Nagano

Nagano is Japan's high mountain interior. Wild monkeys sit in the hot spring at Jigokudani all winter with no glass in between, and Matsumoto's black castle keep is one of the original ones. Summers stay cool up at Kamikochi.

Family-checked spots for this area are on the way.

Nearby prefectures:NiigataToyamaIshikawaFukuiYamanashiGifuShizuokaAichi