🇯🇵Japan
Travel Risk Intelligence · Updated regularly
Japan Digital Travel Overview
Cash Still Matters
Japan is a mix of ultra-modern tech and cash culture. Many small restaurants, shrines, and rural areas are cash-only. Always carry ¥10,000-20,000.
IC Cards Are King
Suica, PASMO, and ICOCA contactless cards work for trains, buses, convenience stores, and vending machines. Get one at any station.
Reservation Culture
Popular restaurants and attractions require advance reservations. Walk-ins often impossible at high-rated places.
Essential Apps for Japan
Suica/PASMO (Apple Wallet)
CriticalContactless IC card for trains, buses, convenience stores. Add to Apple Wallet or buy physical card.
Google Maps
CriticalExcellent transit navigation — shows train times, transfers, platform numbers.
Navitime
High PriorityJapan transit app with real-time delays, last train alerts, JR Pass route filtering.
PayPay
High PriorityJapan's most popular QR payment app. Accepted at many restaurants and shops.
Tabelog
MediumJapan's #1 restaurant review. Ratings strict — 3.5+ is excellent.
Google Translate
High PriorityCamera translation for menus and signs. Download Japanese offline pack.
Payment Guide for Japan
Cash is Essential
IC Cards
International Cards
ATMs
Transport in Japan
JR Pass
Unlimited JR trains including Shinkansen. Activate at JR office with passport. 7/14/21 day options.
IC Card Transit
Suica/PASMO on all trains and buses. Tap in, tap out. Fare calculated automatically.
Shinkansen
Reserve via SmartEX app or station offices. Non-reserved cars available but can be packed.
Taxis
Clean and safe but expensive (¥700+ base). Doors open automatically. Show destination on phone.
SIM & Connectivity in Japan
Tourist SIM
Buy at airport. IIJmio, Mobal, Sakura Mobile. Data-only from ¥2,000 for 7-30 days.
eSIM
Ubigi, Airalo, Holafly work seamlessly. Activate before arrival.
Free WiFi
Good WiFi at stations, convenience stores, tourist spots. Japan Connected Free Wi-Fi app recommended.
Pocket WiFi
Rent portable router at airport. Share with group. Return at departure.
Tickets & Bookings in Japan
Shinkansen
Book via SmartEX app, JR offices, or machines. Nozomi not covered by JR Pass.
Restaurants
Popular places require reservations. Use Tabelog, Omakase, or hotel concierge.
Attractions
TeamLab, Ghibli Museum sell out weeks ahead. Book online early.
Events
Sumo tickets sell out instantly. Check months in advance.
Common Mistakes in Japan
Avoid these common pitfalls to save time and frustration.
Not Carrying Enough Cash
CriticalMany places are cash-only. Always have ¥10,000+.
Trying to Tip
MediumTipping is rude in Japan. Staff may return the money.
Not Reserving Restaurants
High RiskWalk-ins often fail at popular spots. Reserve via Tabelog.
Talking on Trains
MediumPhone calls are socially unacceptable on trains.
Wrong Shinkansen with JR Pass
High RiskJR Pass does NOT cover Nozomi/Mizuho trains.
Pre-Departure Checklist for Japan
Complete these before your trip.
Digital Setup
Documents
Money
Bookings
FAQ — Japan
Answers to the most common questions.
If traveling between cities, 7-day JR Pass saves money. For Tokyo-only, IC card is sufficient.
Affordable for food (¥800-1500 meals). Hotels and transport are the big costs.
In major cities, mostly yes. Google Translate camera works well.
Recommended Tools
eSIM for Asia — Stay Connected
Works across Asian countries without swapping SIM cards
eSIM coverage across Asia means one setup covers multiple countries if your itinerary spans the region.
- Regional plans cover multiple Asian countries
- Activate before arrival — no store visits
- Backup when local SIM has issues
May contain affiliate links.
Travel Money Card
Spend abroad without hidden fees
Having a second payment method from a different provider is the most reliable way to avoid being stranded without money abroad.
- Real exchange rate, no markup
- Works in 150+ countries
- Instant card freeze if lost
May contain affiliate links.
May contain affiliate links.
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