When Is Labor Thanksgiving Day 2026?

In 2026, Labor Thanksgiving Day falls on Monday, November 23rd — making Saturday, November 21st through Monday the 23rd a three-day weekend in Japan.

Labor Thanksgiving Day (Kinrō Kansha no Hi) is a national holiday for valuing work, celebrating what the year has produced, and thanking one another. But the date has a second, much older face: it is also the day of Niinamesai, a harvest ritual in which the year’s new rice is offered to the gods.

If you’ve noticed the holiday on the calendar and wondered what it’s really about, here is a gentle introduction to November 23rd.

What you’ll find here

When is Labor Thanksgiving Day 2026?
What the law says the day is for
Its other face: Niinamesai
Why November 23rd?
From “Niinamesai” to “Labor Thanksgiving Day”
Aenokoto: hosting the rice-field god in Noto
A quiet way to spend the day

Labor Thanksgiving Day is always on November 23rd. Unlike the equinox holidays, its date doesn’t move from year to year.

In 2026, November 23rd is a Monday, so together with the weekend it creates a three-day weekend from Saturday, November 21st to Monday, November 23rd. It often overlaps with the peak of the autumn leaves, too.

What the law says the day is for

The holiday was established in 1948 by Japan’s Act on National Holidays. The law describes its purpose in a single line:

“To honor labor, to celebrate production, and for the people to thank one another.”

It’s easy to think of it as a day to thank workers, and it is that. But read closely, the law says one another: everyone who works, and everyone who supports that work, thanking each other in turn. It’s a warm, two-way kind of gratitude.

Its other face: Niinamesai

November 23rd is also the day of Niinamesai at the Imperial Palace. Niiname means tasting the new grain of the year.

According to the Imperial Household Agency, in Niinamesai the Emperor offers the year’s new grain to the gods in thanks for their blessings, and then partakes of it himself. It is described as the most important of the rituals held at the palace every year.

The Association of Shinto Shrines explains that on this day, shrines across Japan also hold festivals giving thanks for the new harvest. Offering food to the gods and then sharing it — it’s the same idea you’ll find in osechi, Japan’s New Year food.

Why November 23rd?

Niinamesai was originally held on a “Day of the Rabbit” in the eleventh month of the old lunar calendar. Because the Rabbit — one of the twelve zodiac signs used to count days — comes around on a different date each year, the festival had no fixed date. (Japanese dictionaries differ slightly on exactly which Rabbit day it was.)

When Japan switched to the solar calendar in the early Meiji era, the date was fixed at November 23rd from 1873. According to a researcher at Kokugakuin University, this is because in that year of the calendar change, the second Rabbit day of November happened to fall on the 23rd.

From “Niinamesai” to “Labor Thanksgiving Day”

Before World War II, November 23rd was a national ritual day officially called “Niinamesai.” After the war, Japan’s holidays were reorganized, and in 1948 the day became a national holiday under a new name: Labor Thanksgiving Day.

The same Kokugakuin University commentary notes that names such as “New Grain Thanksgiving Day” and “Production Thanksgiving Day” were also considered, and that “labor” was chosen to recognize the work of the people who were rebuilding everyday life after the war.

And so November 23rd came to have two faces: Niinamesai continues at the palace, while for everyone else it’s Labor Thanksgiving Day.

Aenokoto: hosting the rice-field god in Noto

Giving thanks for the harvest isn’t only done at the palace and at shrines. Farming households across Japan have their own customs, too.

One of them is Aenokoto, handed down in Oku-Noto, the northern tip of Ishikawa Prefecture. Every year on December 5th, the head of a farming family welcomes the god of the rice fields into the home, guides the god to a bath, and serves a full meal on trays. Then on February 9th, the god is sent back out to the fields.

Aenokoto is designated an Important Intangible Folk Cultural Property of Japan, and in 2009 it was inscribed on UNESCO’s Intangible Cultural Heritage list. The sight of someone speaking to an invisible god as if to an honored guest says a lot about how gratitude takes shape in Japanese daily life.

A quiet way to spend the day

There’s no set way to celebrate Labor Thanksgiving Day — which means small gestures are enough.

Eat some new-crop rice — shinmai, the first rice of the season, is in shops around this time. One bite, and a thought that “the rice grew again this year,” is a gentle way to touch the spirit of Niinamesai.
Say “thank you” to someone — family, coworkers, the person at your usual café. As the law puts it, it’s a day to thank one another.
Visit a nearby shrine — some hold harvest festivals around this day. Times vary from shrine to shrine, so check the one you’d like to visit before you go.

In closing

November 23rd is both an ancient day of thanks for the harvest and a holiday for thanking each other’s work.

In 2026, it’s Monday, November 23rd. Somewhere in that long weekend, try a bowl of new rice — and say a quiet “thank you” to someone. That’s all it takes to touch the meaning of the day.

For another November tradition, see our guide to Tori-no-Ichi, the rake fair.

References

Cabinet Office, Government of Japan, “About National Holidays” (in Japanese)
Imperial Household Agency, “List of Major Rituals” (in Japanese)
Association of Shinto Shrines (Jinja Honchō), “Regular Festivals” (in Japanese)
Kotobank, “新嘗祭 (Niinamesai),” “勤労感謝の日 (Kinrō Kansha no Hi),” “あえのこと (Aenokoto)” (Digital Daijisen, Seisen-ban Nihon Kokugo Daijiten, Nipponica, Sekai Daihyakka Jiten, etc.)
Mynavi Career Research Lab, commentary by Kimura (木村大樹), Kokugakuin University Organization for the Advancement of Research and Development (in Japanese)