Traditional Japanese bathhouses(SENTO).

This hotel's highlight is the open-air bath that overlooks its garden

Kinosaki’s oldest outdoor bath

This outdoor, natural bath is even popular in winter

Traditional Japanese bathhouses(SENTO).

One of Tsukioka's most luxurious inns

A walking path around rising volcanic smoke

An established accommodation that offers a famous onsen and cuisines made from carefully selected ingredients

Traditional Japanese bathhouses(SENTO).

A rustic hotel near the entrance of the Seven Swamps of Tsuta

Traditional Japanese bathhouses(SENTO).

Arima Hot Spring, located an hour's trip away from Osaka, is known as a retreat in the Kyoto, Osaka and Kobe areas. It is famous for being one of Japan's three oldest hot springs.

Traditional Japanese bathhouses(SENTO).

A favorite among fans of secluded hot springs

The serene atmosphere and space provide a leisurely onsen experience for travelers

Tohoku's biggest therapeutic onsen boasts Japan's largest volume of hot spring water and highest acidity

Traditional Japanese bathhouses(SENTO).

Traditional Japanese bathhouses(SENTO).

An isolated inn with a mysterious atmosphere, located deep in the mountains

Traditional Japanese bathhouses(SENTO).