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Giant ยท Working Group

Newfoundland

Developed by fishermen on the Canadian island of Newfoundland to haul nets, rescue drowning sailors, and pull carts of fish to market, the breed's massive lung capacity, water-resi…

Lifespan: 9-10 years Weight: 100-150 lbs Origin: Newfoundland, Canada
Exercise Needs
Moderate
Grooming
High
Trainability
High
Good with Kids
Excellent
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Newfoundland Overview

Developed by fishermen on the Canadian island of Newfoundland to haul nets, rescue drowning sailors, and pull carts of fish to market, the breed's massive lung capacity, water-resistant double coat, and partially webbed feet make it one of the strongest swimming breeds in existence โ€” documented Newfoundlands have performed genuine open-water rescues of drowning humans. That working history bred an unusually gentle, patient temperament even by giant-breed standards, and the Newfoundland is frequently used in therapeutic and 'nanny dog' roles supervising young children, though its short lifespan and heavy grooming needs are real ongoing commitments.

Temperament

  • Exceptionally gentle and patient
  • Protective without aggression
  • Calm indoors despite giant size
  • Strong swimming instinct

Full Breed Facts

SizeGiant
Weight100-150 lbs
Height26-28 in
Lifespan9-10 years
CoatThick, water-resistant double coat
SheddingHigh
Grooming NeedsHigh โ€” brushing 3-4x weekly to prevent matting in the dense coat
Exercise NeedsModerate โ€” 45 minutes daily, excels at swimming
TrainabilityHigh, gentle handling suits their sensitive temperament
Barking LevelLow
DroolingVery high
Good with KidsExcellent โ€” historically used as a 'nanny dog' for supervising children
Good with Other PetsExcellent
Apartment SuitabilityPoor โ€” size and coat make small spaces impractical
Good for BeginnersFair โ€” gentle temperament offset by grooming demands and size costs
OriginNewfoundland, Canada
Estimated Monthly Cost$160-$270 (size and grooming-driven)

Health Considerations

Every breed carries some hereditary predispositions. This is general breed-level information, not a diagnosis โ€” always work with a veterinarian for individual health guidance.

  • Subvalvular aortic stenosis โ€” a significant heart condition in the breed
  • Hip and elbow dysplasia
  • Cystinuria (a urinary condition)
  • Bloat

Care Tips

  • Schedule cardiac screening given breed-specific heart disease risk
  • Provide access to safe swimming opportunities โ€” it's both exercise and instinct fulfillment
  • Budget significant time for coat maintenance, especially during heavy seasonal shedding

Is the Newfoundland Right for You?

The Newfoundland tends to suit owners who can genuinely meet its exercise needs and grooming demands. Before committing to this breed, it's worth spending time with an adult individual (not just a puppy or kitten, whose adult temperament isn't yet fully expressed) to confirm the fit feels right for your household and daily routine.