Japan - Visa
All foreign passengers to Japan must hold proof of sufficient funds to cover their expenses while in the country, return/onward tickets, and the necessary travel documentation for their next destination. NOTE: It is highly recommended that your passport has at least six months validity remaining after your intended date of departure from your travel destination. Immigration officials often apply different rules to those stated by travel agents and official sources.
Note: Passport and visa requirements are liable to change at short notice. Travelers are advised to check their entry requirements with their embassy or consulate.