Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Aoshima, Japan’s Cat Island: A Visitor’s Guide

Share

aoshima cats roaming around

You may not be surprised that Japan has a “cat island” or “Kyattoshima.” If I’ve learned anything in the six months I’ve lived here, it’s that things such as cat cafes and Pizza Cats prove that Japan is kitty crazy. I may never leave.

While Hello Kitty and various other cat-themed accessories in addition to cat cafes and Pizza Cats are all the most excellent parts of Japanese pop culture, some cat attractions (cattractions?) aren’t the result of the cute culture craze. Sometimes cats just happen.

Case in point: a tiny island off the southern coast of Japan where cats outnumber humans six to one. Welcome to your next vacation destination, Aoshima Island.

divider 1 paws

The History of Aoshima, Japan’s Cat Island

Cats were introduced there in the 1940s to deal with the fishing village’s mice. Today, more than 120 cats share the mile-long Aoshima Island with about 20 humans who are between the ages of 50 and 80. While the island was home to 900 people in the 1940s, the only evidence of the human majority are abandoned buildings and the cats they brought over.

divider 3 paws

Aoshima Island Today

Cats now freely roam wherever they please — sometimes to the chagrin of the locals who have to shoo them out of their homes and gardens.

Needless to say, on Aoshima Island, cats rule, people drool (unless they’re handing out kibble), and tourists are the fools who surrender the occasional rice balls or sandwiches to the kitty overlords.

I’m all for not feeding cats human food, but if confronted by a hoard like this …

cat of aosima caught a fish
Image Credit: sido kagawa, Shutterstock

… you might offer up your ham sandwich too. (There are no restaurants or hotels on the island, so if you’re thinking of making the trip, be prepared with a snack for yourself.)

But don’t mewl for the cats of Aoshima. While the cats will beg, uh, DEMAND food from the recent influx of tourists visiting Aoshima Island, the cats are doing just fine, if not flourishing.

Not only do a few of the elderly residents feed the cats, specifically “village nurse Atsuko Ogata,” but the cats are mostly adept hunters and gatherers who catch birds and rodents, or pilfer fish.

divider 1 paws

The Wellbeing of Cats in Aoshima

As for the well-being of the cats beyond feeding and basic care, mainland vets visit the cats regularly to make sure the population is healthy. Of course, care of the cats also begs the question of whether anything is being done to ensure that the cats continue to flourish. In other words, is the population being controlled?

At this point, 10 of the Aoshima cats have been neutered via a TNR (trap-neuter-return) program. Though this is a small percentage of the cats on the island, it is part of the community’s effort to employ TNR programs, instead of capturing and/or killing the cats. On Japan’s other “cat islands” (there are 11!), the government is making efforts, albeit slow-going, to humanely control the cat populations. The goal is not to eradicate the cats on Aoshima but keep the number of cats balanced and healthy.

cats of aosima walking around the village
Image Credit: es3n, Shutterstock

Most of Aoshima’s human residents want the best for the cats too. While life with more than 100 headstrong kitties can be trying at times (you know how your cat has the midnight crazies? Imagine that, times 120), the residents seem more concerned with the tourists inundating their island home.

Fisherman Hidenori Kamimoto, 65, says, “If people coming to the island find the cats healing, then I think it’s a good thing … I just hope that it’s done in a way that doesn’t become a burden on the people who live here.” In my experience, that just might be the uber-polite Japanese way of saying, “Enjoy the island, but be respectful of our home.” Completely understandable when you consider that boatloads of tourists can triple the number of humans traipsing around Aoshima on any given day.

divider 3 paws

Final Thoughts

In planning a visit to Japan’s cat island, Aoshima, remember it’s not a mere tourist destination but a community where cats and humans conduct their regular lives. With that in mind, it appears that the best approach to visiting Aoshima Island is to be respectful of the residents, tread lightly, and carry a big bag of kibble (or be willing to share your lunch, foolish human).

Hopefully, with a little sensitivity and care, Aoshima Island’s residents — human and feline — will welcome visitors for years to come.

Related Reads:


Feature Image Credit: es3n, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything cat

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.




How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Catster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.


Catster's Digital Magazine is Back!

Vet-approved health & behavior advice

Real cat stories & community features

The Surprisingly Simple Ways to Help a Cat With Hairballs

Cats spend an astonishing amount of time grooming. It is part hygiene routine, part comfort ritual, and part instinct that traces back generations....

What a CATastrophe! A Tire-ing Ordeal For a Pony in the UK

As you would expect, our weekly news updates are usually centered around feline topics – we are a cat care website after all...

Ask Dr. Paola – Help! My Cat Has Stopped Eat His Wet Food! (June 1, 2026)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

Chatting About Fake News in the Pet World, AI Again, and New Age Journalism | Chatty Cattys, Episode 23

Navigating the modern digital landscape requires a sharp eye to distinguish fact from fiction. In this episode of Catster’s podcast, Chatty Cattys, Nicole...

More related

6 Best Cat Tents in 2026 – Reviews & Top Picks

Do you have an indoor cat who yearns for the wind on their whiskers, but needs a gradual introduction to the great outdoors?...

Taste of the Wild Cat Food Review of 2026: Recalls, Pros & Cons

Review Summary Taste of the Wild is a brand of Diamond Pet Food, which is a pet food company based in the USA....

Hurricane Preparedness for Pets: How to Ready Your Cats

Hurricanes are difficult to deal with for anyone, but if you’re a cat parent, you have extra work to do to prepare for...

Meet Rock Cats: The Chicago’s Meowsical Sensation

Are you ready to rock and roll???? Imagine being the manager of a rock-n-roll band that falls apart a half-hour before the opening...

Keep reading

Tapeworms in Cats: Vet Reviewed Signs, Causes, and Care

While it may not sound very appealing to look closely at your cat’s poop when scooping the litter box, you can learn a lot about your kitty’s health by doing so. For example, is the poop hard, soft, or just...

Woman at home holding her lovely Devon Rex cat on lap and gives it a pill

Can Cats Eat Sherbet? Vet-Reviewed Facts & FAQ

Have you ever wondered, as you were enjoying a cold bowl of sherbet on a hot day, whether or not it would be OK to share a bit of your yummy dessert with your favorite feline companion? Most cat lovers...

Can Cats Eat Sherbet

10 Best Kitten Brushes of 2026 – Reviews & Top Picks

Kittens, believe it or not, are delicate creatures, even if they somehow manage to get into trouble more than almost every other creature—usually in the space of just a few minutes. They are active, adorable, and sweet, and once you...

Domestic Long-haired kitten on the floor

How To Keep Your Cat From Jumping After Surgery: 10 Vet-Approved Tips

There can be many reasons why your cat has undergone surgery, and we bet you’re just happy to have them home now. Regardless of the cause, your vet provided you with post-operative care instructions and may have asked that you...

cat lying on bed under the sheet

Fleas & Ticks on Cats: A Guide for Each Region in the US (Vet Approved)

Fleas and ticks are a common problem for cats, especially outdoor cats. However, indoor cats can still be affected by them. Therefore, all cat owners will benefit from having a basic understanding of these pesky pests and being knowledgeable about...

cat scratching itself

Cat Brain Anatomy: Vet-Verified Facts & Common Disorders

Anyone who knows a cat is familiar with just how different they act from humans. Sometimes, they do things that leave us feeling puzzled or confused. However, humans share more similarities with cats than they think. In fact, when it...

close up longhaired brown tabby cat

How Much Wet Food Should a Cat Eat? Vet-Approved, Healthy Diet Advice

Many cat owners are unsure how much wet food their cat should eat; however, the answer is not as clear since it will all depend on your kitten. While there are recommendations, it is important to tailor the feeding amount...

cat eating wet tuna food

Can Cats Drink Bottled Water? Vet-Reviewed Types & Recommendations

Healthy cats need to drink around four ounces of water per five pounds of body weight daily. This amount will vary though, depending on their diet, activity levels and any underlying medical conditions. Unfortunately, some kitties are very picky and...

Can Cats Drink Bottled Water

Love Cats? So Do We! Join the Catster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.




Sign up for the Catster Email Newsletter

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.