Get

In Your Inbox

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

How Aggressive Are Shiba Inus? Vet-Verified Temperament & Personality Traits

shiba inu dog standing in the grass

Shiba Inus originated from Japan and was originally used for hunting. However, because they are independent, aloof with strangers, and loyal, they were quickly utilized as guard dogs as well. While they are not necessarily aggressive dogs, hundreds of years of breeding for protective instincts can make them quicker to aggression than some other breeds.

However, how you raise a particular dog is important. A Shiba Inu that is well-socialized and trained won’t be aggressive. They require consistent training and plenty of exercise, though. This may be a bit much for dog owners who simply thought they were getting a cute-looking dog.

Dogster divider_v3_NEW_MAY_24_

Are Shiba Inus Aggressive?

According to the American Temperament Test Society (ATTS),1 which conducts tests to measure a dog’s ability to interact with humans, human situations, and the environment, Shiba Inus have a temperament test pass rate of 69%. Out of 29 Shiba Inus that were recorded, 20 passed the temperament test, and 9 failed.

Just because a dog failed doesn’t mean they were aggressive, though. It simply means that something about the test caused them to behave in an unacceptable manner (like an umbrella scaring them, for instance). Many Shiba Inus are dominant towards other dogs, so they likely have difficulty interacting with other dogs during the test as well.

shiba inu dog running
Image Credit: Trybex, Shutterstock
Here is a list of other common breeds and their pass rates:

As you can see, Shiba Inus have a lower pass rate than some of the most popular and friendly breeds but also higher than some of the smaller or more protective breeds. Shiba Inus are not extremely aggressive, but they are somewhat more challenging to handle than a Labrador Retriever.

Are Shiba Inus Naturally Aggressive?

Shiba Inus aren’t naturally aggressive. Aggression is caused by a range of different factors, such as genetics, environment, socialization, and health—even the most laid-back dog may become aggressive when injured. This sort of aggression is natural, but the Shiba Inu isn’t particularly prone to it when compared to other breeds.

With that said, Shiba Inus are naturally independent, energetic, and stubborn. Therefore, without proper training and socialization, they can become aggressive. Their protection instincts can become too much if they aren’t socialized, as they may perceive everything as a threat.

Dogster divider_v2_NEW_MAY_24_

Is a Shiba Inu a Good Family Dog?

shiba inu dog introduced to children
Image Credit: MENG KONGSAK, Shutterstock

Shiba Inus can be a good family dog, depending on the family and dog. They’re often intelligent, loyal, and affectionate. They bond well with the members of their family. They’re also watchful and protective, making them a great option for families looking for a guard dog.

They can be extremely strong-willed and independent, and they’re naturally harder to train than other breeds and need consistent reinforcement, especially as puppies. They may also resist leash training or recall commands, as they have a high prey drive and a tendency to chase or wander off. They are not suitable for inexperienced or passive owners who cannot provide firm and confident leadership. Experienced dog owners are best.

Furthermore, these dogs are also very energetic and do best in active families for this reason. They can become bored, frustrated, or destructive if they are not given enough outlets for their energy and intelligence. If you’re just looking for a cuddle buddy, this probably isn’t the best dog for you.

Shiba Inus are reserved and aloof dogs that can be wary of strangers, other dogs, or unfamiliar situations. They need early and frequent socialization with different people, animals, and environments to learn how to behave appropriately and confidently. Puppy classes are highly recommended, as they provide a safe place for them to socialize when very young.

They may also be territorial or possessive of their food, toys, or space and may not tolerate sharing or intruding. They are not ideal for families with very small children, those who have frequent visitors or other pets in the house. They’re particularly bad with other dogs, especially those of the same gender.

Shiba Inus also tends to be extremely loud. They make the infamous “Shiba scream,” which can be a bit much for some owners. They aren’t best for those that live in noise-sensitive areas, like apartments.

Whether or not this dog works well in your family depends largely on how you raise the canine and what you’re looking for in a dog.

Dogster divider_v3_NEW_MAY_24_

Why Is My Shiba Inu Getting Aggressive?

person's hand with pointer finger raised in front of shiba inu dog
Image Credit: Anna Shvets, Pexels

Shiba Inus can be aggressive for a range of different reasons. The most common reason is fear, which is often due to a lack of socialization. Any dog will become aggressive when they are feeling insecure or scared of something. Therefore, introducing your dog to many things when they are younger is often required to prevent them from being scared as adults.

However, traumatic experiences and stress can make a dog fearful of situations they were once fine with.

Shiba Inus may become aggressive if they are in pain, though this applies to all dogs. Health issues can suddenly make a dog aggressive, so sudden personality changes should be checked out by your vet.

Shiba Inus may become aggressive if they are trying to assert their dominance or leadership over other dogs or people. Dominance-based aggression can be adjusted with training and socialization. However, Shiba Inus are particularly prone to trying to dominate dogs of the same gender.

There are several ways you can prevent aggression in your Shiba Inu.

Here are some things to consider:
  • Train your dog from a young age and communicate the rules of your home consistently.
  • Provide socialization as early as possible to prevent fear-based aggression.
  • Provide your dog with plenty of mental and physical exercise, as this can prevent “too much” energy from spilling over as aggression.
  • Monitor your dog’s health and seek vet attention for sudden aggression.

If your dog is severely aggressive (or training doesn’t fix the aggression), you may need to seek professional help. A veterinarian or behaviorist can help you determine why your dog is aggressive and lend a hand in fixing the underlying problem.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's our online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content Savings V1

Dogster divider_v1_NEW_MAY_24_

Final Thoughts

Shiba Inus are not naturally aggressive. They are naturally protective, though, with a strong willpower and prey drive. These traits can translate into aggression faster than they might for other dogs. Therefore, it is vital to provide them with the socialization and training they need to prevent aggression—how you raise your Shiba Inu matters a lot.

Because socializing and training these dogs properly is so important, we only recommend Shiba Inus for experienced dog owners.

However, if you’re a new dog owner, don’t let their potential problems keep you from owning a Shiba Inu if you really want one. Instead, you should find an experienced dog trainer near you and plan on spending plenty of professional training classes. Chances are you will learn and have fun too!

See also:


Featured Image Credit: TOM KAROLA, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything dog

* 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 Dogster 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.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

Is Slippery Elm Good for Dogs With Pancreatitis? Our Vet Explains

It is always tempting to look for home remedies that might help with various medical conditions in our pets, as the natural inclination...

Ba Shar (Basset Hound & Shar Pei Mix): Info, Pictures, Care & Traits

The Ba Shar dog is a cross between the floppy-eared Basset Hound and the wrinkly-faced Shar Pei. With their stout appearance, large head,...

8 Awesome Off-Leash Dog Parks in Boulder, CO You Can Visit Today (2025 Update)

Boulder, Colorado, is a fairly pet-friendly city, and you can find a range of attractions for your pet to enjoy. Therefore, if you’re...

Keeping Dogs & Chickens Together: Vet-Approved Compatibility Guide & Tips

Keeping dogs and chickens together may sound strange, but people have been doing it for hundreds of years to protect their birds from...

More related

How Strong Is a Cane Corso’s Bite Force? Vet-Verified Facts & PSI Measure

The Cane Corso is a breed of Italian Mastiff with an estimated bite force of somewhere around 300–400 PSI. This means the Cane...

Holistic Health Treatments for Dogs: Effectiveness & Types Explained

When someone talks about holistic treatments, it is hard not to picture healing crystals, essential oils, sound baths, and meditation, all performed by...

Do Dogs Have Different Blood Types? Vet-Verified Facts & Info

If you have been thinking about your own blood type recently, you may have been wondering if dogs have different blood types too....

What Are Male Dogs Called? Vet Reviewed Facts & FAQ

As for what a female dog is called, many people know that the technical term is a “bitch”. However, most don’t refer to...

Keep reading

How to Boil Chicken for Dogs: A 5-Step Vet-Approved Guide

Good nutrition is important to not only human beings but animals as well. It’s the reason why their bodies can fight foreign invaders such as fungi, parasites, viruses, and even bacteria daily. Chicken is a great, healthy food for dogs—provided...

pieces of white chicken meat are boiled in a saucepan

10 Best High-Protein Dog Foods in 2025 – Reviews & Top Picks

Just like humans, different types of dogs benefit from different kinds of diets. Most dogs don’t require a high-protein diet, but dogs that can do well with protein-dense meals are puppies, athletic dogs, and pregnant or lactating dogs. For dogs...

boston terrier eating dog food

How to Keep Birds Away from Dog Food: 7 Easy & Effective Ideas

If you are someone that feeds your dog outdoors, you are bound to have some trouble with the local wildlife scavenging for their share. Birds are intelligent creatures that are built for survival. When they pick up on an easy...

adorable border collie dog drinking from a water bowl

Can Dogs Eat Pop-Tarts? Vet-Verified Risks & Alternatives

If your dog is like most, they are not discerning when it comes to what they eat. They may not go after those pieces of lettuce that you accidentally drop on the kitchen floor while making a salad, but they...

Can Dogs Eat_Pop Tarts

Can Dogs Eat Cornmeal? Vet-Verified Facts

Cornmeal is often used in commercial dog food, so it is reasonable to assume that it’s safe for your dog to eat. And this is true; cornmeal isn’t toxic to dogs, it provides nutrients and energy, and it is something...

Can Dogs Eat Cornmeal

12 Best Canned & Wet Dog Foods in 2025 – Reviews & Top Picks

Feeding our dogs is part of a billion-dollar business. In fact, in the U.S. alone, $42 billion was spent on pet food and treats this year! We all know how vital food is for pets, so finding the right food...

shih tzu dog getting wet food from owner at kitchen

Can Dogs Eat Slim Jims? Vet-Verified Nutrition Info & Risks

Dogs are known to love snack foods for humans, but can they indulge in a Slim Jim? The short answer is no, Slim Jims are not good for dogs. Read on to find out why this snack lacks benefits for...

Can Dogs Eat_Slim Jims

Can Dogs Eat Apple Pie? Vet-Verified Nutrition Facts & Info

We can share a lot of our food items with our dogs, permitting we know the safety and nutritional quality. After all, our dogs are omnivorous just like us. However, when it comes to sweet treats and heavily processed goods,...

Dogster-Can-Dogs-Eat-Apple Pie