Terrier Small size 7-10 kg

West Highland White Terrier

A confident, portable terrier that suits many homes - skin allergies are the standout health concern to budget for.

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Find out how this breed matches your household

Quick overview

Small
Size
7-10 kg, 25-28 cm at the shoulder
Moderate
Exercise needs
Moderate; daily walks and play
Moderate
Alone-time tolerance
Copes with a normal work day
Moderate
Training
Willing but has a stubborn streak
High
Coat care
White coat needs regular trimming
Good
Fit with kids
Good with gentle children
Moderate
Other pets
Terrier chase instinct with small pets
Moderate
Health burden
Obesity, Luxating Patella

The West Highland White Terrier typically weighs 7-10 kg, stands 25-28 cm, and lives 12-16 years.

Consider this breed if…

you want a small dog with a big-dog attitude, not a lap ornament,
you can commit to grooming at home or a groomer every 4-6 weeks,
your household is out a normal workday but active in the evenings,
you accept some barking as part of the terrier package.

Do not consider this breed if…

you keep free-roaming small pets like rabbits or hamsters,
you want a reliable off-leash dog - the chase instinct is strong,
recurring skin and allergy vet bills would strain your budget,
you expect instant obedience; a Westie negotiates.

A typical day with a West Highland White Terrier

  1. 7:00 · Morning
    30 min walk with plenty of sniffing time
  2. 9:00 · Midmorning
    Naps and window patrol; announces visitors
  3. 12:30 · Noon
    Short garden break or midday walk
  4. 16:00 · Afternoon
    Play session - tug, fetch, or a digging box
  5. 18:30 · Evening
    Longer walk; keep the leash on near squirrels
  6. 21:00 · Night
    Settles with the family, sleeps soundly

Temperament and training

Confidence High
Prey drive High
Trainability Moderate
Independence High
Barking tendency High
Affection Moderate
Common owner mistakes
Trusting it off leash near small animals · Skipping coat care until matting and skin problems follow · Treating early itching as cosmetic instead of seeing a vet

Family and environment

Kids Good
Sturdy for a small dog; teach kids to respect its space.
Dogs Conditional
Usually fine, but can be scrappy with pushy dogs.
Cats Conditional
Workable when raised together; will chase strange cats.
Apartment Suitable
Size fits well; barking is the thing to manage.
House with a yard Suitable
Secure the fence - Westies dig and squeeze through gaps.
City Manages well
Portable and adaptable; leash stays on.
Countryside Suitable
Bred for vermin work; watch the prey drive.
Health data provided by RealVetCost
Overall health burden Moderate

Detailed health data - inheritance, prevalence, course, and typical treatment costs - lives in a separate expert database. This is general guidance, not veterinary advice - confirm any decision with your vet.

View the full health profile
Top health concerns
Obesity Portion control and regular exercise
Luxating Patella Kneecap slips out; common in small breeds
Allergies & Skin Issues Itching and recurrent skin flare-ups
Dental Disease Plaque buildup; routine cleanings help

Similar breeds - by reason

Not visually similar - similar in what they mean for you.

Close relative with a lower-maintenance coat
Cairn Terrier
A hardy, spirited little earthdog that stays busy and vocal - great for active owners who can handle a strong terrier prey drive.
View profile →
More reserved terrier from the same tradition
Scottish Terrier
A bold, dignified little terrier that suits apartments and independent owners - its stubborn streak, prey drive and grooming needs are the trade-offs.
View profile →
Similar size with a softer, non-terrier temperament
Bichon Frise
A cheerful, low-shedding companion that suits apartments and families - just budget for frequent grooming and don't leave it alone for long.
View profile →

Frequently asked questions

How much does a West Highland White Terrier cost?
Expect roughly $1,000-$2,500 from a reputable US breeder. The bigger number is the lifetime one: over 12-16 years, food, grooming every 4-6 weeks, dental cleanings, and routine vet care add up, and chronic skin allergies - the breed's signature problem - can mean ongoing medication and dermatology visits for years. Budget for the coat and the skin, not just the puppy.
Are Westies hypoallergenic?
No dog is truly hypoallergenic. Westies shed relatively little and some allergy sufferers tolerate them better, but they still produce dander and saliva allergens. Spend time with the breed before committing, and don't buy one on the promise of an allergy-free home.
Do Westies bark a lot?
More than average. They were bred to alert and to work independently, so they announce visitors, delivery trucks, and passing dogs. You can train a quieter response, but a household that needs near-silence should look at a different breed.
Can a Westie be left alone during a workday?
Most adults cope with a normal workday, especially after a morning walk and with something to chew. They are more independent than typical companion breeds, but a dog that is alone all day and ignored all evening will invent noise and digging projects.