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Japanese Spitz
Non-Sporting breed from Japan
Breed overview
Reviewed · Database recordAbout the Japanese Spitz
The Japanese Spitz is a medium-sized, white-coated spitz-type dog originating from Japan. It has a double coat, a fox-like face, and a plumed tail carried over its back. Known for being intelligent, playful, alert, loyal, affectionate, and friendly, this breed is suited to many households. Its energy level is moderate (3 out of 5), and it is trainable (4 out of 5). Grooming and shedding are both rated 4 out of 5, indicating regular maintenance is needed. The breed is generally good with children (4 out of 5) and moderately compatible with other dogs (3 out of 5). It adapts well to apartment living (4 out of 5). Adult weight is estimated between 5–11 kg, height 30–39 cm, and lifespan 12–16 years. Recognition status varies by registry.
Quick facts
Japanese Spitz at a glance
Sizemedium
Breed groupNon-Sporting
OriginJapan
Lifespan12–16 years
Male weight5–11 kilogram
Female weight5–11 kilogram
Male height30–39 centimetre
Female height30–39 centimetre
Origin and history
Where the breed comes from
The Japanese Spitz was developed in Japan during the 1920s–1930s. According to available records, large white German Spitz dogs were brought to Japan around 1920, and breeders selectively bred them for a friendly temperament and white coat. The breed was first exhibited in Tokyo in 1921. After World War II, the Japan Kennel Club unified the breed standard. The exact details of its early development are not fully documented, and the breed's recognition status differs among kennel clubs. It is classified in the Non-Sporting group.
Physical characteristics
Structured dataSize, build and coat
Female
5–11 kilogramAdult weight30–39 centimetreAdult heightCoat typesDouble coatCoat colorsWhiteRecognitionvaries by registryData methodai assisted draft
Temperament
Typical breed tendencies
Intelligentplayfulalertloyalaffectionatefriendly
Breed tendencies are general guidance. Individual behavior depends on genetics, socialization, training, health and environment.
Exercise, training and maintenance
1–5 methodologyDaily care profile
Moderate compared with other breeds
Typically responsive to training
Higher coat-maintenance demand
Higher shedding tendency
Family suitability
Home and household fit
Supervise every dog–child interaction.
Introductions and socialization still matter.
Exercise, enrichment and noise tolerance affect fit.
Climate suitability
Modelled tendency · medium confidence
Modelled tendency · medium confidence
Modelled tendency · medium confidence
A general morphology-based tendency. Individual dogs still require shade, shelter, water, acclimation and weather-appropriate activity. Method: climate-morphology-v1.
Health overview
Veterinary sources requiredHealth considerations
No Japanese Spitz-specific screening programme or peer-reviewed disorder-prevalence study is currently attached to this profile. This is not evidence that the breed has no health risks. Owners should use routine preventive veterinary care and discuss screening appropriate to the individual dog's history, examination and family line.
Feeding overview
Nutrition and feeding
Research in progress
Reviewed feeding guidance will appear after an approved source is imported and editorially reviewed.
Decision support
Potential advantages and challenges
Potential advantages
- Typically responsive to consistent training.Supported by trainabilityScore: 4
- Can be a strong family match when socialized and supervised.Supported by childSuitability: 4
- Commonly described as loyal.Supported by temperaments.loyal: true
Potential challenges
- Higher shedding can require frequent coat and home maintenance.Supported by sheddingScore: 4
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Growth chart
Japanese Spitz puppy growth
Modeled estimates
Open interactive chart From puppy weight to adult size
Compare male and female growth, check weight by age and estimate mature size.
Adult male weight5–11 kilogramAdult female weight5–11 kilogramGrowth modeladult-range-size-model-v1
Preview only. Open the complete chart to adjust age, current weight and measurement units.
Frequently asked questions
Common questions
What is the size and lifespan of a Japanese Spitz?
The Japanese Spitz is a medium-sized dog. Estimated adult weight ranges from 5 to 11 kg for both males and females. Estimated adult height ranges from 30 to 39 cm. The estimated lifespan is 12 to 16 years. These figures are modelled estimates.
What is the temperament of a Japanese Spitz?
The breed is described as intelligent, playful, alert, loyal, affectionate, and friendly. However, individual dogs may vary. It is generally good with children (rated 4 out of 5) and moderately compatible with other dogs (rated 3 out of 5).
How much exercise does a Japanese Spitz need?
The Japanese Spitz has a moderate energy level (rated 3 out of 5). It requires regular daily exercise, such as walks and playtime, but is not extremely high-energy.
What are the grooming requirements for a Japanese Spitz?
The breed has a double coat that sheds heavily (shedding score 4 out of 5). Grooming needs are high (score 4 out of 5), requiring regular brushing to manage shedding and keep the coat healthy.
Is the Japanese Spitz suitable for apartment living?
Yes, the breed is well-suited to apartment living, with an apartment suitability score of 4 out of 5. However, it still needs daily exercise.
Where does the Japanese Spitz originate from?
The Japanese Spitz originates from Japan. It was developed in the 1920s–1930s from various spitz breeds, including large white German Spitz dogs brought to Japan around 1920.
Is the Japanese Spitz recognized by major kennel clubs?
Recognition status varies by registry. The breed is recognized by some kennel clubs, but not all. For specific recognition details, consult individual registries.
Data transparency
✓ Published · VerifiedSources and review status
APIThe Dog API ↗The Dog API Terms of Service (effective 2023-07-01)
VETERINARY SOURCEWSAVA Global Nutrition Guidelines and Toolkit ↗Copyright; factual citation and original summary only
Image source: The Dog API. Last reviewed 7/20/2026.