West Highland White Terrier
Iconic white terrier. Happy, confident, chronically allergic. Skin management defines daily care for most Westies.

Coat
double
Size
small · 15-22 lbs
Life expectancy
13-15 yrs
Activity
moderate
The breed
Where the West Highland White Terrier comes from, and what living with one actually asks of you.
About the West Highland White Terrier
The West Highland White Terrier is a Scottish earth terrier bred to work rough ground, bolt quarry, and think independently underground. The white coat helped hunters distinguish the dog from game, but the breed is not delicate or ornamental at heart. A good Westie is sturdy, alert, game, and cheerful.
Living with a Westie is living with a real terrier in a small white package. They are often friendly and funny with their people, but they can be independent, vocal, prey-driven, and opinionated. They need training, secure fencing, controlled introductions to small pets, and grooming routines that protect both coat texture and skin health.
Health management should be skin-first but not skin-only. Local data flags atopic dermatitis and skin allergies, Legg-Calve-Perthes disease, patellar luxation, craniomandibular osteopathy, and pulmonary fibrosis. Westie health resources also emphasize atopic dermatitis and other skin disease, with pulmonary fibrosis sometimes discussed as a breed-associated respiratory concern. Food allergy can happen in individual dogs, but atopic or environmental allergy is the safer default framing.
Living with a West Highland White Terrier
Westies are usually friendly, alert, independent, and happy. They can be good with respectful children, but rough handling and teasing do not suit a terrier. Some live well with other dogs, while others are bossy or reactive, especially if allowed to rehearse fence fighting.
Training should be upbeat and consistent, with rewards, boundaries, and prevention of nuisance barking or digging. Alone-time is usually manageable with routine, but boredom can become barking, chewing, or hunting behavior.
Daily care
Feeding, exercise, and coat — plus how the routine shifts from puppy to senior.
Feeding a West Highland White Terrier
Small terrier. Calorie needs vary with size, age, neuter status, and activity. Skin allergies are a defining health concern; diet can support skin but is not the only trigger.
Key nutrients
- —omega-3
- —limited ingredients
- —biotin
Watch out for
- ×common allergens (chicken, beef, wheat)
Portion notes: Two meals daily. Diet directly affects skin — prioritize quality.
Exercise & enrichment
Westies need moderate daily exercise and mental work. Walks, terrier games, scent work, and training help channel prey drive without overloading a small body. Feed measured meals to body condition; skin or bladder issues should be managed with veterinary guidance rather than casual diet experiments.
Grooming routine
The double coat needs regular brushing and professional grooming or hand-stripping depending on the owner's goals. Keep the skin visible during grooming, and watch for itching, paw chewing, redness, odor, hair loss, ear inflammation, or recurrent hot spots. White coats can stain around eyes and feet, but chronic irritation should not be treated as cosmetic only.
The West Highland White Terrier through the years
Westie puppies need handling practice, grooming foundations, socialization, recall games, and early rules around digging, barking, and chasing.
Adult Westies need coat care, skin monitoring, measured meals, dental care, and vet attention for chronic itching, limping, jaw pain, coughing, or exercise intolerance.
Senior Westies benefit from arthritis support, dental care, skin management, lower-impact enrichment, and respiratory workups for persistent cough or breathing changes.
Health
What West Highland White Terriers are prone to, the signs worth catching early, and what supports them.
Health concerns to watch
Westies are among the MOST allergy-prone breeds. Skin management is lifelong.
White coat needs regular grooming; staining around eyes is common.
Pulmonary fibrosis (Westie lung disease) is breed-specific; watch for chronic cough.
Common symptoms in West Highland White Terriers
What to watch for, what causes it, and when to worry.
Excessive Thirst & Urination →
Drinking more, asking to go out more, larger urine clumps, or new accidents — classic sign…
Hair Loss & Bald Patches →
Thinning coat, bald spots, or patchy hair loss — often allergies or parasites, but endocri…
Shaking & Trembling →
Whole-body shaking, tremors, or trembling legs — can be cold or fear, but pain, toxin expo…
Urinary Accidents →
Peeing indoors, leaking urine, or asking out more often — can be behavioral, but medical c…
Is your West Highland White Terrier scratching?
West Highland White Terriers are prone to skin and allergy issues. Take our 2-minute itch triage quiz.
Supplements for West Highland White Terriers
Matched to this breed's common health concerns. All NASC-sealed.
Zesty Paws Allergy & Immune
Seasonal allergy + immune support chews
- —NASC Quality Seal
- —Seasonal allergy support
- —Salmon oil for skin
- —Chewable, dogs love them
Supplements support — they don't treat or cure disease. Talk to your vet for anything clinical.
Gear & services
Food, gear, training, and what the first year with a West Highland White Terrier actually costs.
Fresh food picks for West Highland White Terriers
Our recommended fresh-food subscriptions for small dogs.
The Farmer's Dog
Fresh, human-grade food portioned for your dog
- —Human-grade fresh food
- —Portioned per dog
- —Vet-developed recipes
- —50% off first box
Ollie
Fresh food with both cooked and baked recipes
- —Fresh and baked recipes
- —Turkey, beef, lamb, chicken proteins
- —Custom portions
- —60% off first box
Nom Nom
Restaurant-quality fresh food with microbiome testing
- —Pre-portioned pouches
- —Vet-formulated
- —Microbiome testing available
- —50% off first order
Spot & Tango
Fresh or UnKibble — whole-food nutrition, your choice
- —Fresh or UnKibble options
- —Human-grade ingredients
- —Shelf-stable storage option
- —50% off first order
What to budget for a West Highland White Terrier in year one.
A practical range for routine care and first-year setup. It assumes a dry or mixed diet and mostly at-home care; purchase and adoption fees are excluded.
Practical first-year range
$1,200-$3,575
A typical ongoing year runs $1,000-$2,475before optional services and unexpected medical care.
Food (year one)
Dry or mixed diet; fresh food can cost more
$450-$950
Gear & supplies (year one)
Crate, bed, harness, bowls, toys
$175-$400
Routine vet + preventatives
Wellness, vaccines, flea/tick and heartworm; no emergencies
$425-$725
Grooming
high needs; DIY to periodic professional help
$50-$600
Training
At-home work to group classes
$0-$400
Optional supplements
Not included in the headline totals
$0-$420
Other first-year
Microchip, license, spay/neuter if needed
$100-$500
Optional pet insurance
Not included above; premiums vary by age, ZIP and coverage.
$500-$1,150/yr
Also not included: fresh-food-only diets, boarding or day care, emergencies, and condition-specific treatment. Breed health risks are planning flags—not guaranteed annual bills.
Size-adjusted U.S. planning ranges, updated July 2026 and benchmarked against Rover's 2026 cost report and Synchrony's 2025 study. Actual costs vary by region and lifestyle.
Gear for West Highland White Terriers
Breed-size-appropriate picks. Links go to Amazon.
Training for West Highland White Terriers
Matched to West Highland White Terrier temperament (friendly, alert, independent).
GoodPup
1-on-1 virtual dog training with certified trainers
- —1-on-1 live video sessions
- —Certified trainers
- —Custom per-dog plan
- —Weekly structure
BAXTER & Bella
Online puppy training program, lifetime access
- —Lifetime membership
- —Self-paced video lessons
- —Puppy + adult content
- —Behavior troubleshooting
Dogo
App-based training with daily structure
- —App-based daily plans
- —AI-guided feedback
- —Affordable monthly cost
- —Trick training library
GPS trackers for West Highland White Terriers
Size-appropriate picks for tracking, activity monitoring, and escape alerts.
Fi
Smart collar with GPS + activity tracking
- —Real-time GPS
- —Activity + sleep tracking
- —Escape alerts
- —3-month battery
Tractive
Affordable GPS tracker with unlimited range
- —Attaches to any collar
- —Worldwide GPS coverage
- —Activity monitoring
- —Budget-friendly
Curious about their DNA?
Confirm breed mix, check for genetic health risks, and get actionable insights.
Embark
The most comprehensive dog DNA test
- —350+ breeds identified
- —250+ health conditions screened
- —Cornell-partnered science
- —Relatives finder
Wisdom Panel
Breed identification + health screening
- —350+ breeds
- —Genetic health insights
- —Budget-friendly option
- —Fast results
More on the West Highland White Terrier
Similar-size breeds
West Highland White Terrier questions, answered.
Are Westies allergy-prone?+
Do Westies need professional grooming?+
What is craniomandibular osteopathy?+
Are Westies good apartment dogs?+
What health testing should I ask about?+
How long do West Highland White Terriers live?+
How big do West Highland White Terriers get?+
How much exercise does a West Highland White Terrier need?+
What health problems do West Highland White Terriers commonly have?+
Are West Highland White Terriers hard to groom?+
What should I feed a West Highland White Terrier?+
Are West Highland White Terriers good for first-time owners?+
Ask Searchbreed about your West Highland White Terrier
Get personalized answers about food, health, and care.