Border Collie
Medium · Herding group · United Kingdom
Widely considered the smartest breed — needs serious mental and physical work.
Temperament
- Smart
- Energetic
- Alert
Is the Border Collie right for you?
The Border Collie is a medium breed from the Herding group, originally from United Kingdom. It typically weighs 30–55 lb and lives 12–15 years. Known for being smart, energetic, alert, it has high energy and moderate shedding, and generally does well with very active owners.
Match the breed's energy to your lifestyle: a high-energy dog needs an owner who can meet that activity level. Factor in grooming for the shedding level, budget for food and veterinary care, and always meet a dog in person before committing.
Figures are typical breed-standard ranges; individual dogs vary. Not a substitute for advice from a breeder, shelter, or veterinarian.