Jejueco Suites & Tours News ViewSubjectAutumn colors of Hallasan2016-07-01 19:31:05NameJejueco Autumn colors of Hallasan It is just a short period of about 2 weeks when you can see change of colors in Hallasan (normally it stays green or white), here are some pictures of autumn Hallasan. Tag List -Autumn colors of HallasanJejueco 2016-07-01