
All thanks to one friendly robot cat from the future.
Compared to the United States’ 10 national public holidays, Japan boasts 16 total, ranging from celebrating the new year to even a day to appreciate mountains in the late summer. But despite these bevy of dates, some providing a moment of rest and others celebrating culturally significant events, there are no public holidays for the month of December and June. Luckily, however, for residents of Japan, anime/manga Doraemon has everyone unofficially covered for the month of June with “Slacker Appreciation Day” on June 2.
We owe Slacker Appreciation Day to a story in the manga’s 14th collected volume, where the titular robot cat supplies human pal Nobita with a gadget called the “Japan Standard Calendar.” The device allows the user to create national holidays, and Nobita wastes no time in creating Slacker Appreciation Day, on which all work magically (or science fictionally, really) comes to a stop and he can enjoy a nice nap.
▼ The original comic panels
— あさみめぐる (@asami_meguru) June 1, 2021
Granted, Slacker Appreciation Day isn’t an official holiday, and this doesn’t mean people can actually get away with lazing around on June 2, but certainly the holiday invented by Doraemon has resonated with many. After all, who doesn’t crave those lackadaisical days where the hours pass by while you just play video games or engage with your favorite hobbies the entire time?
▼ My deepest apologies to the head editors of SoraNews24, but I gotta catch my beauty nap for Slacker Appreciation Day—see ya!
With much amusement and agreement, Japanese netizens gathered online to trade jokes and muse about the implications of Slacker Appreciation Day:
“Good night, everyone!”
“Totally forgot about this, but time to take a break!!!”
“Everything would probably ground to a halt in Japan if this was a holiday.”
“Forget national public holiday, I want every single day of my life to be Slacker Appreciation Day.”
“There was a Slacker Appreciation Day all along…?”
“While I really want this, if this was an established holiday, it would actually be pretty inconvenient.”
Will Japanese folks ever get a national public holiday in June? Who knows for the near future, but with the ubiquitous and celebrated presence of Doraemon as well as this non-established, cheeky holiday the franchise invented, you never know when reality imitates art.
Source: Twitter/@livedoornews via Jin
Top image © SoraNews24
Insert images: Pakutaso
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!

Doraemon gives solid advice for how to survive the holidays with people you don’t like
Japan’s newest holiday “Mountain Day” gets approval from Lower House
How to get Valentine’s Day chocolate in Tokyo even if you don’t have a girlfriend
The 10 most annoying things foreign tourists do on Japanese trains, according to locals
Shibuya Station’s Hachiko Gate and Yamanote Line stairway locations change next month
Japan has trams that say “sorry” while they ride around town…but why?
Cherry blossom mochi lattes arrive at Japan’s Pronto cafe chain to start sakura sweets season
Giant wearable baby head, huge randoseru backpack part of empathy-boosting art exhibit in Japan
Majority of Japanese women in survey regret marrying their husband, but that’s only half the story
The top 10 most popular instant noodle brands at the start of 2021
Japanese hotel chain’s sweet surprise is one more reason it’s a great choice for travelers on a budget
We tried six Japanese burger chains’ coffee to test the state of fast food coffee in Japan[Taste test]
Top 100 manga of all time chosen by survey of 150,000 Japanese people
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Super-salty pizza sends six kids to the hospital in Japan, linguistics blamed
Foreign tourists in Japan will get free Shinkansen tickets to promote regional tourism
Starbucks Japan unveils new sakura Frappuccino for cherry blossom season 2026
Naruto and Converse team up for new line of shinobi sneakers[Photos]
Now is the time to visit one of Tokyo’s best off-the-beaten-path plum blossom gardens
Is Sapporio’s Snow Festival awesome enough to be worth visiting even if you hate the snow? [Pics]
Sakura Totoro is here to get spring started early with adorable pouches and plushies
Japan’s newest Shinkansen has no seats…or passengers [Video]
Foreigners accounting for over 80 percent of off-course skiers needing rescue in Japan’s Hokkaido
Archfiend Hello Kitty appears as Sanrio launches new team-up with Yu-Gi-Oh【Pics】
Take a trip to Japan’s Dododo Land, the most irritating place on Earth
China’s don’t-go-to-Japan warning looks to be affecting tourist crowds on Miyajima
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
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
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