
No one tell Pocky about this, OK?
The day 11 November is seen as an auspicious one, ripe with marketing potential. Of course, you have a bunch of number ones, which is aces, and in Japanese a pair of ones can be read as ii, which sounds just like the Japanese word for “good.” As result, you may see a lot of companies holding special sales on that day and more.
For example, in 2019, snack maker Yaokin declared this date to be Umaibo Day, named after their signature puffed corn sticks sold cheaply and in plentiful flavors. The holiday was established on the snack’s 40th anniversary, and its date was chosen because when written as 11/11, it looks like a big pile of Umaibo sticks.
Long-time readers of our website or general fans of Japanese pop-culture trivia might also be aware that Pocky Day falls on the same date and for much of the same reason. However, before you go accusing Umaibo Day of ripping off Pocky Day, I’m not so sure they Pocky was the first either. In fact, the Japan Anniversary Association has 66 registered holidays on 11 November, including several other elongated foods.
Here they all are for your reading enjoyment:
Cheer Up Japan with Gifts Day, Delicious School Lunch Day, Japanese Taiko Day, Tabasco Sauce Day, Yagai Pencil Day, Wi-Fi Router Inspection Day, WY WY! Anniversary, Razorfish Day, Splendid Garden Eel Day, Dental Implant Health Maintenance Day, Hair Donation Day, Fish Sausage Day, Gobochi Day, Chipmunk Day, Tochikukan Stand-up Udon and Ramen Day, Hybrid Carrier Day, Smiling One for All Day, Double Soft Day, Yan Yan Tsukebo Day, Kirin Ichiban Shibori Day, Drawing Dreams Balloon Art Day, Bo Ramen Day, Kitpas Day, Itadakimasu & Yamasu Day, Noodle Day, Umaibo Day, Stick Pan Day, Club Tourism & Solo Traveler Day, Totonoe Day, Iwashita New Ginger Day, Ion Liquid Day, Kimishan Boiled & Dried Sardine Day, YEG Day, Hero Day, Puppy Gift Day, Prosciutto Day, Kushikatsu Tanaka Day, Rice Power No. 11 Day, Plasmacluster Day, Good Veterinarian Day, Bass Day, Samurai Day, Takuan Day, Garden Eel Day, Suit Select Day, Women with Beautiful Eyelashes Day, Good Encounters Day, Jackpot Day, Steamed Pork Bun Day, Beautiful Eyelashes Day, Roll-chan Day, Standing Bar Day, Nails Day, Couples in Matching Outfits Day, Cats the Musical Day, Copywriters’ Day, Mirror Day, Caregivers’ Day, Jewelry Day, Pocky & Pretz Day, Magnetism Day, Soccer Day, Kiritanpo Day, Origami Day, Salmon Day, and Mushrooms of Nagano Prefecture Day
As we can see, it’s quite a busy day, what with Splendid Garden Eel Day and Garden Eel Day both falling on 11 November. Perhaps realizing this, Yaokin has decided to make their Umaibo Day celebration span months, with some interesting prizes as well.
First, the story of Umaibo Day begins at a regular Japanese summer festival, where suddenly a golden statue of the Umaibo mascot descended from the heavens.
It was learned that this statue absorbed the positive energy of dancing and designing traditional festival wear, like happi coats and yukata robes.
If given enough energy, it will return to the sky and leave behind blessings unto thee.
So, people from all over Japan are invited to design their own happi or yukata and enter it into the Umaibo Festival contest between now and Umaibo Day. Official blank outfits and entry forms can be downloaded from the official Umaibo Festival website, and once your design is complete, it can be submitted by mail or electronically on the same site.
▼ Or you could just download everything from here.
Of the entries, 11 winners will receive an official Umaibo happi, and another 11 will get the official Umaibo yukata for their wardrobes.
▼ The Umaibo Happi
▼ The Umaibo Yukata
Also, three very lucky winners will get their own designs converted into real happi or yukata that they can wear.
It’s a great contest, but only the very beginning of the Umaibo Festival. While they’re hinting at something big happening on 11 November, other special events and contests are also planned between now and 11 January. It’s enough to make you forget Prosciutto Day falls on the same date.
Source: Umaibo Festival, PR Times, Japan Anniversary Association
Images: PR Times
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!










Nissin Cup Noodle flavours become Umaibo snacks, and we try every one of them
Two guinea pigs accidentally find love sharing a snack on November 11th “Pocky Day” 【Video】
The top 11 Japanese summer festivals, according to travellers
Enoshima’s magical night lantern festival is back this summer with spectacular views
New Pokémon anniversary song is 22 minutes long, features all 1,025 Pokémon species [Video]
Lego PlayStation recreates Sony’s original console, makes unusual choice for games to salute
New Japanese convenience store rice balls taste like instant noodles [Taste test]
7-Eleven Japan releases new Tsukimi Moon-Viewing range for autumn, with a must-try daifuku and teriyaki burger
Kyoto temple bans visitors from wearing kimono
Japan’s revolving sushi restaurant king Sushiro coming to U.S. this fall with high prices, no tipping
Kobe middle schools begin abolishing extracurricular activities, shift to community programs
Starbucks Japan releases new coffee table book featuring 18 of the most unique stores around the country
Japan’s Tsukimi One-hand Bento’s name is all wrong, but it still looks entirely delicious
Studio Ghibli unveils new My Neighbour Totoro Yearly Plate for 2027
Solo travel in Japan: Hidden beer garden in Tokyo is a haven for single visitors
Studio Ghibli unveils new anime calendars and diary planners for 2027
Family Mart releases new Human Made Cup Noodle in Japan, with freebies for Nigo fans
A real-world Pokémon Poké Ball hotel is opening in Japan at a still-secret location [Video]
Japan’s first fall color forecast for 2026 is here!
One Piece Day 2026 brings new art, music, and new cast announcements
Tamagotchi evolves into a ring for its 30th anniversary, preorders now open
Hobonichi unveils new 2027 planners, diaries and stationery with One Piece, Suica Penguin, Hello Kitty and a must-buy Mini Techo
12-year-old British girl who went missing in Tokyo found safe after visiting anime sites around Yokohama
7-year-old boy left behind on Mt. Fuji by his own dad
Japan’s final Penguin Suica train cards have already shipped, and when they’re gone, they’re gone
Sushi Bus: Japan’s first conveyor-belt bus lets you eat sushi while sightseeing around Tokyo
Japanese toilet aims to attract foreign tourists but not everybody is happy about it
New Japanese vending machine at Shinkansen station sells cups of ice on platform
Study finds hundreds of people in Indonesia legally named after Naruto, Inuyasha, other anime stars
Japan approves foreign resident visa renewal fee increases of up to 967 percent, starts soon
Japan tripled its departure tax to fund tourism but is using the money on cherry blossoms and bears
Japan announces sudden 400-percent increase in visa fees for foreigners entering the country
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Studio Ghibli has a new anime out, and there’s only one place in the world where you can see it
Starbucks Japan releases new drinkware and goods for Valentine’s Day
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Tokyo subway installing new ticket gates that don’t accept payment through Suica or other IC cards
Japanese ninja certification exam attracts 131 candidates from Japan and abroad
Salomon releases Japan-exclusive Mt. Fuji hiking gear that doubles as an amazing souvenir
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】