. Check each site's opening and closure notices.