Onsen are geat! I love them. I especially recommend outdoor onsen (Called rotenburo) in winter when it is snowing. You have to get over the first hurdle to be t

Onsen are geat! I love them. I especially recommend outdoor onsen (Called rotenburo) in winter when it is snowing. You have to get over the first hurdle to be totally naked with strangers. But I often go at a time when it is mostly empty. Disclaimer: I live in Japan.