Haeinsa Temple Janggyeong Panjeon , the Depositories for the Tripitaka Koreana Woodblocks Jongmyo Shrine Seokguram Grotto and Bulguksa Temple Changdeokgung Palace Complex Hwaseong Fortress Gochang , Hwasun and Ganghwa Dolmen Sites Gyeongju Historic Areas Jeju Volcanic Island and Lava Tubes Royal Tombs of the Joseon Dynasty Historic Villages of Korea : Hahoe and Yangdong Namhansanseong Baekje Historic Areas Sansa , Buddhist Mountain Monasteries in Korea Seowon , Korean Neo - Confucian Academies Petroglyphs along the Bangucheon Stream