Japan: Benefits of an onsen, a natural hot spa, at conferences
The volcanic origin of the island makes it a kingdom of thermal waters with more than 3,000 natural springs.
You enjoy them in the traditional ryokans, with its details, architecture and hospitality which immerse us in this millenary culture.
.Euronews
https://www.euronews.com/2018/12/10/japan-benefits-of-an-onsen-a-natural-hot-spa-at-conferences