Kojohama Onsen

It is Kojohama Onsen which is 5 minutes by car from Noboribetsu Onsen.
There is a hot spring here in Kojohama district and Takeura district in Shirao.
100% natural hot spring without any filtration or additives is really pleasant and likes to be able to spend time quietly and slowly.
Kojohama is famous for Horsehair crab.
You will be surprised by the cheapness and freshness.