Sounkyo is one the most famous Onsen site in Hokkaido. They have a winter festival called ‘Sounkyo Ice Festival 2020(層雲峡氷瀑まつり)’. Sounkyo is the popular for its cliffs and precipices and the falls are frozen in winter which is very fantastic and mysterious. Huge frozen waterfalls will impress you.
23rd Jan – 15th March, 2020