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Origin: Canada
Weight
100–150 lbs
Height
26–28 inches
Lifespan
9–10 years
Coat
Thick, flat, water-resistant double coat
Breeder Cost
$1,500–$4,000
Adoption Cost
$50–$400
Newfoundlands are the ultimate gentle giants — sweet-tempered, patient, and devoted to their family. They are famous for their love of children and their extraordinary swimming ability. Newfies are calm and easygoing indoors but need space due to their massive size. They drool significantly and shed heavily, but their gentle, loving nature makes up for the extra housekeeping.
Best For
Families with children and space, those in cooler climates, active households who want a gentle giant water dog
Newfoundlands need 30–60 minutes of moderate exercise daily. They excel at water rescue, draft work, and swimming. Avoid strenuous exercise in puppies — their rapid growth makes joints vulnerable. They are sensitive to heat and should not be exercised in hot weather.
The Newfoundland's thick double coat requires brushing 2–3 times weekly to prevent mats, with daily brushing during heavy shedding seasons. Professional grooming every 8–12 weeks helps manage the coat. They drool significantly — keep towels handy.
Coat type: Thick, flat, water-resistant double coat
Heart disease and joint problems are the most serious concerns for Newfoundlands. Their average lifespan of 9–10 years is shorter than many breeds. Buy from breeders who cardiac-test and OFA-certify their dogs.
Hip & Elbow Dysplasia
Very common in giant breeds. OFA certification from breeders is essential.
Dilated Cardiomyopathy
Heart disease is a significant concern in Newfoundlands. Annual cardiac screening is recommended.
Bloat (GDV)
A life-threatening emergency in deep-chested breeds. Feed multiple small meals and avoid exercise after eating.
Cystinuria
A metabolic disorder causing kidney and bladder stones. DNA testing is available.
Subvalvular Aortic Stenosis (SAS)
A congenital heart condition. Cardiac screening of breeding dogs is important.
The Newfoundland was developed by fishermen on the island of Newfoundland, Canada, likely by crossing large European dogs brought by explorers with indigenous dogs. They were bred as working water dogs — hauling fishing nets, retrieving equipment that fell overboard, and rescuing drowning sailors. Their thick, water-resistant coat and webbed feet make them natural swimmers. Lewis and Clark brought a Newfoundland named Seaman on their famous expedition across America.
Newfoundlands have webbed feet and a water-resistant double coat — they are natural lifeguards.
They are credited with saving hundreds of lives from drowning — some have been trained as official water rescue dogs in Italy.
Lewis and Clark brought a Newfoundland named Seaman on their famous expedition — he is mentioned over 30 times in their journals.
Despite weighing up to 150 lbs, Newfoundlands are known as 'gentle giants' — they are exceptionally gentle with children.
Napoleon Bonaparte was reportedly rescued from drowning by a Newfoundland after falling overboard from a ship.
Owning a Newfoundland is a long-term financial commitment. Here's a realistic breakdown of what to budget for.
Annual Cost
$2,500–$4,500
First Year (incl. setup)
$5,500–$9,000
Giant breed requires large quantities of quality food
Heart disease (SAS), hip dysplasia, and bloat are significant risks
Thick double coat needs professional grooming regularly
Gentle and trainable; early training while they're manageable
Giant-sized everything; drool management supplies essential
Critical — heart surgery and orthopedic procedures are very expensive
* Estimates based on national averages. Costs vary by location, lifestyle, and individual health needs. Emergency vet visits are not included.
Estimated US Population
~150,000 in the US
Adoption Trend
Newfoundland numbers are stable but modest — their enormous size (100–150 lbs) limits ownership to those with adequate space and budget. Their reputation as gentle, water-loving giants maintains a devoted following. They are particularly popular in coastal communities and among families with children.
Use the guides below to compare practical options alongside this breed's care needs.
The right technology makes dog ownership easier, safer, and more connected — whether you're home or away. These are the products our editors consider must-haves for every dog owner.
Automatic Feeder
Schedule precise meals so your dog eats right — even when you're not home.
GPS Tracker
Real-time location tracking — because dogs follow their nose, not the fence line.
Pet Camera
Two-way audio and HD video — stay connected and soothe your dog from anywhere.
Robot Vacuum
Built for pet hair — keeps your home clean without lifting a finger.
Products marked with SmartPaws Recommended are ones we've independently reviewed and recommend across the site. All Amazon links include our affiliate tag — purchases support SmartPaws at no extra cost to you.
Joint Supplement
Nutramax Cosequin Maximum Strength Joint Supplement
Proactive joint support for a giant breed prone to dysplasia.
SmartPaws RecommendedSlow Feeder Bowl
Outward Hound Fun Feeder Slow Bowl
Slow feeding is critical for Newfoundlands to reduce bloat risk.
Deshedding Tool
FURminator Undercoat Deshedding Tool
Newfoundlands shed massively — the FURminator is essential for coat management.
SmartPaws RecommendedGPS Tracker
Tractive Smart Dog GPS Tracker
Newfoundlands are working dogs with strong instincts to roam near water. GPS tracking is a must.
SmartPaws RecommendedSmart Feeder
PETLIBRO Smart Feeder with Camera
Scheduled feeding prevents bloat and manages caloric intake for this giant breed.
SmartPaws RecommendedOrthopedic Bed
Big Barker 7" Orthopedic Dog Bed
Specifically designed for giant breeds — the only orthopedic bed that won't flatten under a Newfoundland's weight.
SmartPaws RecommendedOmega-3 Supplement
Nordic Naturals Omega-3 Pet Fish Oil
Supports heart health and joint function in aging Newfoundlands.
SmartPaws RecommendedTemperament
Climate & Physical
Compatibility
Rural & Outdoor
Scores reflect breed tendencies. Individual training significantly affects both livestock safety and off-leash reliability.
Based on breed-specific genetic health risks and common conditions
Many Newfoundlands are waiting in shelters and breed-specific rescues. Adoption costs are typically $50–$400 vs. $1,500–$4,000 from a breeder.
Read our Rescue Guide →Breed-specific challenges, techniques, and training timeline — written specifically for Newfoundland owners.
Read Training GuideGet a printable PDF with traits, cost of ownership, health notes, and best-fit summary — free.