Kusatsu Onsen has the largest amount of naturally occurring hot spring water with high temperatures and high acidity

Spent 2 days here eating and enjoying the onsen

Beautiful walk from Lake Towada following the Oirase Stream from Nenokuchi

Stayed in the lower town area overlooking the Shima river

Nyuto Onsen is a collection of onsen ryokan. I was able to visit and enjoy a bath at most of these onsen.

Stayed at this lovely 400 year old ryokan in Towada for two nights as I wanted to walk the Oirase Gorge.