Ireland
12-15 years
Medium
Kerry Blue Terrier sitting on an isolated background

Kerry Blue Terrier

Updated December 1, 2025

Kerry Blue Terriers are intelligent, hardworking dogs bred for versatility. They are loyal and spirited, making them great companions for active households.

Temperament

Alert, Loyal, Energetic, Intelligent, Spirited

Weight

30-40 pounds

Height

17.5-19.5 inches

Life Expectancy

12-15 years

Coat Color

Slate Blue, Steel Blue, Silver Blue, Dark Blue, Light Gray

At a Glance

Good with Kids

4/5

About Kerry Blue Terrier

Kerry Blue Terriers are intelligent, hardworking dogs bred for versatility. They are loyal and spirited, making them great companions for active households.

12-15 years
Lifespan
30-40 pounds
Weight
17.5-19.5 inches
Height
N/A
Energy

What Makes Kerry Blue Terriers Special

The Kerry Blue Terrier is a devoted, hard-working dog with a lively spirit and unique appearance.

They are confident and protective companions, always ready for play or alert to unusual happenings around them.

Kerry Blue Terrier History & Origin

The Kerry Blue Terrier originated in County Kerry, Ireland, and was historically used for hunting, herding, and guarding farms.

Recognized as a breed in the early 20th century by the Irish Kennel Club.

They gained popularity for their versatility: hunting vermin, guarding homes, and herding livestock.

The breed was introduced to the United States in the 1920s and recognized by the AKC in 1924.

Kerry Blue Terrier Characteristics

Dogs are individuals and not all dogs, even those of the same breed, will exhibit all the same qualities.

Care Requirements

Exercise Needs

Couch Potato Star Athlete

Grooming Needs

Minimal Grooming Extensive Grooming

Training Needs

Requires Minimal Training Requires a Lot of Training

Health Issues

Few Known Health Issues Many Known Health Issues

Shedding Level

Sheds a Little Sheds a Lot

Kerry Blue Terrier Appearance

Kerry Blue Terriers stand out with their wavy, blue-gray coats and proud, upright posture.

Their elegant outline and muscular build give them a noble and athletic appearance.

Physical Features

Ears

Small, V-shaped, and fold forward

Eyes

Dark and alert with a keen expression

Nose

Black, large and well developed

Coat & Build

Coat Length

Medium-length, wavy and soft

Coat Color

Shades of blue-gray, sometimes with darker patches at birth that lighten with age

Tail

Set high, erect, and not curled over the back

Kerry Blue Terrier Temperament

Kerry Blue Terriers are bold and determined, yet affectionate with their families. They thrive on human companionship and are known for their loyalty.

These terriers can be strong-willed and require consistent training. Their intelligence makes them quick learners, but they may exhibit independence.

Socialization from an early age helps them become well-adjusted pets, especially around other dogs and pets.

They are protective and make excellent watchdogs due to their alert and attentive nature.

Kerries enjoy having a job to do—whether it’s obedience training, agility, or simply engaging playtime with their owner.

Temperament Traits

AlertLoyalEnergeticIntelligentSpirited

Good With

Health

Kerry Blue Terriers are generally healthy but can be prone to certain genetic conditions. Lifespan ranges from 12–15 years.

Common Health Issues

Hip Dysplasia – A genetic joint condition causing discomfort and mobility issues.
Skin Cysts – Prone to developing sebaceous cysts requiring monitoring or removal.
Entropion – An eyelid condition that can irritate the eyes.
Progressive Neuronal Abiotrophy – A rare neurological disorder in some lines.

Preventive Care

Regular vet visits, healthy diet, screening for genetic conditions, proper grooming

How to Care for a Kerry Blue Terrier

Kerry Blue Terriers are lively dogs that need daily exercise, regular grooming, and early training to thrive as companions.

Grooming

The Kerry Blue’s coat requires regular brushing and trimming every 6-8 weeks to maintain its texture and prevent matting.

Frequent ear cleaning and dental care are essential due to the breed's potential for ear infections and dental issues.

Bathing every month or as needed will help maintain the coat’s cleanliness and sheen.

Training

Kerry Blues respond best to firm yet positive training methods. They thrive with structure and consistency.

Early obedience training and socialization are important to curb their natural territorial tendencies.

Engage them in mental games and agility activities to prevent boredom and destructive behaviors.

Diet

Feed your Kerry Blue Terrier high-quality dog food appropriate to their age and activity level.

Monitor weight and adjust food intake to avoid obesity. Some may benefit from joint supplements or skin-supportive nutrients.

Exercise

These active terriers need daily exercise—at least an hour of walks, playtime, or dog sports.

They enjoy agility, obedience, and interactive games that keep both their mind and body engaged.

They are not suitable for a sedentary lifestyle.

Environment

Kerries adapt well to both urban and rural environments but need space to expend energy.

They are not well suited to being left alone for long periods—they may become vocal or destructive.

Secure fences are essential as they may chase smaller animals or dig.

Living Conditions

Space Requirements

Moderate space; can adapt to apartment life with exercise

Climate Adaptability

Temperate climates are best

Apartment Living

Suitable if exercised regularly

Best Suited For

Ideal for active owners and families

Training Tips

Frequently Asked Questions

Do Kerry Blue Terriers shed?

No, they are considered a non-shedding breed, though their coat requires regular grooming.

Are Kerry Blue Terriers good with kids?

Yes, they are affectionate and playful with children when socialized properly.

How much exercise does a Kerry Blue Terrier need?

They require about 60 minutes of daily exercise, including play and walks.

Is the Kerry Blue Terrier easy to train?

They are intelligent and learn quickly, but may be independent and require consistent training.

Can Kerry Blue Terriers live in apartments?

Yes, with proper exercise and attention, they can adapt well to apartment living.

Specialized Care Guides

Puppy Care

Early training, gentle handling, proper coat maintenance from young age

Senior Care

Joint support, reduced exercise, regular vet checkups

First-Time Owner Tips

Moderate suitability; some experience with dogs recommended

Looking for a Kerry Blue Terrier?

Connect with responsible breeders, rescue organizations, and pet adoption services in your area.