According to local media reports, the incident is one of Japan’s worst massacres since WWII.
19 people have been confirmed dead and 26 injured in a mass stabbing that occurred in the early hours of this morning at a Japanese facility for disabled people in the city of Sagamihara in Kanagawa Prefecture, west of Tokyo.
The incident occurred at approximately 2:30 a.m. local time, when a man armed with knives entered the Tsukui Yamayuri-en (Tsukui Lily Garden) facility and began attacking residents. A staff member called emergency services, who arrived on the scene after the attacks and transported wounded residents to hospital. Local fire and police authorities later confirmed that 19 men and women were killed in the attacks, and 20 of the 26 wounded had been critically injured.
Within an hour of the incident, Satoshi Uematsu, a 26-year-old former employee of the facility, turned himself in at Sagamihara police station, confessing to the crime and carrying a bag with knives in it. He has since been arrested on suspicion of attempted murder and trespassing.
Kanagawa Prefectural Police, who made the arrest, say the suspect told them “It’s better if disabled people disappear”. While local media are reporting that Uematsu had been fired from his job at the facility, police are continuing to investigate the motive behind the attacks.
Approximately 150 long-term residents, aged from 19 to 75 years-of-age, who were all intellectually disabled and suffered from a range of learning and physical disabilities, are said to have resided at the facility, which is located about 50 kilometres from Tokyo.
According to local media reports, the incident is one of the worst massacres in Japan’s post-war history. In 1995, members of the Aum Shinrikyo cult killed 12 people and severely injured 50 in a sarin gas attack on the Tokyo subway. In 2008, seven people were killed when a man drove a truck into a crowd and then stabbed several bystanders in Tokyo’s Akihabara district.
Despite the severity of these attacks, mass murders like these remain relatively rare, with Japan consistently ranking amongst countries with the lowest crime rates in the world.
Sources: Asahi Shimbun, NHK, Hachima Kikou
Top Image: Twitter/@FNN_News

Anime studio attacked by arsonist, explosion leaves dozens injured, 12 dead
Breaking: Passengers stabbed on Japanese train in Tokyo
Japanese love hotel worker injured after two men run off without paying exorbitant bill
Woman stabbed to death on Tokyo street while live streaming
Live streamer killed on Tokyo street had her location tracked by attacker through stream
Japanese sweets shop sells an ohagi so exquisite it sells out by noon
Studio Ghibli store Donguri Republic announces opening of first-ever store in America
7-Eleven Japan to start selling Vietnamese banh mi sandwiches this summer
Forget Tokyo go-karts – there’s a new way to sightsee on four wheels in Japan
Studio Ghibli adds new My Neighbour Totoro music box to its anime merchandise store in Japan
Starbucks Japan releases new Frappuccino, tea and soda drinks for summer
Gama Land, the weird Japanese amusement park celebrating toads, is now like a ghost town
Starbucks Japan releases new limited-edition summer drinks…and a pastry for dunking
All-you-can-eat cheese restaurant in Tokyo is a hidden gem not many people know about
Lawson Japan releases a crazy new product to remind us it’s not just famous for convenience store food
New Japanese overnight train coming to connect Tokyo with Tohoku in sleep-travel style
Universal Studios Japan is giving Frieren anime fans the chance to make unforgettable memories.
Tokyo’s life-size Gundam is getting a new look before its end-of-summer removal
Japanese bento shop touches hearts by selling super cheap boxed lunches for around a dollar
7-Eleven Japan joins the craze for Korean Gamja Cheese Balls
Lawson upsizes convenience store food for a limited time with two must-try Japanese meals
Uniqlo reveals third round of massive 100-year-anniversary manga T-shirts for Jump’s Shueisha
Even at twice regular Daiso price, this handy item is still great for summer travel in Japan
New official Ghibli anime food cookbook will teach you how to make Ponyo’s ramen and more
Japanese convenience store Lawson launches new “mini supermarket” chain, L Minimart
Japan’s real-world Pokémon hot spring’s first photos are here![Photos]
Kyoto public junior high school becomes first in Japan with a hoodie school uniform
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]
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
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]
Pokémon and Ikea Japan cross over into each other’s worlds with collaboration events
Wisteria season starts early with blooming of Japan’s Great Wisteria in its beautiful garden
This gigantic judo dojo-sized hotel room will make you feel like royalty, but it’s disappearing soon
Foreign tourist in Japan arrested for having sex on shrine grounds in broad daylight
Why do people spend so long in jail without going to trial in Japan?
Mysterious masses of tires washing up on shore of Japan’s northern Hokkaido Prefecture【Video】
Susuki: One of the most beautiful, and often overlooked, parts of autumn in Japan【Photos】
Japanese man rides 1,000 kilometres on stolen mamachari bicycle to see Tokyo for first time
American tourist arrested in Japan on charges of pushing sexual services worker down stairs
Japan’s “escape room” games go foreigner-friendly, into the underground
Police in Japan warn of new Shinkansen/travel-related scam
Mystery “nail house” discovered in Japan
Japan’s Top 7 alternative “Regional Burgers”
Soaking in glimmering water and the essence of prehistoric plants at a Hokkaido hot spring
Man who refused to wear mask on airplane in Japan gets arrested four months later
Osaka restaurant manager arrested for shooting dozens of toothpicks into face of employee
Woman asks for eight-hour taxi ride in Japan, arrested when she doesn’t pay gigantic fare