Working Dogs
Newfoundland
Reviewed by the Hushku editorial team · Updated 2026-05-19
Size
Very Large
Life Span
8 to 10 years
Weight
100 to 150 pounds
Height
25 inch to 29 inches tall at the shoulder
Breed Group
Working Dogs
Adaptability
Friendliness
Trainability
Energy
Health
Intelligence
About the Newfoundland
The Newfoundland is a very large working dogs known for its outgoing nature and highly intelligent mind. Better suited to homes with space, the Newfoundland is manageable for most owners. Typically standing 25 inch to 29 inches tall at the shoulder and weighing 100 to 150 pounds, this breed has a life expectancy of 8 to 10 years, making it a devoted companion for the right family.
Originally classified within the Working Dogs group, the Newfoundland brings a distinct combination of traits that sets it apart. The Newfoundland has a moderate energy level that suits an active household without being overwhelming. Deeply affectionate, the Newfoundland loves being close to its people and forms strong bonds with every member of the household.
Temperament
The Newfoundland has a famously warm and sociable temperament that makes it highly attuned to its family's emotions and moods. The Newfoundland is famously gentle and patient with children of all ages, making it a wonderful family dog. The Newfoundland tends to love the company of other dogs and typically does well in multi-pet households.
Friendly and open with new people, the Newfoundland rarely meets a stranger it doesn't like. The Newfoundland can be vocal and will readily alert you to visitors or unusual activity. The Newfoundland has moderate wanderlust — a secure garden is always recommended. A strong prey drive means the Newfoundland should be kept on a lead around wildlife and small pets.
Health & Lifespan
With a life expectancy of 8 to 10 years, the Newfoundland is a medium-lived breed. The Newfoundland can be prone to certain hereditary conditions. Responsible breeders will health-test their dogs — always ask for documented clearances.
Common health areas to discuss with your vet for working dogs breeds like the Newfoundland include joint health, dental hygiene, and routine parasite prevention. The Newfoundland can be prone to weight gain. Measure meals carefully, limit treats, and ensure adequate daily exercise to keep them at a healthy weight. Pet insurance is strongly recommended from puppyhood — it provides peace of mind and helps manage unexpected veterinary costs throughout your Newfoundland's life.
Is this breed right for you?
The Newfoundland is a good fit for a wide range of owners who can provide regular daily exercise and mental engagement. A home with outdoor space is strongly preferred.
The Newfoundland handles alone time well and is less likely to develop separation anxiety. This breed prefers warmer climates and should be protected from extreme cold. Hot weather should be approached with caution — ensure shade, water, and avoid exercise in peak heat.
In summary, the Newfoundland is a sociable and loving working dogs that is relatively easy to integrate into family life. Do thorough research, meet the breed in person if possible, and connect with a reputable breeder or rescue before bringing a Newfoundland home.
Helpful Tools
Care Guides
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