Rankoshi: miso ramen, the steaming Oyunuma pond and a sulphur onsen

Drive west from Niseko for a popular bowl of miso ramen, see the steaming Oyunuma pond, then soak at Yukichichibu, the onsen it feeds.

checked 2026-09-29

1. 1
   Horyu

   about 40 min

   A Rankoshi ramen shop known for its special miso ramen. Closed Mondays.

2. 2
   Niseko Oyunuma (sulphur pond)

   about 20 min

   A steaming pond that feeds the Yukichichibu onsen. The water is very hot — stay on the path and behind the fences.

3. 3
   Yukichichibu Onsen

   about 90 min

   Seven outdoor baths and a famous mud bath on the women's side, all sulphur water. Adult day entry ¥900 (check before you go). Closed Tuesdays.