First Time in Japan? The Complete Pre-Trip Checklist (2026)

Japan can feel like a lot to prepare for — the trains, the cash, the etiquette, the sheer amount of stuff people tell you to know. So here's a clean, practical checklist that covers what actually matters before and during your first trip, without the overwhelm. Work through it and you'll arrive relaxed.

Before you fly

[ ] Sort mobile data. Get an eSIM or pocket Wi-Fi. You'll use maps and translation constantly, and free Wi-Fi is patchy. Set it up before departure or at the airport.
[ ] Plan for cash and card. Japan is more cashless every year, but small restaurants, shrines, and rural spots are still cash-only. Plan to withdraw yen at convenience-store ATMs (7-Eleven, Lawson, FamilyMart), which accept foreign cards.
[ ] Decide on rail passes early. If you're covering long distances, price out a regional or nationwide rail pass before you go — some must be bought in advance.
[ ] Book the unmissables. Popular spots (certain museums, art installations, famous restaurants) sell out weeks ahead. Reserve what you can't miss.
[ ] Pack light. Japanese hotel rooms, trains, and streets are tight. A smaller bag makes everything easier — and you'll want room for what you buy.
[ ] Check tattoo plans if you want to onsen (tattoo-friendly baths, patches, or private baths).

The day you arrive

[ ] Get an IC card immediately. Suica, PASMO, ICOCA, or the mobile/Welcome versions. Tap in and out of trains, and pay at convenience stores and vending machines. This one card removes a huge amount of friction.
[ ] Grab some cash at an airport convenience-store ATM.
[ ] Consider luggage forwarding (takkyubin) if you're changing cities — send big bags hotel-to-hotel and travel hands-free.

The etiquette that actually matters

You don't need to memorize a hundred rules. The mindset that generates almost all of them: be aware of not being a burden to the people around you. A few specifics that trip first-timers up:

Trains are quiet — phone on silent, no calls, keep your suitcase in front of you, let people off before you board.
Don't eat while walking through crowds — stop by the stall or a bench.
Carry your own trash until you find a bin (they're by vending machines and in convenience stores).
Don't tip — it causes confusion. Say "gochisōsama deshita" after a meal instead.
Wash completely before an onsen, and keep your towel out of the water.
At a shrine: bow at the torii, walk to the side, purify at the water basin, then bow twice / clap twice / bow once.
Reservations are promises — honor them or cancel early.
Ask before photographing people, and never step onto private property for a shot.

Three phrases that carry you through almost anything

Sumimasen — excuse me / sorry / thank you (the do-everything word)
Arigatō gozaimasu — thank you
Gochisōsama deshita — thank you for the meal

Perfect Japanese isn't expected. The effort is what melts people here.

The mindset that makes it all easy

If you take one thing from this checklist, take this: the travelers Japan loves aren't the ones who know the most trivia — they're the ones who move through the country with a little awareness. Do that, and Japan opens up to you: warmer service, real smiles, the good table, the local tip you'd never have found. Consideration isn't the price of visiting Japan; it's the key to the good version of the trip.

You're going to have an amazing time. Be a good guest — Japan will love you back.