“Must not be noisy”: this really is in the FCI standard for the Japanese Spitz (Nihon Supittsu), alongside intelligent, cheerful and alert. Noisy dogs are even considered faulty. For a Spitz, a family with a vocal reputation, that is a remarkable requirement.
| FCI | Group 5 (Spitz and primitive types), Section 5 Asian Spitz and related breeds, Standard No. 262, without working trial |
|---|---|
| Country of origin | Japan |
| Size (height at the withers) | males 30 to 38 cm, females slightly smaller |
| Weight | not specified in the FCI standard |
| Life expectancy | median 13.0 years in a UK analysis of 584,734 dogs (McMillan et al. 2024) |
| Coat | straight, stand-off outer coat with short, soft, dense undercoat; short on the face, ears and legs, otherwise abundant, with a ruff around the neck, shoulders and forechest and a long tail plume |
| Colours in the standard | pure white |
A white Giant Spitz travels to Japan
According to the standard, the breed probably descends from the white German Giant Spitz, brought to Japan via Siberia and north-eastern China around 1920. It first appeared at a Tokyo show in 1921. More white Spitz dogs arrived from Canada, the USA, Australia and China until around 1936; in 1948 the Japanese Kennel Club established a uniform standard. The FCI definitively recognised the breed in 1964. Similar in type are the Pomeranian and the Italian Volpino.
Cheerful, clever and quiet, please
They should be intelligent, cheerful and alert; shy and noisy dogs are considered faulty. In everyday life, they are affectionate, playful companions who enjoy family life and learn well. They are not completely silent: reward calm behaviour from the beginning.
Plenty of dog in a small space
Walks, little tricks, searching games and dog sports such as agility are enjoyable activities. A city flat can suit them if they get outdoors every day and have enough mental work.
Living with the white coat
The ruff and tail plume look demanding, but brushing once or twice a week usually suffices, more often during shedding. Dried dirt often falls out of the straight outer coat by itself. Do not clip this dog: the standard requires the coat to stand straight out.
Health with a good starting point
In McMillan et al.’s UK analysis, 336 Japanese Spitz reached a median lifespan of 13.0 years, compared with 12.0 years for crossbreeds. One rare inherited disorder has been studied closely: seven males in one family developed muscular dystrophy, with weakness, muscle pain and difficulty swallowing (Jones et al. 2004). The cause is a rearrangement on the X chromosome; a genetic test identifies carriers and affected dogs (Atencia-Fernandez et al. 2015). As females can silently pass on the variant, it is worth asking about the mother’s test result.
A good match if
you want a small, cheerful family dog with a calm side, who enjoys learning and joining your outings. This breed is also a good choice for first-time dog owners.
Consider another dog if
grooming and white hairs on the sofa bother you, or you want a dog who spends many hours alone.
For a large white Spitz from the north, read the entry on the Samoyed. The breed quiz helps you assess whether a Japanese Spitz fits your everyday life; our book “Which Dog REALLY Suits You?” (book in German) explores the question in depth. For the early weeks with a puppy, there is the free Puppy Starter Pack. The white coat stands out against a dark background as a magazine cover on canvas; find more styles among our dog portraits from your own photo.
Further reading
- Pomeranian: why you must not clip their coat
- Housetraining your puppy: the first 4-week plan
- Puppy training: the 5 rules that really work
Sources, accessed on 20.10.2026: FCI Standard No. 262 Nihon Supittsu (Japan-Spitz) (fci.be, German version dated 16.06.1999, valid standard published in 1987); McMillan KM et al., Longevity of companion dog breeds: those at risk from early death, Scientific Reports 2024; Jones BR et al., Muscular dystrophy with truncated dystrophin in a family of Japanese Spitz dogs, Journal of the Neurological Sciences 2004; Atencia-Fernandez S et al., Muscular dystrophy in the Japanese Spitz: an inversion disrupts the DMD and RPGR genes, Animal Genetics 2015.
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