
People in Japan are known for being polite, but not at this weird winter festival.
There are many festivals in Japan at this time of year, but one of the weirdest is the Akutai Matsuri, which translates to Verbal Abuse Festival.
As the name suggests, verbal abuse and insults are a central feature at this festival, which is held at Iitsuna Shrine in Kasama City, Ibaraki Prefecture, on the third Sunday of December every year.
▼ Iitsuna Shrine sits at the top of Mt Atago.
Whenever the festival is held, crowds of locals gather to take part, playing the role of swearing onlookers, as has been the tradition since feudal times.
Organised by representatives of Atago Shrine, located in front of Iitsuna Shrine, the festival begins with thirteen priests dressed in white robes and black hats who represent tengu, long-nosed spirits who are believed to reside in the mountains.
▼ The route takes place up the slope to Mt Atago, which is home to “Atago Tengu Forest“, where the spirits are believed to reside.
Members of the group carry small offerings in straw mats, which they present at 16 small shrine outposts along the way. As they make their procession along the streets and up steep stairs, the locals shout insults at the robed walkers, with some common phrases being, “Bakayaro!” (“You idiots!“), “Osoi zo!” (“You’re so slow!“), and “Hayaku agare yo, kono yaro!” (“Climb faster, you bastards!“)
▼ “早く上がれよこの野郎!” (“Hayaku agare, yoko no yaro!”)
That’s not the only bad behaviour you’ll find at this festival, because when the priests stop to pray and present their offerings, the locals fight against each other to steal the gifts, which are believed to bring good luck. Locals are required to wait until the priest finishes praying before stealing the gifts, though, because if they don’t, this violation of the rules can result in injury, as the priest has the right to stop you with their green bamboo rod until the prayers have been said.
▼ It’s all part of the festival rules, which all participants are trusted to abide by.
Though the Verbal Abuse Festival is said to have started in the middle of the Edo Period (1603-1868) as a way for feudal lords to understand the daily grievances of residents, there is a limit to what can be said, as another rule is that people must refrain from using personal names to slander others.
That’s no problem for the locals and the many tourists who visit, though, as the opportunity to openly yell random insults at the top of their lungs provides an outlet for them to relieve pent-up stress at this unique festival. Despite the bad behaviour, it’s all done in good fun, with the priests gathering at the shrine at the end of their journey to don long-nosed tengu masks and throw gifts of snacks and rice cakes to the crowd.
▼ Check out Kasama City’s video of the festival below.
This year, the festival was held on 17 December, drawing bigger crowds than ever before, with foreign onlookers even yelling out insults in English. At the very end of the event, the crowd was encouraged to join the priests in yelling “Bakayaro!” (“Idiot!”) three times, with the insult ringing out through the sacred precincts in what has become the traditional way to end the festival.
So next time you’re visiting Japan in December, you might want to add a trip to Ibaraki to your itinerary. It may be ranked the least attractive prefecture in Japan, but that’s only because too few people know about its hidden gems.
Source: Kasama City via Hachima Kikou
Featured image: YouTube/チャンネル笠間
Insert images: YouTube/チャンネル笠間
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!





Japanese convenience store Lawson launches new “mini supermarket” chain, L Minimart
Japan’s adorable pudding chick becomes a transit card mascot
Pikachu cakes and other adorable Pokémon 30th anniversary food coming to Tokyo luxury hotel
Sushi Pizza surprises diners in one of the best food destinations in Japan
Gigantic gacha machine appears in Tokyo department store for capsule toy celebration
Japanese convenience store Lawson launches new “mini supermarket” chain, L Minimart
Japan’s adorable pudding chick becomes a transit card mascot
Pikachu cakes and other adorable Pokémon 30th anniversary food coming to Tokyo luxury hotel
Sushi Pizza surprises diners in one of the best food destinations in Japan
Gigantic gacha machine appears in Tokyo department store for capsule toy celebration
133-year-old Japanese company’s cookies go beyond matcha with dashi and shichimi flavors
Japan’s real-world Pokémon hot spring’s first photos are here![Photos]
The Japan Burger Championship 2026 in Yokohama next month is the ultimate battle of the beef
Mr. Sato takes a walk on Tokyo’s American-style street to get some American/Japanese ice cream
Starbucks Japan releases a new limited-edition Frappuccino inspired by espresso affogato
Tokyo’s new extra-expensive ramen restaurant is dividing opinions, so we tried a bowl
Gundam teams up with 300-year-old daruma maker for wood-carved anime mecha figures[Photos]
Japan’s instant ramen snack theme park features an athletic course even adults can enjoy
Pizza Hut Japan’s drinkable curry pizza is here – Is it all we dreamed it would be?[Taste test]
Krispy Kreme releases new limited-edition fox doughnuts at only four stores in Japan
Japanese temple burns to the ground, fire burning inside for 1,200 years unharmed
Two new Sailor Moon art manhole covers are coming to Usagi’s real-world Tokyo neighborhood
Tokyo’s life-size Gundam anime mecha statue will be removed this summer
The average age of Japan’s hikikomori shut-ins is getting older, survey shows
Japan enters Golden Week vacation period, survey shows one in three plan to ride it out at home
Ichiraku Ramen-inspired ramen sets from Naruto anime pay homage to Naruto, Sasuke, and Sakura
Kanji ice cream becomes a sell-out hit in Japan
Japan’s new Pokémon jackets give you the look and powers of the Kanto starter trio
Japan now has gyoza doughnuts, and they taste like no other doughnut we’ve tried before
Studio Ghibli releases new anime keychains that are like miniature figurines
Japan has a new cute and clever sunblock for cat lovers
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Japan’s 5.3 million beautiful Hitachi Nemophila flowers are now in full bloom[Photos]
133-year-old Japanese company’s cookies go beyond matcha with dashi and shichimi flavors
Japan’s real-world Pokémon hot spring’s first photos are here![Photos]
The Japan Burger Championship 2026 in Yokohama next month is the ultimate battle of the beef
Mr. Sato takes a walk on Tokyo’s American-style street to get some American/Japanese ice cream
Starbucks Japan releases a new limited-edition Frappuccino inspired by espresso affogato
Same name tops lists of most popular dog and cat names in Japan, and there’s probably a reason why
Another side of Kyoto – The prefecture’s top 10 “road stations” for traveling foodies
Tokyo’s insane Garlic Ramen is a meal, and an aroma, you’ll never forget[Taste test]
Tokyo restaurant offers lunches for less than 1 U.S. cent…if you’re good enough at rock-paper-scissors
Two new Sailor Moon art manhole covers are coming to Usagi’s real-world Tokyo neighborhood
Pizza Hut Japan’s drinkable curry pizza is here – Is it all we dreamed it would be?[Taste test]
Krispy Kreme releases new limited-edition fox doughnuts at only four stores in Japan
Gundam teams up with 300-year-old daruma maker for wood-carved anime mecha figures[Photos]
Japan’s izakaya pubs closing at record pace, failing to attract foreign tourists