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Kerry Blue Terrier

OriginIreland
SizeMedium
Lifespan12–15 years
GroupTerriers

Summary

The Kerry Blue Terrier is the national canine symbol of Ireland, originating from County Kerry, in the southwest of the island. Its characteristic blue-grey coat (which develops gradually over the first 18 months of life, starting from black) is unique among terriers. It was bred as a versatile dog for hunting fox, hare, and otter, for herding cattle, and as a guard dog.

Physical Characteristics

Size
Medium
Height (male)
45.5–49.5 cm
Height (female)
44.5–48 cm
Weight (male)
15–18 kg
Weight (female)
12–16 kg
Life Expectancy
12–15 years
Coat
dense, wavy, soft to silky texture; single coat (no undercoat)
Common Colors
any shade of blue to blue-grey; tan markings on the head and limbs in puppies (disappear with age)

Temperament & Personality

The Kerry Blue has a typically Irish character: full of life, cheerful, and absolutely courageous. It is very affectionate with its family and surprisingly good with children, but retains the terrier instinct — it is determined, stubborn, and can be confrontational with other dogs (especially males). Early socialization is essential. Its intelligence and willingness to please make it trainable, as long as the owner is patient and consistent.

Activity & Exercise

Energy Level
High
Recommended Daily Exercise
60–90 minutes

Grooming & Care

Grooming Needs
High
Shedding
Minimal
Bathing Frequency
Every 4 weeks

Health

Common Health Issues
  • Cataracts
  • Dermatological problems
  • Hip dysplasia
  • Hypothyroidism
  • Pituitary dwarfism (rare)
Recommended Health Tests
  • Eye tests
  • Hip evaluation
  • Pituitary dwarfism genetic test (PNED)

Compatibility

With Children
Good
For First-Time Owners
Not recommended

Dogs with a similar origin, size, lifespan, or FCI group.

Kerry Blue Terrier — Dog Breeds — Smart Dog Care