There are some good lakes for bass fishing in Boso peninsula, Chiba.It is just about one and a half hours drive from central Tokyo. Don
Taimen and Trout in Japan - Ikantravel Fishing Trips
Akan-Mashu National Park
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Akan River trout fishing up-stream – Hiro & Noki bum around the world
10 Best Fishing Destinations Around the World
Went fishing in Hokkaido (northern island of Japan) last week with
Wild Hokkaido - FFI Magazine