The Iwanaicho Onsen is a less-known but charming hot spring destination that offers a peaceful escape surrounded by nature. The onsen has a much simpler, rustic atmosphere and mineral-enriched waters that are said to have therapeutic benefits, particularly for soothing muscle aches and improving circulation.
Map of ryokans in the Iwanaicho Onsen Area
Click the pins to view detailed information about each Ryokan.