Portrait of a Japanese Spitz, a small dog breed prone to patellar luxation

Japanese Spitz

  • Small
  • Foundation Stock Service

The Japanese Spitz is a small, pure-white companion with a fox-like face and a plumed tail that curls over its back. Loyal, playful, and smart, this little charmer is happiest making its family laugh.

Height
12 to 15
inches at the shoulder
Weight
10 to 25
pounds, adult
Life expectancy
10 to 14
years, median 12
Senior from
9
years, about

Senior starts in the last quarter of a breed's expected lifespan, following the 2019 AAHA canine life stage guidelines. Individual dogs vary.

About the breed

Temperament
Loyal, playful, smart
Coat
Double, medium
Origin
Japan

The Japanese Spitz is a small companion dog that lives for the company of its family and behaves like a little comedian. Loyal, playful, and smart, these dogs love to please, are eager to learn, and always seem to wear a smile.

Their most distinctive feature is a profuse, pure-white coat with a mane-like ruff around the neck. Like other spitz breeds, the tail curls over the back in a plume of hair. A pointed muzzle gives them a fox-like look, set off by a black nose and black eye rims, while pointed, triangular ears stand erect and swivel to catch everything around them, keeping the breed very alert.

Standing about 12 to 15 inches tall and weighing 10 to 25 pounds, the Japanese Spitz typically lives 10 to 14 years. The breed traces to Japan and is recognized through the Foundation Stock Service group.

Temperament and needs

Scored 1 to 5 for the breed overall. Individual dogs vary.

  • Affectionate with family3 out of 5
  • Good with young children5 out of 5
  • Good with other dogs5 out of 5
  • Openness to strangers5 out of 5
  • Playfulness3 out of 5
  • Watchdog and protective nature3 out of 5
  • Adaptability5 out of 5
  • Trainability5 out of 5
  • Energy level3 out of 5
  • Mental stimulation needs3 out of 5
  • Barking level3 out of 5
  • Shedding3 out of 5
  • Grooming frequency3 out of 5
  • Drooling1 out of 5

Care

The routines that matter most for this breed. Open one at a time.

Nutrition

The Japanese Spitz does well on a well-balanced, good-quality food, whether store-bought or homemade. Treats are useful for training, but too many can lead to weight gain, so keep an eye on portions and learn which human foods are safe for dogs and which are not. Keep clean, fresh water available at all times.

Feed adult dogs twice a day, in the morning and evening. Puppies should eat three times a day to lower the risk of hypoglycemia (low blood glucose). Follow the feeding guidelines on the packaging to gauge how much to give based on weight, and ask your vet for advice tailored to your dog's health, age, and lifestyle.

Once your puppy turns 1, slowly transition from puppy food to a high-quality, small-breed adult formula. Adult food carries fewer calories than puppy food, which helps prevent unwanted weight gain.

A healthy Japanese Spitz on a complete diet usually needs nothing extra unless your veterinarian recommends a supplement. A vet may, for example, suggest a joint supplement or an omega-3 fatty acid such as fish oil to support a dog with patellar luxation.

Grooming

The Japanese Spitz has a profuse, white, double coat: a thick, generous undercoat beneath a longer outer coat. The breed sheds the undercoat twice a year, and when it blows its coat the entire undercoat comes out over about two to three weeks. During those spring and fall shedding seasons, daily brushing helps remove the loose fur and keep it off your clothes, furniture, and floors.

For most of the year the coat is low maintenance, needing only weekly brushing to prevent matting and infrequent baths. The coat naturally repels dirt, so mud and grime tend not to stick. If your dog does get muddy, let it dry and then brush it out.

Bathe only every few months, since bathing too often strips the coat's natural oils and can irritate the skin. As with all breeds, trim the nails regularly and clean the ears with a veterinary ear cleaner about once a month, watching for any signs of trouble.

Start a dental care routine with at-home teeth brushing, ideally building the habit in puppyhood as part of lifelong dental hygiene. Like many light-coated dogs, a Japanese Spitz may develop tear staining; gently cleaning the eyes with a dog-safe face wipe can help reduce it.

Exercise

The Japanese Spitz has a moderate amount of energy and does well with about 30 to 60 minutes of exercise a day. It doesn't have to be rigorous; a neighborhood walk, a game of fetch, or chasing a ball in the yard all work. A good run or daily walk benefits these dogs both physically and mentally, and they will happily settle onto the sofa with you afterward.

This adaptable breed suits many living situations, from apartments to houses to farms. Given more room they will gladly roam, while in an apartment a daily walk does the job. Keep them leashed in unfenced areas to stay safe, and note that they don't tolerate cold well and may not want to linger outdoors in chilly weather.

As an outgoing breed, the Japanese Spitz enjoys interactive games, trips to the dog park, and the chance to be social. Many take well to dog sports such as rally, agility, flyball, and musical canine freestyle, which suit their natural desire to perform and give their mind a workout.

Training

The Japanese Spitz is intelligent and eager to please, which makes it highly trainable. These dogs respond well to positive reinforcement and reward-based methods, and for them the top reward is time with their humans, so interactive training like competitive obedience works especially well. Without guidance they will still learn things, just not always what you had in mind.

Early socialization and puppy training classes help these dogs grow into well-behaved, confident adults. Group classes that introduce them to unfamiliar people and animals are a good option for this naturally outgoing breed. A well-socialized Japanese Spitz is friendly and happy to meet new people and other pets; a poorly socialized one may be more reserved and nervous.

Introduced and socialized young, the Japanese Spitz is great with children and other pets, even cats, which makes it a strong family dog. Because they crave companionship, long stretches alone can lead to problem behaviors and separation anxiety, and they may bark for attention or when excited. Building confidence through training, and working with a trainer on the barking, helps keep these tendencies in check.

Health conditions

4 conditions are documented for the Japanese Spitz.

A predisposition is not a diagnosis. Ask your vet which screenings make sense for your dog's age.

Sources

Longevity & Vitality soft chew

Longevity & Vitality is a daily chew built on five active ingredients. Each chew carries Turkey Tail at 600mg, Curcuvet® curcumin at 75mg, Quercefit® quercetin at 40mg, Fibalance® at 275mg and EpiCor® at 50mg. The daily serving follows your dog's weight, from half a chew to three.

Roots Pet Longevity & Vitality pouch of 60 soft chews, a daily multi-benefit supplement for adult dogs