West Highland White Terrier standing on grass

West Highland White Terrier

Confident, friendly, intelligent, alert, spirited, loyal, Scottish terrier, white terrier

A small, sturdy terrier known for its bright white coat, bold personality, and cheerful disposition, making it a beloved companion worldwide.

Know your West Highland White Terrier

Breed Group: Terrier

Size: Small

Height: 10–11 inches

Weight: 15–20 pounds

Coat Type: Dense, wiry double coat that is weather-resistant, with a harsher outer coat and a soft, insulating undercoat.

Coat Colors: White

Temperament: Confident, friendly, outgoing, independent, playful, and courageous. Westies are known for their big personalities and cheerful outlook.

Energy Level: Moderate; enjoys daily exercise and interactive play but is not typically over-hyperactive.

Good with Children: Yes (especially when properly socialized and supervised)

Good with Other Pets: Yes (though their terrier prey drive means introductions should be thoughtful)

Trainability: High – intelligent and eager to please, but can show a touch of stubborn, independent terrier spirit. Consistent, positive training works best.

Barking Tendency: Moderate to High – may bark at strangers, new sounds, or when excited. Early training and clear boundaries help manage barking.

Lifespan: 12–16 years

Health Issues: Skin allergies, hip dysplasia, Legg-Calvé-Perthes disease, craniomandibular osteopathy (CMO), and cataracts. Regular vet care and grooming are important.

Exercise Requirements: Moderate; enjoys daily walks, playtime, and mentally stimulating games like scent work or puzzle toys.

Hypoallergenic: Yes (produces less dander than many breeds, but no dog is truly non-allergenic)

History: The West Highland White Terrier, or “Westie,” originated in Scotland, where it was bred to hunt vermin and small game over rugged terrain. Breeders favored the bright white coat so the dog stood out clearly against the landscape and quarry. With its courage, lively character, and affectionate temperament, the Westie became a favorite both in the field and at home. Today, Westies are popular companion dogs worldwide, loved for their adaptability, loyalty, and iconic snowy coat.