Asia-Places.com has listed approx 4 Hiking areae in Seongsan-eup. Some of the Top rated Hiking areae in Seongsan-eup are- [제주올레 2코스] 광치기-온평 올레, [제주올레길 3B코스] 온평-표선 올레, [제주올레 1코스] 시흥-광치기 올레 & [제주올레 3A코스] 온평-표선 올레.