Events in Japan in September 2026

Dates verified: September 27, 2026

The most memorable festivals, fireworks nights, flower seasons, snow festivals and light-ups in September 2026, each date checked against its organiser. Filter by kind or city, and open an event for the details.

  • FlowersOn nowHitachi Seaside Park Kochia Carnival · 18 Sept – 3 NovコキアカーニバルHitachinaka · Ibaraki · From ¥800The autumn counterpart to the blue nemophila hill, when tens of thousands of round kochia bushes turn Miharashi Hill a deep crimson through October.
    Miharashi Hill at Hitachi Seaside Park covered in deep crimson kochia bushes to the skyline, paved paths winding through them and crowds of visitors walking the slope under a clear blue sky
    Andre Benz via Unsplash · Unsplash License · cropped
  • FestivalPassedGujo Odori · 11 Jul – 5 Sept郡上おどりGujo · Gifu · FreeJapan's longest dance festival, some thirty summer nights of street dancing in Gujo Hachiman, with four all-night sessions in mid-August that anyone may join.
    Dancers in yukata and tenugui headscarves mid-step beneath a line of red paper lanterns at a Gujo Odori, every one of them dancing and nobody watching
    丸山徹 via Wikimedia Commons · CC BY-SA 3.0 · cropped
  • FestivalPassedOwara Kaze no Bon · 1–3 Septおわら風の盆Toyama · FreeThree September nights when the hill town of Yatsuo dances its slow, silent Owara through lantern-lit streets to the kokyu fiddle, a festival of restraint.
    Owara Kaze no Bon dancers in black happi coats and deep woven straw hats moving in a low crouch down the stone-paved Suwamachi street in Yatsuo, Toyama, between dense crowds and rows of paper lanterns
    Daniel Beauchamp via Unsplash · Unsplash License · cropped
  • FestivalPassedKakunodate Festival · 7–9 Sept角館祭りのやま行事Semboku · Akita · FreeThree September days in Akita's samurai town when festival floats roam the streets by night and ram one another in the yama-buttsuke clashes.
    Two dancers in matching patterned tops with red sashes performing facing each other on a brick courtyard in Kakunodate, a singer and two shamisen players seated under a colonnade behind them
    Marie-Sophie Mejan via Wikimedia Commons · CC BY 4.0 · cropped
  • FireworksPassedKatakai Festival · 11–12 Sept片貝まつり(浅原神社秋季例大祭奉納大煙火)Ojiya · Niigata · From ¥5,500Two September nights above a Niigata hill town, each closing at 22:00 with the four-shaku shell, the largest firework launched anywhere in the world.
    A single enormous golden firework shell bursting over Katakai, its trails falling in a dome with red and green flecks at the heart, against a black night sky
    Kropsoq via Wikimedia Commons · CC BY 3.0 · cropped
  • FestivalPassedKishiwada Danjiri Matsuri · 19–20 Sept岸和田だんじり祭Kishiwada · Osaka · FreeOsaka's most dangerous festival, two September days when carved wooden danjiri floats are hauled at a run through Kishiwada and whipped round corners.
    Dense relief carving on a Kishiwada danjiri float — armoured warriors with bows on a rocky shore beneath a pine, waves worked below them, and shishi lions and dragons in the brackets above
    Stemu2000 via Wikimedia Commons · Public domain · cropped

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