What is the size and energy level of a Newfoundland?
Newfoundlands are giant working dogs. The AKC lists 130 to 150 pounds for males and 100 to 120 pounds for females, with at least a half-hour of moderate exercise daily.
The Newfoundland dog breed is famous for its gentle nature and impressive swimming ability. These gentle giants are great companions, especially for families.
Best for: This breed is perfect for families looking for a loving and gentle companion. Newfoundlands are great with kids and other pets, making them ideal for a household with children. If you have space for a large dog and can provide them with daily exercise, you'll find a devoted friend in a Newfoundland.
Avoid if: If you live in a small apartment without easy outdoor access, a Newfoundland may not be the best fit. Their giant size can make tight indoor spaces difficult. This is also not a low-maintenance breed: the heavy coat needs thorough brushing at least weekly and more often during shedding season.
"Life with a Newfoundland dog breed can feel like having a gentle giant by your side. Known for their friendly and loyal nature, these dogs thrive on companionship and are often seen as natural protectors. Their moderate energy level means they enjoy playtime and regular walks, but they are also happy to lounge around with their families."





The Newfoundland dog breed is a gentle giant, making it a great choice for families and active individuals. However, they may not be the best fit for those living in small apartments without easy access to outdoor space.
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The Newfoundland dog breed is known for its friendly and loyal nature. They are typically alert and active, making them great companions for families and individuals alike. Their gentle disposition often makes them excellent choices for homes with children.
Newfoundlands are giant dogs that need enough indoor space to move comfortably and regular outdoor activity. The AKC recommends at least a half-hour of moderate exercise daily. Swimming, long walks, hikes, and draft activities can suit the breed well. A yard is useful, but daily exercise and close family companionship matter more than yard access alone.

Owning a Newfoundland comes with several advantages and challenges. Understanding these can help you decide if this breed is right for you.

The Newfoundland is demanding on 3 of 8 fronts: space & noise, cost, coat care. If any of those is a hard no in your life, this is not a good fit - compare a close cousin instead. If not, each one needs a plan before you commit, not after.
How many hours a day will the dog be alone? Plan for it - Alone-time tolerance: moderate. Fine for a half day; a full office day needs a midday walker or a split schedule.
Where will the dog live, and how much noise can the building take? Demanding - Apartment suitability: very low; barking: low. Rated poorly for apartment living: needs a house with space, or an owner who will out-walk the building.
What can you spend every month, including a buffer for vet bills? Demanding - Typical monthly cost: $150 - $310; cost level 5/5. A high-cost breed ($150 - $310 a month before emergencies, and vet bills run higher than average). Decide your number before you decide the dog.
Have you trained a dog before? Plan for it - First-time-owner friendliness: moderate; trainability: high. Manageable for a first-time owner who books an obedience class in month one.
Are there children in the home (now or soon)? Easy - Kid-friendly: very high. Good with children when supervised; size and energy are the things to manage around toddlers.
How much exercise will you actually give, on a bad week? Plan for it - Exercise need: moderate; energy: low. Needs a real daily walk plus play - about an hour a day, in the calendar, not 'when there is time'.
How much hair and grooming can you live with? Demanding - Shedding: very high (Heavy water-resistant double coat); grooming need: high. Heavy shedding or a coat that needs professional grooming: a monthly groomer bill or a serious brushing habit, not optional.
Any other pets at home? Easy - Dog-friendly: high. Generally easy with other dogs; cats are an individual question to ask the breeder or rescue.
A good fit if the demanding rows above have a plan you can name today; you should avoid this breed if one of them is something you would be hoping to change later. Take the lifestyle quiz to have these scored against your own answers.

The Newfoundland dog breed is known for its gentle nature, making it a great fit for families with children. They are generally safe around young kids and can be quite patient with them. Plus, their energy level is moderate, which means they can engage in play without overwhelming little ones.
In multi-dog households, Newfoundlands typically get along well with other dogs. Their friendly temperament allows them to coexist harmoniously, provided they have enough space and socialization. However, parents should always supervise interactions between their dogs and children to ensure everyone is safe and happy.

The Newfoundland dog breed can adapt to both apartment and house living, but there are key differences to consider. In an apartment, Newfoundlands can manage as long as they get enough exercise and mental stimulation. Their moderate barking level means they’re not likely to disturb neighbors too much, but they can be large and clumsy, which might feel cramped in a small space.
Having access to a yard is ideal for this breed. Newfoundlands enjoy outdoor activities and need space to roam and play. A house with a yard allows them to run, which is essential for their physical and mental health.
However, if you live in an apartment, daily walks and outings to parks can meet their exercise needs as long as they have enough time outside.
If you have a busy lifestyle, consider how much time you can dedicate to exercising your Newfoundland. While they can adapt to apartment life, a house with a yard is strongly preferred for their overall happiness and well-being. If you can provide plenty of outdoor time and activities, your Newfoundland can thrive in an apartment setting.

The Newfoundland's heavy coat needs thorough brushing at least once a week to remove dead hair and prevent mats. During shedding season, brushing may become a daily task. Spayed and neutered Newfoundlands can shed year-round and may need brushing several times a week.
Keep nails trimmed and check the ears regularly for signs of infection. For health planning, ask your veterinarian about the breed-club screening priorities listed by the AKC: hip evaluation, elbow evaluation, cardiac exam, and a cystinuria DNA test.

A Newfoundland is a genuine giant — commonly 45 to 68kg — and almost every recurring cost scales with that weight. Food is the obvious one, but so are flea and worm treatments, which are dosed by weight, and boarding, which is usually priced by size. Anaesthetic for a routine dental costs more for a dog this size than for a Labrador.
Lifespan is the harder truth. Giant breeds live shorter lives than small ones, and eight to ten years is the usual range for a Newfoundland. The orthopaedic conditions the breed is prone to — hip and elbow dysplasia — arrive earlier in a heavy dog, and a dog that cannot get itself up stairs is a dog someone has to lift. Think about that at the point of choosing your home, not at the point it happens.
Two things reduce the risk meaningfully. Buy from a breeder who health-tests hips, elbows and heart, and keep the dog lean for its whole life — excess weight is the single largest modifiable factor in canine joint disease, and on a 60kg frame it compounds quickly.
Most Newfoundlands live somewhere between 9 and 10 years. Most vets start senior screening for the Newfoundland at around 6, when annual bloodwork becomes worth the money. hip dysplasia is the condition we document most prominently for this breed, and it is worth screening for early. Bloat risk, cardiac disease and osteosarcoma dominate giant records, and together they cap what a 150 lb Newfoundland gets. Before buying, ask the breeder for screening results covering hip dysplasia, subaortic stenosis, dilated cardiomyopathy — those are the Newfoundland conditions our records list first.
| Newfoundland lifecycle | Figure |
|---|---|
| Typical Newfoundland lifespan | 9–10 years |
| Newfoundland counts as senior from | about 6 years |
| Newfoundland size class | Giant |
| Adult Newfoundland weight | 100–150 lb |
| Origin | Various |
Three things move a Newfoundland within that 9–10 window rather than outside it: keeping the dog lean, staying ahead of dental disease, and screening for what the breed is known to carry.
Expect an adult Newfoundland to settle at 100–150 lb. Newfoundlands carry a heavy water-resistant double coat coat and shed at a very high level. Puppies reach adult weight at around 24 months.
| Newfoundland measurement | Figure |
|---|---|
| Adult Newfoundland weight | 100–150 lb |
| Newfoundland height at the shoulder | 26–28 in |
| Newfoundland shedding | very high (heavy year-round) |
| Newfoundland coat | heavy water-resistant double coat |
| Newfoundland grooming need | high |
Expect high grooming: this is the recurring cost people underestimate. Allergy sufferers should read the shedding row rather than the word hypoallergenic: Newfoundlands sit at very high with a heavy water-resistant double coat coat. Temperament ratings for the Newfoundland read sweet, patient, devoted, and the breed sits at number 42 for popularity in our data, with the breed developed in Various.
Estimated planning range: first-year expenses may range from $1,500 to $2,800, with ongoing monthly costs between $100 and $200. Validate these estimates against sourced US cost data before using them for a purchase decision.
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The AKC says responsible Newfoundland breeders screen for elbow and hip dysplasia, cardiac disease, and cystinuria. Regular veterinary care and ear checks remain important throughout the dog's life.
The AKC lists a Newfoundland life expectancy of 9 to 10 years. Individual care needs vary, so discuss nutrition, exercise, weight, and preventive care with your veterinarian.
Newfoundlands are friendly and eager to please, making them relatively easy to train. However, consistent training and socialization from a young age are crucial.
Owners may benefit from professional help if their Newfoundlands show excessive stubbornness, aggression, or anxiety. A trainer can provide tailored strategies for these issues.
Newfoundlands are giant working dogs. The AKC lists 130 to 150 pounds for males and 100 to 120 pounds for females, with at least a half-hour of moderate exercise daily.
The AKC highlights elbow and hip dysplasia, cardiac disease, and cystinuria as responsible-breeder screening priorities. Ask your veterinarian how to plan your dog's care.
Newfoundlands can be a good choice for first-time owners, given their friendly nature. However, they require consistent training and socialization to thrive.
9–10 years, with senior care usually starting around 6.
Yes. The AKC describes the Newfoundland as sweet-tempered, patient, and watchful with children. Their giant size still matters: supervise interactions with young kids, teach calm greetings, and make sure the dog has room to settle away from active play when needed.
A Newfoundland can live in an apartment only if the space handles a giant dog comfortably and you can provide dependable outdoor exercise. Easy access to walks, cooling, elevators or manageable stairs, and a realistic grooming plan matter more than the apartment label alone.
The AKC recommends at least a half-hour of moderate exercise each day. Newfoundlands often enjoy swimming, walks, hikes, and draft activities. Adjust activity for age, weather, and your veterinarian's advice, especially because this is a giant breed with a heavy coat.
Plan for thorough brushing at least once a week. The AKC notes that brushing may become daily during shedding season, and spayed or neutered Newfoundlands can shed year-round. Use a slicker brush and long-toothed comb to remove dead hair and prevent mats.
The AKC says responsible Newfoundland breeders screen for elbow and hip dysplasia, cardiac disease, and cystinuria. Ask your veterinarian what those risks mean for your dog, keep regular checkups, and check the ears for signs of infection. This guide does not replace veterinary advice.
The AKC lists a life expectancy of 9 to 10 years for the Newfoundland. Individual dogs vary, so discuss preventive care, nutrition, weight, exercise, and any breed-specific health questions with your veterinarian rather than treating a lifespan range as a guarantee.
Yes — shedding for the Newfoundland is very high on our 1-to-5 scale, described as heavy year-round. The coat is heavy water-resistant double coat, and grooming need is high. No breed is truly hypoallergenic; the difference is how much hair and dander reaches your floor.
An adult Newfoundland weighs 100–150 lb and stands 26–28 inches at the shoulder. Growth finishes at around 24 months for a giant breed.
Every condition we have documented for the Newfoundland, grouped by body system.
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Also see: Newfoundland Anxiety: Signs, Triggers & a 7-Day Plan







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