Silver Week 2026: Japan's Five-Day Holiday (Sep 19–23) and What It Means for a Hokkaido Road Trip

If your Hokkaido trip touches September 19–23, 2026, you are traveling through Japan's rarest long weekend. Two national holidays fall two days apart that week, the day between them becomes a holiday by law, and the country gets five days off from Saturday to Wednesday. Japanese media call it Silver Week, and the last one was in 2015. For a road trip that means fuller hotels, busier expressways and, on the upside, a run of festivals that only happen once a year. Here is what the holiday is, how it will feel on the ground in Hokkaido, and how to plan around it.

1. The dates and why they line up this way

• Sat Sep 19 – regular weekend
• Sun Sep 20 – regular weekend
• Mon Sep 21 – Respect-for-the-Aged Day (national holiday, always the third Monday of September)
• Tue Sep 22 – "Citizens' Holiday" (国民の休日): under Japan's Public Holidays Act, a weekday sandwiched between two national holidays becomes a holiday itself
• Wed Sep 23 – Autumnal Equinox Day (national holiday; the date is fixed by the National Astronomical Observatory each year)

Silver Week only happens when the equinox lands on a Wednesday. It happened in 2009 and 2015, it happens in 2026, and the next one is not expected until 2032. The 2026 dates were fixed in February 2025 when the observatory published the official calendar (source: the Cabinet Office's national holidays page, Japanese). Many Japanese workers add Thursday and Friday as paid leave to make a nine-day break — so expect the crowds to run through the following weekend, not just the five days.

2. What it feels like in Hokkaido

Hokkaido is one of Japan's top domestic destinations for this holiday: late September is the first week of real autumn color in the high country, the heat is gone, and the typhoon season that hits the main islands rarely reaches this far north with full force (though it can — check the forecast). Practically:

• Hotels in Sapporo, Hakodate, Furano and around the national parks fill early — weeks ahead for the popular ones. Book before you fly, not after you land.
• Rental cars are the second bottleneck. Reserve as early as the hotel, and read our guide to renting a car in Hokkaido for the documents you need at the counter.
• Expressways out of Sapporo will be slow on the morning of Saturday the 19th and back into the city on the evening of Wednesday the 23rd. Leaving before 8:00 or after lunch usually avoids the worst of it. If you drive home on the 24th instead, you skip the return wave entirely.
• Shops, restaurants and attractions stay open on national holidays; banks and post offices close, but convenience-store ATMs work as normal. Some museums that normally close on Mondays open on the holiday Monday and close on the following weekday instead — check the day you plan to go.
• The weather: Sapporo's average low in September is about 15 °C (59 °F) and the mountains are colder. A light jacket in the city and a proper layer for Daisetsuzan. Details month by month in what to wear in Hokkaido.

3. What is on during the five days

Silver Week 2026 happens to sit inside Sapporo's busiest event stretch of the year.

• Sapporo Autumn Fest — Hokkaido's biggest food festival runs September 11 to October 3 in Odori Park, so it is open every day of the holiday. Our Autumn Fest guide covers the blocks, parking and the drink-driving rules.
• Autumn fireworks, Monday September 21 — the Doshin "Akihanabi" show at Sapporo Dome. See the fireworks guide for tickets and access.
• Shrine festivals — Teine and Shinkotoni shrines hold their grand festivals on September 20–21 and Oyachi Shrine on the 23rd, all inside the holiday. Dates, road closures and how to get there are in our September shrine festival calendar.
• Early autumn color in Daisetsuzan — the highest ground in Hokkaido turns first, typically from mid-September. Note that the mountain roads to the Ginsendai and Kogen-onsen trailheads run a private-car restriction with shuttle buses during the peak weeks; confirm the current dates with the Sounkyo tourism association before you drive up.

4. A five-day plan that avoids the worst crowds

One way to use the block if you are based in Sapporo with a car:

1. Sat 19 — stay in the city. Everyone else is leaving. Do Autumn Fest at opening time and a shrine eve festival in the evening.
2. Sun 20 – Mon 21 — Furano and Biei. Lavender is long over, but the patchwork hills are at their best in early autumn light. The Furano–Biei itinerary is a two-day loop. Back in Sapporo for the fireworks on the 21st only if you leave Biei by early afternoon.
3. Tue 22 — a day trip you can turn around. Otaru, Jozankei or Lake Shikotsu — see day trips from Sapporo by car. Tuesday is the quietest day of the five.
4. Wed 23 — a shrine festival and an early night. Oyachi Shrine's festival is a short subway ride from the center. Stay off the expressways in the evening.
5. Thu 24 — travel day. If your itinerary allows, move on or fly out the day after the holiday ends; roads and airports are noticeably calmer.

5. Driving notes for the holiday

• Drink-driving is enforced hard at festivals and the law is close to zero-tolerance (0.15 mg of alcohol per liter of breath). If you drive, you do not drink; passengers who supplied the driver can be penalized too.
• Parking in central Sapporo is the tight resource. For Odori Park events, leave the car at the hotel and take the subway.
• Wildlife and dusk. Late September sunsets are around 17:30 in Sapporo. Deer are most active at dusk on rural roads in eastern and central Hokkaido — slow down after sunset.
• Fuel and shops in the countryside keep normal hours on holidays, but rural stations may close early. Fill up in town.

Frequently asked questions

Q. Is Silver Week the same as Golden Week?

No. Golden Week is the run of holidays at the end of April and start of May and happens every year. Silver Week is the September version, named after it, and only occurs in years when the autumnal equinox falls on a Wednesday — roughly every five to eleven years.

Q. Will attractions and restaurants be closed?

Mostly no — national holidays are peak business days in Japan. Banks, post offices and government offices close. Check individual museums, which may shift their weekly closing day.

Q. Should I avoid Hokkaido that week?

Not if you plan ahead. Book accommodation and the car early, keep the long expressway drives off the first and last days, and you get autumn weather, open festivals and lively towns. If you want empty roads, come the week after — the 24th onward is quiet.

Q. When is the next Silver Week?

The next five-day version is expected in 2032. Individual three-day weekends around Respect-for-the-Aged Day happen every year.

Before you go: Holiday dates are fixed, but event schedules, road restrictions and opening days can change. Check the official pages linked above and your accommodation's holiday-period policy before you set out. Information verified on September 3, 2026.

Hokudora (ホクドラ) is a Hokkaido driving and travel site based in Sapporo. More English guides · 日本語版はこちら