NTT East Free Wi-Fi Japan is a Free Wi-Fi service in the eastern Japan area.
Visitors to Japan can use NTT East Free Wi-Fi for up to 14 days, completely free of charge, on presentation of your passport.
The service is available in a wide range of areas inside and outside Tokyo, including: Tokyo, Hakone, Mt. Fuji, Yokohama, Nagano, Nikko, Kusatsu, Tohoku, Hokkaido, Narita Airport, New Chitose Airport, and lots more!
You can enjoy free W-Fi in half of Japan through just one ID!