Best Time to Visit: March to May for cherry blossom; September to November for autumn leaves; December to February for snow and skiing.
Major Cities for International Flights: Tokyo (Capital), Osaka, Sapporo
Visa: Generally, visa is required for foreign visitors entering to Japan. Around 67 countries or regions passport holders enjoy visa exemption.
Money Tips: Japan uses the Japanese Yen (¥, JPY). Cash is king, but credit cards work in cities. Grab an IC card (Suica, PASMO) for easy travel and some shops. Exchange some yen before you go.