Find out what temperature the steaming waters reach at Kuma-no-yu. Surrounded by beautiful nature, this mineral-rich spring is a popular day trip.
This Rausu naturally heated water source is an interesting place to kick off your day of sightseeing. There's plenty to see and do close by, like Rausu Kunashiri Observatory Deck, Mount Rausu, and Road Station Shiretoko Rausu. Wander around at your leisure at Kuma-no-yu before heading to these other fine attractions.