Newfoundland

Working
giant size
9-10 years

Newfoundlands are giant working dogs known for a sweet temperament, impressive strength, and a love of water. They are often calm and gentle with families, which makes them popular as “nanny dog” companions when properly trained and supervised. Their thick coat and large size require dedicated grooming, and they can drool. Newfoundlands need steady, low-impact exercise and early training for manners. Thoughtful care helps them become, they are affectionate giants who thrive on companionship and calm routines.

Quick facts

  • Group: Working
  • Size: giant
  • Lifespan: 9-10 years
  • Weight: 100-150 lbs
  • Height: 26-28 in
  • Temperament: Gentle, Patient, Sweet, Good-natured

History

Newfoundlands originated in Canada, where they assisted fishermen by hauling nets and performing water rescues. Their strength and swimming ability became hallmarks of the breed.

Care tips

  • Brush frequently to manage the thick coat and reduce mats.
  • Provide joint-friendly exercise like swimming and steady walks.
  • Train manners early—giant size requires reliability in public.
  • Watch for overheating; large coated dogs do best in cooler weather.
  • Discuss bloat risk prevention strategies with your veterinarian.