Japan's snow is legendary, and so are its storms. Pack for a week of cold, wet, repeat days, not just one bluebird powder day, and you'll have a much better trip.
Here's our complete packing list. Want an interactive version you can tick off? It's in the JAPOW Hub packing list.
Snow gear
- Skis or snowboard (or plan to rent)
- Boots
- Helmet
- Goggles, plus a spare lens for flat light if you have one
- Gloves or mittens, plus merino glove liners for extra warmth
- Waterproof shell jacket and snow pants
- A small day pack
Layers
This is where most people either overpack or get it wrong. Merino can be re-worn for days, so you need fewer pieces than you think.
- 2–3 merino base layer tops. Midweight for most days, Heavyweight Grid Fleece for deep Hokkaido cold.
- 1–2 base layer bottoms. Base layer bottoms make a huge difference on cold chairlifts.
- 1 mid layer. A breathable fleece or insulated jacket you can take on and off.
- Merino underwear. Same benefits as your base layers: warm, dry and odor-resistant.
Not sure which weights to choose? Read our Japan layering guide.
Socks and headwear
- 4+ pairs of merino ski socks. Bring more than you think. Always have a dry pair ready.
- A neck gaiter for most days.
- A balaclava for storm days. In Japan, you'll want both. Here's why.
- A beanie for off the hill.
Travel essentials
- Passport (check the expiry date)
- Travel insurance that covers snow sports, and backcountry if you're heading off-piste
- eSIM or SIM card
- Power: Japan uses the same Type A plugs as the US, so you likely won't need an adapter
- Portable charger, because cold drains phone batteries fast
- Sunglasses and sunscreen
- Train and transfer plans, including luggage forwarding for your ski bags
Japan-specific extras people forget
- Cash. More than you think. Plenty of small restaurants, onsens and rural spots are cash-only.
- An IC card (Suica or Pasmo) for trains, buses and konbinis.
- A small towel for onsens.
- Slip-on shoes. You'll be taking your shoes off a lot.
- A small trash bag. Trash cans are hard to find in Japan, so you'll carry your trash until you find one.
- Anti-fog goggle wipes. Japan's snow runs wetter than most people expect.
What you don't need to pack
- A fresh base layer for every day. Merino can be aired out overnight and re-worn.
- Cotton anything for the mountain. It holds moisture and gets cold.
- Too many "going out" clothes. Most ski towns in Japan are casual.
Get the printable version
Sign up in the JAPOW Hub to get the full, printable Japan packing list, plus deals, stories from the field and early access to new gear.
Heading to Japan for the first time? Start with our first-timer's guide.
Frequently Asked Questions
What should I pack for a ski trip to Japan?
Pack merino base layers, a breathable mid layer, a waterproof shell, at least four pairs of ski socks, a neck gaiter and balaclava, plus cash, an IC card and travel insurance that covers snow sports.
How many base layers do I need for a week in Japan?
Two to three merino base layer tops and one or two bottoms is usually enough, because merino can be re-worn for several days without smelling.
Do I need cash for a Japan ski trip?
Yes. Card acceptance is growing, but many small restaurants, onsens and rural businesses are still cash-only.
Do I need a plug adapter for Japan?
Not if you're coming from the US. Japan uses Type A plugs (two flat pins), the same as the US. It runs on 100V though, so check the label on hair dryers and other high-wattage devices.
