Japanese Alps Mobile Coverage: Takayama, Kamikochi, and Beyond

The Japanese Alps form the mountainous spine of central Honshu — a region of preserved Edo-period towns, thatched-roof UNESCO villages, glacially carved alpine valleys, and one of the world’s most dramatic high-altitude transport routes. For travelers moving between Takayama’s old town, Shirakawa-go’s farmhouse roofs, and the towering peaks surrounding Kamikochi, this is Japan at its