Browse through the array of literature, books and resources at Kato Buntaro Memorial Library. It's bound to increase your understanding of the world we live in.
You're spoiled for sightseeing choice when in Shinonsen. Kato Buntaro Memorial Library is a great place to start here, but there are plenty of other worthwhile places to experience. Yumura Onsen, Shichikama Onsen Yuraku Museum, and Yumechiyo Museum are not far from the collection of books and will round out your day nicely.