🐕 Medium · Ireland

Kerry Blue Terrier: Size, Weight & Temperament

A versatile Irish terrier with a soft, blue-grey coat that needs activity, training, and regular coat care.

~ Some experience
Kerry Blue Terrier dog breed portrait
Photo: Peter Kumpert · CC BY-SA 3.0 de · Wikimedia Commons
Weight male15–18 kg
Weight female13–15,5 kg
Shoulder height44–49 cm
Size classMedium (12–25 kg)
Fully grownat approx. 15 months
Life expectancy12–15 years
Activity levelHigh
OriginIreland
ClassificationFCI Group 3 (Terriers), Section 1 (Large and Medium-sized Terriers)
Temperament & character

The Kerry Blue Terrier is confident, bold, and independent as typical for terriers, while also affectionate toward its family. It can be dominant toward dogs of the same sex, making early socialization important.

Exercise & stimulation

Exercise needs are high; the breed was originally used for hunting small game and herding, and needs corresponding exercise and activity. Sporting activities such as agility suit its temperament well.

Grooming

The soft, wavy coat sheds very little but must be trimmed regularly and clipped every six to eight weeks. Neglected coats mat quickly.

Suitable for beginners?

Only conditionally suitable for beginners, since consistent training and socialization toward other dogs are necessary. Coat-care effort is a further factor to consider.

Health & common problems

Breed-typical conditions include hip dysplasia, progressive retinal atrophy (PRA), and a hereditary factor XI deficiency clotting disorder. Breeding animals should be tested for these conditions.

Good with: Active families and singles

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This information is for general guidance and does not replace veterinary or breeder advice. Temperament and health vary individually within every breed.