School Holidays in Japan: A Quick & Easy Guide

Do Japanese school holidays seem confusing?

That’s likely because each district designates its own time period for when spring, summer, and winter break occurs. 

In this article, we look at the laws covering school holidays and some quick and easy tips to find out when school’s out for the students in your area.

What’s the law regarding school holidays in Japan?

School holidays in Japan are governed by the following acts. 

• School Education Act’s enforcement order, article 29 (学校教育法施行令第29条)

• School Education Act’s enforcement regulations Article 59, 79, 104 (学校教育法施行規則 第59条、79条、104条)

• Law on the Organization and Operation of Local Educational Administration Article 33 (地方教育行政の組織及び運営に関する法律 第33条)

The above laws provide legal background for the Education Board (教育委員会=きょういくいいんかい) in each prefecture and municipality to develop policies on running schools in their jurisdiction and to determine the school holidays (休業日=きゅうぎょうび) and school terms (学期=がっき) in their respective regions. 

While the Japanese school year and the decision of the length and amount of holidays and school terms are left up to the discretion of regional Education Boards, the School Education Act states that school years for kindergarten to high school must begin on April 1 and end on March 31. (Source.) National holidays themselves are officially announced by Japan's Cabinet Office (内閣府), which publishes the authoritative yearly calendar that schools, banks, and government offices follow.

Most Japanese schools structure the year around three terms rather than two: typically April to around July 20 (first term), September to around December 25 (second term), and mid-January to March (third term). This term structure is what produces the three long breaks between them.

Japan's three long breaks, summer, winter, and spring, aren't evenly distributed across the country. Colder regions generally trade a longer winter break for a shorter summer break, and vice versa for warmer regions.

Why does Japan’s school year start in April?

In many Western countries, the school year begins in September. Japan, however, begins its school year in April. 

The custom of starting the school year in April dates back to the Meiji period, and a popular theory of why has much to do with the Japanese fiscal year.

Japanese school children, late-19th century (Source.)

The fiscal year of Japan starts in April (ever since 130 years ago, Meiji period), and schools back then adjusted their schedule to make it easier to take advantage of government funding. 

During the initial outbreak of COVID-19, when schools were forced to close, lawmakers saw this as an opportunity to reconsider starting the school year in September to sync with the Western school system. 

However, as schools began to operate again, many voiced concerns regarding how such a change may negatively impact the students' lives and careers. In the end, the government, faced with heavy opposition, postponed discussions for a more suitable time.

What about private and international schools?

Everything above describes the public school calendar, which by law runs April 1 to March 31. If your child attends a private Japanese school, an international school, or a school following a British, American, or IB curriculum, the calendar may look quite different.

Many international schools in Japan run a Northern Hemisphere academic year instead, starting in August or September and ending in June, the same pattern used in the US, UK, and much of Europe. Break timing shifts accordingly: a Tokyo international school's summer break can start in mid-June rather than late July, well over a month earlier than public schools. Winter break tends to land closer to the public school calendar regardless of curriculum, typically mid-to-late December through early January, since it's built around the New Year holiday period that affects the whole country.

If you're checking dates for a specific school, don't assume the public school dates above apply, go directly to that school's own published calendar, since international and private schools set their own academic year independent of the Ministry of Education's public school framework.

When is Japan’s Spring break for students?

Japan's spring break for most public schools starts in late March and ends in early-to-mid April, lasting about 12 to 14 days on average. Exact dates depend on your district, but this window covers when most students are off.

Here’s a Google-translated chart showing the 2026 spring holiday dates for schools in Tokyo area:

2026 public elementary school spring vacation list in the Kanto region

To find out the dates for Spring break in a certain area, Google the name of the city you’re interested in + 小学校 (elementary school) or 中学校 (middle school) + 春季休業日 (Spring break).

What is the Golden Week in Japan?

Golden Week itself refers only to the late April–early May cluster below; Vernal Equinox Day in March is a separate spring holiday.

Additionally, other public holidays during spring in Japan that will allow students to stay home from school include the following:

• Vernal Equinox Day on March 20

• Shōwa Day on April 29

• Constitution Memorial Day on May 3

• Greenery Day on May 4

• Children’s Day on May 5

These consecutive public holidays in May are known as Golden Week and are a popular time for Japanese to travel domestically and abroad as both students and workers have time off. 

Cherry blossom viewing, wisteria viewing, and going to local festivals are popular activities for families.

Planning family travel around school holidays

School holidays are peak travel time in Japan, both for Japanese families and international tourists, so it's worth planning around them rather than during them if you want to avoid crowds.

Spring break overlaps with cherry blossom season in most of the country, when cherry blossom trees bloom across parks, temple grounds, and riversides. It's one of the most popular times of year for domestic travel, so trains, hotels, and major attractions get busy well beyond the school break itself. Golden Week compounds this further, since it stacks four national holidays into one window when both students and working parents are off at the same time.

Summer break brings its own crowd patterns around Obon in mid-August, when many families return to their hometowns to visit relatives, alongside Mountain Day. Winter break overlaps with the New Year holiday, one of the busiest travel periods of the year, as people head home to spend time with family members and visit shrines.

If your own travel plans depend on school schedules, and you're coordinating around a partner's or child's specific school, the local city + school + calendar method in the next section is still the most reliable way to nail down exact dates for your family.

When is Japan’s Summer break for students?

Japan's summer break for most public schools starts around mid-to-late July and ends in late August, lasting roughly 5 to 6 weeks. This is shorter than summer vacations in the US or Europe, and students often still attend school for club activities or swimming lessons during it.

Summer vacation dates by prefecture and city

Japan's 2026 summer break generally runs from around July 19–22 through August 24–31, depending on the prefecture, roughly 4 to 6 weeks. As always, each district sets its own exact dates, so treat the ranges below as a starting point rather than the final word for your specific city.

These ranges are consolidated from multiple 2026-dated sources rather than a single city-by-city survey, so for your exact dates, use the method below.

When is Japan’s Winter break for students?

Japan's winter break for most public schools runs from around late December to early January, lasting about 12 days, and includes New Year's Day. Hokkaido is the main exception, where winter break runs significantly longer.

Hokkaido's average winter break extends to about 26 days, typically running from around December 22 to January 18, roughly a week to two weeks longer than most of Tokyo, Osaka, and the rest of Honshu, where winter break usually runs from around December 26 to January 6. Hokkaido's cold winters force schools to close when blizzards hit.

Additionally, some schools adopt a 2-school term system rather than a 3-school term system to alleviate the load for teachers. However, the schools that have adopted the 2-school term system make up only 10% of the schools in Japan, and that number is declining.

To find out when school vacation starts in winter for your kid's school, Google the name of the city you’re interested in + 小学校 (elementary school) or 中学校 (middle school) + 冬季休業日 (Winter break).

Other public holidays observed during the coldest months in Japan include National Foundation Day on February 11 and Emperor’s Birthday on February 23.

Other ways to learn about school terms and holidays

Another way to find out about school holidays is to Google the name of the school + 年間行事予定表 (annual events timetable). Most schools have websites with a yearly public calendar, so this should do the trick. 

You can also try [name of city] + 小中学校管理規則 =しょうちゅうがっこうかんりきそく (elementary, middle school regulations). Usually, the first few links will show the School Administration Regulation made by the local Education Boards.

To wrap up, here are some good vocabulary to know: 

• Spring Vacation 春季休業日 =しゅんききゅうぎょうび

• Summer Vacation 夏季休業日 =かききゅうぎょうび

• Winter Vacation 冬季休業日 =とうききゅうぎょうび

• Long-term holidays in general 長期休業=ちょうききゅうぎょう

Full list of public holidays in Japan for 2026

Here's a full list of public holidays in Japan for 2026.

Since public schools follow the national holiday calendar shown above, there's no separate list, the table above already reflects every day public schools are closed for a national holiday.

One naming note: Sports Day was known as Health and Sports Day until 2020, when it was permanently renamed to reflect a broader focus on sports and community activity rather than just physical education. If you see the older name in other sources, it refers to the same holiday.

Frequently asked questions

When is Japanese school’s Spring break?

Spring break differs from region to region, but the average length is 12 to 14 days and starts from the end of March to the beginning or middle of April.

When is Japanese school’s Summer break?

Summer break for most public schools starts around mid-to-late July and ends in late August, lasting roughly 5 to 6 weeks. Take note that each district determines its own exact summer break dates, so it's worth checking in with the district in question.

When is Japanese school’s winter break?

Winter break in Japan lasts around 12 days and starts from the end of December to the beginning of January, typically around December 26 to January 6, and includes New Year's Day on January 1.

How long is summer break in Japan?

Japan's summer break for most public schools lasts about 5 to 6 weeks, roughly mid-to-late July through late August. This is considerably shorter than typical US or European summer breaks, and Japanese students often still attend school periodically for club activities or supplementary lessons during it.

Does Japan's school year begin in April everywhere?

Yes, for public kindergarten through high school. Japanese law requires the school year to run from April 1 to March 31 nationwide, regardless of prefecture. International schools in Japan are the main exception, since many follow a Northern Hemisphere August or September to June calendar instead.

In closing

To summarize, Spring, Summer, and Winter breaks are all determined by each district, so they vary from city to city. It's important to check with your local municipality to get a better understanding of when the holidays will be in your area.