First-day checklist
- Confirm your arrival airport: Tokyo Haneda Airport (HND), Narita International Airport (NRT), Kansai International Airport (KIX) and Chubu Centrair International Airport (NGO).
- Choose a first transfer: airport rail, limousine bus, official taxi, pre-booked transfer.
- Carry a payment backup in Japanese yen (JPY).
- Set up roaming, eSIM, local SIM or offline maps before leaving arrivals.
- Japan is orderly but first arrivals can be confusing due to station complexity and language.
- Be quiet on public transport.
- Save accommodation details and first local contact offline.