Japan Prep Guide
Japan in January 2027: Weather, Events, Snow Trips and What to Book
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January is Japan's quietest month for crowds and one of its best for winter scenery. Tokyo is cold but usually sunny, Hokkaido and the Japan Alps are deep in snow, and hotel prices drop after the New Year rush. The catch is the first few days, when much of the country shuts for the holiday and trains are packed.
The best window is about January 6–31. You avoid the New Year closures (roughly December 29 to January 3) and get cold, dry, mostly sunny weather in Tokyo and Osaka (daytime highs around 10°C) plus peak snow in Hokkaido. Book now if you want the Shirakawa-go light-up (January 11, 17, 24 and 31, 2027, reservation only), a ski trip, or a snow monkey tour.
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For the whole season at a glance, see our Japan in winter guide.
Japan weather in January: Tokyo, Osaka, Sapporo and Okinawa
January is usually the coldest month of the year in Japan, but how cold depends on where you go. The monthly averages below are Japan Meteorological Agency normals (1991–2020); highs are rounded approximations.
| City | Monthly average | Typical daytime high | What it feels like |
|---|---|---|---|
| Tokyo | 5.4°C | About 10°C | Crisp and sunny; near freezing at night |
| Osaka / Kyoto | 6.2°C (Osaka) | About 9–10°C | Like Tokyo; Kyoto mornings feel colder, light snow possible |
| Sapporo | −3.2°C | About 0°C | Deep snow, icy sidewalks, real winter |
| Naha (Okinawa) | 17.3°C | About 20°C | Mild; a light jacket is enough |
For Tokyo and Osaka, a warm coat, layers, gloves and comfortable shoes are enough. Hokkaido, Tohoku and the Alps are a different story: you need a proper winter jacket, a hat and shoes with real grip. Our Japan winter packing list has the details.
New Year closures: what to expect in early January
The New Year holiday (shogatsu) is Japan's biggest family holiday. From about December 29 to January 3 many offices, museums, small restaurants and some attractions close, and trains out of big cities are crowded on January 1–3. Department stores reopen on 1 or January 2 for New Year sales and lucky bags (fukubukuro). If you're in Japan for it, read our New Year in Japan guide for what's open.
After about January 6 things are back to normal, and the second half of the month is one of the least crowded times of the year at big sights like Kyoto's temples.
January 2027 events and festivals
- Toka Ebisu (Osaka, January 9–11): lively festival for business luck at Imamiya Ebisu Shrine, with lucky bamboo branches and street stalls. Held on the same dates every year.
- Coming of Age Day (January 11, 2027): a national holiday when 20-year-olds dress up in kimono and suits. You'll see them around shrines and city centers; it also makes the weekend of January 9–11 busier.
- Shirakawa-go winter light-up (January 11, 17, 24 and 31, 2027, 17:30–19:30): the snow-covered gassho-zukuri farmhouses lit up at night. Entry is by advance reservation only, and bus tours from Takayama, Kanazawa and Nagoya fill quickly. How to get a reservation, tour sale dates and parking prices are in our Shirakawa-go light-up 2027 guide.
- Wakakusa Yamayaki (Nara): the hillside behind Nara Park is set on fire after a fireworks display. It's traditionally held on the fourth Saturday of January, which would be January 23, 2027; confirm the date once Nara announces it.
- Early cherry blossoms in Okinawa: Okinawa's Kanhizakura trees bloom first in Japan. The Motobu Yaedake Cherry Blossom Festival usually runs from mid or late January into early February.
Snow trips: Hokkaido, ski resorts and snow monkeys
January is peak powder season. Niseko, Hakuba and the other big resorts are fully open, and Sapporo has all the snow without the Snow Festival crowds that arrive in February.
- Skiing: see our Niseko ski trip guide for lift passes, transfers and rentals. Ski hotels and lessons for late January book up well in advance.
- Sapporo and Otaru: fresh seafood, ramen, onsen day trips and winter tours. If you'd rather stay for the festival itself, read Sapporo Snow Festival 2027 (February 4–11). See Sapporo winter tours and day trips (opens in a new tab).
- Snow monkeys (Jigokudani, Nagano): the wild macaques bathing in hot springs are at their most photogenic in snow, usually from January. It's a long day from Tokyo by Shinkansen and bus, so many visitors join a tour. Compare snow monkey day tours from Tokyo (opens in a new tab), or follow our snow monkey day trip guide to go on your own.
- Driving: if you plan to rent a car in snow country, read our Hokkaido car rental guide on winter tires and road conditions first.
What to book now for January 2027
| What | When to book | Why |
|---|---|---|
| Shirakawa-go light-up entry or tour | As soon as reservations open | Only four evenings, reservation only |
| Ski hotels (Niseko, Hakuba) | Now | Peak season; ski-in options go first |
| Travel on January 1–3 | As early as possible | Return rush after New Year |
| Snow monkey or day tours | 1–4 weeks ahead | Small groups, weekend dates fill |
| City hotels after January 6 | A few weeks ahead is usually fine | Low season, prices drop |
For the snow trips, ski-area rooms go first, so compare Niseko hotels on Klook (opens in a new tab) early. City stays after January 6 are low season, and a few weeks ahead is usually enough: compare Tokyo hotels on Klook (opens in a new tab).
Is January a good time to visit Japan?
Good for: snow and skiing, onsen, clear views of Mt. Fuji (winter air is usually at its clearest), fewer crowds at temples after the first week, and lower city hotel prices.
Not ideal for: the first few days if you want everything open, beach trips outside Okinawa, and anyone who hates the cold. Days are short too, with sunset in Tokyo before 17:00 for much of the month, so plan sightseeing early.
Stay connected for maps and tour vouchers: a travel eSIM is the simplest option for most visitors (check Saily's Japan eSIM prices (opens in a new tab)), and our eSIM vs pocket WiFi guide covers when a pocket WiFi is cheaper.
Quick questions about January in Japan
Is January a cheap time to visit Japan?
After the New Year holiday, yes, for city hotels: mid to late January is low season in Tokyo, Kyoto and Osaka. Ski resorts are the exception, as January is their high season.
Does it snow in Tokyo in January?
Rarely, and it doesn't usually settle. Tokyo's January is mostly dry and sunny. For reliable snow, go to Hokkaido, Tohoku, the Japan Alps or Shirakawa-go.
Are things closed in Japan on January 1?
Many offices, museums and small restaurants close from about December 29 to January 3. Convenience stores, most chain restaurants, major shrines and department stores (from 1 or January 2) stay open.
Can I see cherry blossoms in January?
Only in Okinawa, where early-blooming Kanhizakura usually flower from mid or late January. Mainland Japan's main season is late March to April; see our cherry blossom 2027 guide.
Book the fixed dates first
Skip the first few days of January and you get clear skies, short lines, cheaper city hotels and the best snow of the year. Anything tied to a date, especially the Shirakawa-go light-up and ski hotels, should be locked in before you plan the rest.
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