
One of the worst things about winter in Japan is that with no central heating and a lack of insulation, the temperature inside your house feels pretty much the same as the temperature outside your house. One of the best things is taking the opportunity to snuggle up under a kotatsu, especially if you have a furry friend to join you.
A Japanese kotatsu is a table with a heater attached to the underside and a blanket or futon over the top to keep the heat in. They’re the perfect place to spend winter evenings as you can watch TV or use your computer as normal while keeping your lower body nice and warm, and many people find themselves falling asleep under them, lulled into a doze by the steady heat. And of course it’s not just humans who appreciate the toasty warmth of a kotatsu during the cold season, as evidenced by these cheeky dogs who’ve also snuggled up under them.
Safety note: Remember that there’s the possibility that your pet can burn themselves or become dehydrated under a kotatsu, so it’s best to turn it off when they get under there, and never leave them unsupervised around a hot kotatsu. A room temperature of 18-22 degrees Celsius is said to be ideal for dogs, and if your dog is stretching out on a cold floor or drinking lots of water it could be a sign that they are overheated.
Now without further ado, let’s see the different styles these dogs have for stealing the space under the kotatsu away from their owners.
The “I’m actually a person” approach.
https://twitter.com/kitsutsuki002/status/549023926504808450
完全に人としてのこたつの使い方をマスターしているうちの犬 pic.twitter.com/nNHitrOU4x
— わさみさわ (@330_breeze) January 3, 2015
https://twitter.com/soundghost/status/550911631568289792
https://twitter.com/akkiii0918/status/547713013109624832
The “if I can’t see you then you can’t see me” approach.
寒くてウチのコタツ犬は呼んでも鼻しか出さないわ pic.twitter.com/FWyrhSjTm2
— Masa (@mthasu) December 13, 2014
打ち合わせから帰宅したら柴犬がコタツ側面にめり込んでいました pic.twitter.com/l8RxFT2jBP
— にゃんこわんこボット (@plectrum22) December 26, 2014
https://twitter.com/itumonemuinya/status/547794373149089793
The “are you actually under there?” approach.
https://twitter.com/k1ito/status/549537995947122690
https://twitter.com/sorakai913/status/544818963901734913
https://twitter.com/AsaoRiku3919/status/547739701596004355
https://twitter.com/kawayohe119/status/545162465672044545
They all look so cosy! And thankfully kotatsu are usually big enough for both owner and pet to share, otherwise you know it’s the owner who would be left out in the cold!
Source: Naver Matome, Twitter, Instagram

Pet owner’s saga of buying a kotatsu for her cat doesn’t go as planned (or does it?)
Japanese wheelchair user creates “wheel-kotatsu” to stay warm, comfy, and awesome outdoors
Frozen’s Elsa enjoys a cosy Japanese winter break under the kotatsu
Japanese youths anger police by sitting at kotatsu table at busy Kyoto intersection【Video】
Japan is doing what people do best with fallen leaves: playing with them【Photos】
10 times to avoid traveling in Japan in 2026
Ramen restaurant’s English menu prices are nearly double its Japanese ones, denies discriminating
We ate sushi made from Japan’s most expensive tuna ever【Taste test】
Japanese avoiding domestic travel as foreign tourists increase, possibly creating vicious cycle
7-Eleven Japan has a hack for creating insanely delicious potato chip rice meals
Nearly one in ten young adults living in Japan isn’t ethnically Japanese, statistics show
Stamina-destroying “Paralysis Noodles” are Tokyo’s newest over-the-top ramen innovation
Original Totoro plush toys from 80s and 90s re-issued for Studio Ghibli exhibition
Sanrio brings some smiles to Evangelion with new collaboration merch line【Photos】
Japanese cafe’s gorgeous hydrangea sweets celebrate most beautiful flower of Japan’s rainy season
Japanese beef bowl chain Sukiya’s 2026 Smile Box lucky bag basically pays for itself
Hayao Miyazaki says Happy New Year to Studio Ghibli fans with new art for Year of the Horse
Starbucks Japan ready to get Year of the Horse started with adorable drinkware and plushies【Pics】
Top Japanese cosplayer Enako returns to Comiket after 6 years, creates mayhem with admirers
Cup Noodle tries an authentic Jiro-style ramen, but something’s not quite right
The best Starbucks Japan Frappuccinos we want to drink again in 2026
We revisited Sweets Paradise after a decade to see if Japan’s dessert buffet still delivers
That time Seiji called JASRAC to ask why he didn’t get paid royalties for his song being on TV
7-Eleven Japan starts new temporary luggage storage service in over 300 branches
Disillusionment at Tsukiji’s tourist-target prices led us to a great ramen restaurant in Tokyo
Starbucks teams up with 166-year-old Kyoto doll maker for Year of the Horse decorations【Photos】
Tokyo considering law requiring more trash cans following litter increase in heavily touristed area
Tokyo’s Tsukiji sushi neighborhood asks tour groups to stay away for the rest of the month
Tokyo event lets you travel back in time, for free, to celebrate 100 years since Showa era start
Japan may add Japanese language proficiency, lifestyle classes to permanent foreign resident requirements
Lacquerware supplier to emperor of Japan and Pokémon team up for new tableware
Starbucks Japan releases new zodiac chilled cup drink for 2026
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
We deeply regret going into this tunnel on our walk in the mountains of Japan
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
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
Starbucks Japan reveals new sakura drinkware collection, inspired by evening cherry blossoms
Updated cherry blossom forecast shows extra-long sakura season for Japan this year
Human washing machine pods coming to Japanese hotels【Photos】
How do Japanese cats stay warm and accessorize during winter? With tail scarves, of course!
Japanese movie theater with kotatsu seating looks like it’s the best cinematic experience ever
Delicious cherry blossom-flavored treats are in full-bloom in Japanese stores
Catatsu is one of the ridiculous new “hot” items for your pet to wear (yes, wear) this winter
“My dog has basically forgotten me”—Tragic tales from Japanese net-users returning home【Photos】
Shiba Inu in the snow: Japanese dogs melt hearts with their love for the cold【Pics & Video】
Japanese dogs fail to stay calm during earthquake, succeed in bringing smiles to humans’ faces
New heater-less pet kotatsu is a safe way to keep your furry friends warm this winter
Gigantic lightning-spitting thundercloud appears in the skies over Tokyo【Videos】
After a long day of work, Japan wants ice cream…and alcohol!
The real My Melody? Twitter user knits tiny hat for kotatsu, futon-owning bunny【Pics】
Revealed! Japanese companies are putting hidden messages in their packaging!
Traditional Japanese architecture proves too irresistible for curious cat
Classy pipes, intestines, and a taste of the past all can be yours from Asakusa vending machines
Human plays dead on floor, is quickly revived by affectionate puppy kisses 【Video】
Leave a Reply