Kai Ken

From Japan’s Yamanashi (Kai) region, the breed hunted deer and boar across mountainous forests. Protected as a national monument in 1934, the Kai Ken remains rare outside Japan but is recognized by several international registries.

Balanced and true to type with hallmark features.

• Weight: 25–55 lb (11–25 kg)
• Height: 15.5–22 in (39–56 cm)
• Coat type: Weather‑resistant double coat
• Coat colors: Brindle in shades of black brindle, red brindle, or tiger-striped
• Distinctive traits: Compact, agile frame; erect ears; curled tail; keen expression

Low‑odour coat with seasonal shedding.

• Brushing: Weekly; daily during seasonal blow.
• Bathing: Every 6–8 weeks or when dirty.
• Nails/Teeth: Routine care.

High energy with a natural hunt drive.

• Daily duration: 60–90 minutes.
• Activities: Hiking, tracking games, obedience/rally.
• Management: Secure fencing; careful small‑pet introductions.

Intelligent and independent—fair, reward‑based training is key.

• Focus areas: Socialization, recall management, neutrality around other animals.

Balanced diet to support a lean, athletic spitz.

• Quantity: ~2–3 cups/day in 2 meals; adjust to activity.

Rare—seek spitz‑savvy breeders or northern‑breed rescues familiar with Japanese breeds.

• Breeders: Club referrals; discuss temperament/social planning.
• Rescue: Spitz/northern‑breed networks.

Generally healthy; choose breeders who screen for hips and eyes.

• Orthopedic: Hip screening recommended.
• Eyes: Screening recommended.
• Life expectancy: 12–15 years.

Are Kai Ken good apartment dogs?
With Caveats—exercise and training needs are significant.

Do they shed?
High seasonally; regular brushing helps.

How trainable?
Moderate to High—independent but intelligent.

Good with other pets?
Prey drive can be strong; careful introductions needed.

Off‑leash?
Use secure areas; strong chase instincts.