Japan Packing List Generator

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Generic packing lists are useless for Japan, because Japan's list is different: you take your shoes off constantly, public bins barely exist, small restaurants are cash-only, and some ordinary cold medicine is illegal at the border. Pick your month and plans below and you get the list that actually matches.

Medication is the one that catches people out. Japan bans some over-the-counter medicines that are ordinary elsewhere — anything containing pseudoephedrine (Sudafed, Actifed, Vicks inhalers) is prohibited, and narcotic painkillers such as codeine, oxycodone or morphine need advance permission regardless of quantity. Bringing more than a month's supply of a prescription, or devices like syringes or a CPAP machine, needs an import certificate (Yunyu Kakunin-sho, formerly Yakkan Shoumei) applied for at least 14 days before you fly. Check your own medicines against the official guidance: US Embassy Japan — importing medication and Japan's Ministry of Health, Labour and Welfare. This is a summary, not legal advice.

The five things almost every list misses

The rest of the pre-flight list

Packing is the last step. The printable Japan Travel Planner has the booking timeline that runs the eight weeks before it — what to reserve when, the documents to prepare, and a reservations tracker so nothing falls through.

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How the quantities work

Clothing counts assume you do laundry roughly every five days — which in Japan is easy, because coin laundries are everywhere and most business hotels have machines on a guest floor. Above about a week the list stops growing: packing 14 shirts for a 14-day trip is how people end up dragging a suitcase up station stairs. Japan is a country you walk and take trains in, not one you drive around, so the real constraint is what you can carry up a flight of steps without help.

Once it's packed, price the trip in the cost calculator and shape the days with the itinerary builder. Fuller reasoning behind these choices is in the packing guide.

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