Where can I buy a child Suica card?
The child Welcome Suica for visitors to Japan can be purchased from dedicated ticket machines at Narita Airport Station, Airport Terminal 2 Station, and Haneda Airport Terminal 3 Station, as well as at JR EAST Travel Service Centers.
When purchasing, you need an identification document for the child, such as a passport.
In Tokyo, it is available at some JR EAST Travel Service Centers, including Tokyo, Shinjuku, Shibuya, Ikebukuro, and Ueno.
It is difficult to purchase one after arriving at Kawaguchiko, so we recommend buying it at the airport or in Tokyo in advance.