Kinugawa Onsen and Kawaji Onsen are popular onsen (hot spring) areas 2hours from Tokyo. Why not relax in a hot spring at one of the many Ryokans with hot springs?
Central Nikko is the area around the shrines and temples of Nikko (UNESCO World Heritage). The area is full of places to see and things to do.
Oku-Nikko is a special destination for travelers who would like to see beautiful nature, lakes and waterfalls and nice hotels in Japan.