Cairn Terrier
Toto dog, Cairn Terrier puppy, Scottish terrier-type dog, small hypoallergenic dog, playful terrier
The Cairn Terrier is a small dog with a big personality. Curious and confident, they love to explore, play, and stay close to their people. They are often friendly and upbeat, but they still have that classic terrier independence. With consistent training and plenty of things to do, a Cairn Terrier makes a fun, loyal companion for many types of homes.
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Know your Cairn Terrier
Breed Group: Terrier
Size: Small
Height: 9-10 inches
Weight: 13-18 pounds
Coat Type: Wiry and weather-resistant outer coat with a soft undercoat. Requires regular grooming but sheds minimally.
Coat Colors: Common colors include Black, Brindle, Cream, Gray, Red, and Wheaten, often with variations that change over time.
Temperament: Cairn Terriers are cheerful, curious, and confident. They love being involved in whatever their people are doing, and they usually bring a playful spark to the home. Like many terriers, they can be independent and a little stubborn, so consistent training and early socialization help a lot. When they are given attention, structure, and fun outlets for their energy, they tend to be affectionate companions who are always ready for an adventure.
Energy Level: High. These dogs love activity and benefit from daily walks, games, and mental stimulation.
Good with Children: Yes
Good with Other Pets: Yes
Trainability: High. Intelligent and responsive, though early socialization and consistency are key to managing their terrier tenacity.
Barking Tendency: Moderate. Will alert you to strangers or new stimuli but not considered an excessive barker.
Lifespan: 12-15 years
Health Issues: Prone to Hip Dysplasia and some eye disorders such as cataracts. Regular veterinary care helps maintain long-term health.
Exercise Requirements: Moderate. Enjoys active play and digging, making fenced yards ideal. Also thrives on indoor enrichment.
Hypoallergenic: Yes
History: The Cairn Terrier is one of Scotland’s oldest terrier breeds, originally bred to hunt vermin among rock piles or “cairns.” Their fearless attitude and loyalty made them ideal working dogs. Their enduring fame grew after starring in Hollywood, particularly as Toto in The Wizard of Oz.
