Tokyo and Surroundings:Rivers, Lakes & Canyons
Travelers can find abundant natural surroundings outside the city in such places as Sounkyo, Kurobe Gorge, Takachiho Gorge, Oirase Mountain Stream, Shinanogawa River, Tone River, and Lake Biwa.
Tokyo's Surrounding Areas Forests & Mountains Must-See
Mt. Fuji Rivers, Lakes & Canyons Hot Deals
Rivers, Lakes & Canyons Japan Travel Encyclopedia