21 Best Ryokan with Private Onsen in Japan 2025 | Private Onsen for Family and Couples

Using a Japanese onsen hot springs can be intimidating to first-time visitors to Japan, but the lovely traditional inn Takaragawa Onsen Osenkaku ryokan aims to make it a much easier and more inclusive experience. They offer mixed-gender rotenburo outdoor baths so couples and families do not need to be separated. While this might present a different sort of intimidation, Osenkaku requires bathers to wear a specially fitted towel while in the mixed baths to protect your modesty. There are four rot