Yes, we are tattoo friendly onsen ryokan!
In Japan, people with tattoo are often rejected to take onsen. You must feel unreasonable in spite of taking all the trouble of visiting Japan to take onsen. Aren’t there any ways to take onsen even with tattoo?
In fact, at ryokan with private onsen and rooms with open bath, such as Shima Onsen Kashiwaya Ryokan, you can enjoy onsen in peace even with tattoo because there is no chance to have somebody sees your tattoo.