What to Pack for Japan (and What Not To)

You'll walk more in Japan than almost anywhere else — 15–20 km a day is normal — and you'll move between cities by train, carrying your own bags up and down station stairs. That reality should shape how you pack. Here's what actually matters.

Pack light and pack smart. You'll be hauling this through train stations — your back will thank you.

Quick facts

• #1 item: comfortable, broken-in walking shoes. You'll walk 15–20 km a day.
• Pack light: you carry your own bags up and down station stairs, often without elevators.
• Bring cash + a coin purse: Japan still runs on cash, and you'll collect coins fast.
• Plugs: Type A (same as North America), 100V — no adapter needed for US travelers.
• Leave room: you will shop. An empty corner of the suitcase is a packing essential.

The Non-Negotiables

• Comfortable, broken-in walking shoes. This is the single most important item. New shoes will destroy your feet by Day 2.
• Slip-on shoes help — you'll remove them at temples, some restaurants, ryokan, and homes. Easy on/off saves constant fumbling.
• A small cash pouch or coin purse. Japan still runs on cash and you'll accumulate coins fast.
• A foldable day bag. For daily walking, plus a place to stash the trash you can't bin on the street.
• Layers. Trains, shops, and restaurants are heavily air-conditioned or heated. You'll add and remove layers all day.

Pack for the Season

Japan's seasons are distinct, and the wrong assumption ruins comfort:

• Spring (Mar–May): Mild but variable. Light layers, a packable jacket. Cherry blossom crowds peak late March–early April.
• Summer (Jun–Aug): Hot and very humid. Breathable clothes, a hand fan, sunscreen — and note June is rainy season (bring a compact umbrella).
• Autumn (Sep–Nov): Arguably the best weather. Layers and a light jacket; stunning foliage from mid-November.
• Winter (Dec–Feb): Cold, especially up north, but Tokyo/Kyoto are manageable. A warm coat, gloves; thermal layers if heading to snow country.

Don't Bother Bringing

• A power adapter for most travelers — Japan uses Type A plugs (the same flat two-prong as North America). Europeans/UK/Australia do need a plug adapter; voltage is 100V, fine for phones and laptops.
• Lots of toiletries. Convenience stores and drugstores are everywhere and well-stocked. Buy on arrival.
• A heavy guidebook. Your phone with offline maps does more.
• Formal "just in case" outfits. Unless you have a specific reservation, you won't need them. Pack lighter.

Smart Extras Locals Recommend

• A reusable water bottle — vending machines and water are cheap and everywhere.
• Hand sanitizer and a small towel. Some public restrooms don't have hand dryers or paper.
• Your medications with a copy of the prescription. A few common Western medicines are restricted in Japan, so check before relying on bringing them.
• An empty, lightly packed suitcase. You will shop — snacks, stationery, gifts. Leave room.

Local tip: socks matter more than you'd think. You'll be taking your shoes off constantly — at temples, traditional restaurants, and ryokan — often in front of others. Pack clean, hole-free socks, and slip-on shoes so it's never a hassle.

A Note on Luggage & the Trains

Japan's stations are huge and not always elevator-friendly, and the shinkansen has limited space for oversized bags.

• Go carry-on size if you can. A 4-wheel spinner you can lift over a turnstile beats a giant suitcase every time.
• Use takkyubin (luggage forwarding). For ¥1,500–2,500 a bag, konbini and hotels will ship your suitcase to your next hotel overnight, so you travel between cities hands-free.
• Oversized shinkansen bags need a reserved "oversized baggage" seat on some lines — another reason to pack smaller.

The Golden Rule

If you're unsure whether to bring something, leave it. Japan's convenience stores, drugstores, and 100-yen shops can solve almost any "I forgot…" moment cheaply, and a lighter bag makes every train transfer easier.

FAQ

Do I need a power adapter for Japan? US travelers don't — Japan uses the same flat Type A plug. UK, EU, and Australian travelers need a simple plug adapter. Voltage is 100V, fine for phones and laptops.

How much should I pack? As little as you can carry up stairs yourself. Carry-on size is ideal; you can buy almost anything you forget, cheaply.

Do I really need cash? Yes — while cards are increasingly accepted, many small restaurants, shrines, and shops are cash-only. Carry some yen and a coin purse.

What shoes should I bring? Comfortable, already-broken-in walking shoes, ideally slip-on, since you'll remove them often. This is the most important thing you pack.

Can I bring my regular medications? Most are fine, but some common Western medicines (certain cold and allergy drugs) are restricted. Check Japan's rules before you travel and carry a copy of your prescription.

Packed and ready? Now the fun part — building your route. Start with three perfect days in Tokyo.