
The short answer
A Newfoundland is one of the loveliest, gentlest dogs you can adopt, and it is also a giant, cold-climate breed that takes real planning to own well in Sydney. At 50 to 70 kg, everything about it is bigger: the food, the bedding, the boarding, and the vet bills, since much of veterinary care is dosed and priced by weight. The heavy double coat needs brushing several times a week and must never be shaved. Newfies drool, and drool towels are a genuine part of the deal. The biggest challenge here is heat: this breed is heat-intolerant, so you exercise only in the cool hours, keep it in shade with water and air-conditioning, and never leave it in a hot car or house. Get all of that right and you have a magnificent, devoted companion.
Everything is bigger, including the bills
The first thing to understand about a Newfoundland is scale. This is a genuinely giant breed, commonly 50 to 70 kg, and almost every cost of ownership grows with the dog. A dog that big eats a lot, so food is a real ongoing expense, not a rounding error. The bed, the crate, the car you need to fit the dog into, the harness and lead, and the boarding kennel that can house a giant all cost more than the mid-sized equivalents. Professional grooming is a big job on a coat this size and is priced to match.
The cost that catches people out most is veterinary care. Many medications, anaesthetics and some treatments are dosed and priced by body weight, which means a routine procedure on a 60 kg dog can cost far more than the same procedure on a Labrador. That is not a hidden fee. It is simple biology, and it applies across the dog's whole life. Because of that, pet insurance is worth considering for a giant breed to spread the risk of a large, unexpected bill. Australian insurers such as Bow Wow Meow and Petplan Australia offer dog cover, and it is worth comparing options rather than assuming you can absorb a giant-breed emergency out of pocket.
None of this is a reason to avoid the breed. It is a reason to budget honestly. Adopting through a rescue keeps the up-front adoption fee modest compared with a breeder, but the day-to-day and lifetime costs of a giant dog are what they are. Go in planning for them and you will enjoy the dog far more than someone who is constantly surprised by the size of the bills. The Newfoundland breed page is clear that this is a big commitment, and cost is a large part of why.
Space, strength and the calm giant next to your child
A Newfoundland needs room. Not a mansion, but genuine space to stretch out, a home where a very large dog can move around comfortably, and ideally a secure yard. Even the calmest giant takes up a lot of floor, and a small apartment is a poor fit for a dog of this size in a warm climate where it also needs to stay cool.
Strength matters as much as space. A Newfoundland is famously gentle and good-natured, but it is also enormously strong, and even a friendly, well-meaning dog can knock over a small child or an elderly person by accident with a happy turn or a lean. You cannot physically overpower a 60 kg dog, so control comes from training, not muscle. That is why calm, reward-based training and good lead manners matter so much with a giant breed. Teach loose-lead walking, a reliable settle, and basic obedience early, using reward-based methods, so that a dog you cannot out-muscle is a dog that listens.
The good news is that Newfoundlands are one of the more trainable and willing giant breeds, known for a sweet, biddable temperament. Start early, keep it positive, and a Newfoundland becomes a superbly mannered companion. The RSPCA Australia Knowledgebase has sound general guidance on humane, effective reward-based training, and a Sydney force-free trainer experienced with large breeds can help you build the manners a giant dog needs from puppyhood or from the day a rescued adult comes home.
The short years are part of the deal
This one is harder to talk about, but it belongs in an honest guide. Giant breeds do not live as long as smaller dogs, and a Newfoundland typically lives around 8 to 10 years. That is simply the trade-off that comes with a dog this size. It is worth knowing before you adopt, not because it should put you off, but because it shapes the commitment you are making.
Going in with your eyes open means being ready for the greater health care and support a giant breed needs as it ages, and being clear-eyed that your time together will be precious and shorter than with a small dog. Almost everyone who has loved a Newfoundland says the years were more than worth it. The point is to choose the breed knowing this, so it is never a shock, and so you can give an older Newfoundland the comfortable, well-supported senior years it deserves.
The coat: brush it often, never shave it
The Newfoundland's heavy, water-resistant double coat is one of its glories and one of its biggest maintenance jobs. It needs brushing and line-combing several times a week to stay healthy and mat-free, and more work again during the seasonal periods when the dog blows its dense undercoat and sheds heavily. Mats form most readily behind the ears, in the armpits and around the back legs, so those spots need regular, careful attention. On a dog this big, grooming is a genuine time commitment, and professional grooms are a large, pricier job that many owners supplement with a lot of home maintenance in between.
Here is the rule that matters most, and the one giant-breed owners most often get wrong in a warm climate: never shave a Newfoundland, even in a Sydney summer. It is tempting to think a thick coat must make the dog hotter and that shaving it would help. It does the opposite. The double coat insulates against heat as well as cold and shields the skin from the sun, so shaving can leave the dog hotter, expose it to sunburn, and raise the risk of heatstroke. Shaving can also permanently damage the coat so it never grows back correctly.
The correct way to help a Newfoundland stay comfortable is to keep the coat clean, well brushed and free of mats, so air can move through it and it can do its insulating job properly. A matted coat traps heat and moisture against the skin and causes problems; a well-maintained one actually helps the dog regulate its temperature. If you are ever unsure how to manage the coat in summer, ask your vet or a groomer experienced with double-coated breeds, but the principle does not change. Keep it brushed, do not shave it. We cover coat-related skin and heat health in more detail in the Newfoundland health issues guide.
The drool is real, so let us be honest about it
Newfoundlands drool. It comes with the loose, heavy jowls of the breed, and it is most noticeable after the dog drinks or eats and when it is hot or excited. A Newfie can fling a rope of slobber onto a wall, a window, your furniture or your good trousers with a single head shake. Owners who love the breed simply keep drool towels around the house and in the car and get on with it.
There is no way to train this away, because it is not a behaviour, it is anatomy. So the fair thing is to be honest with yourself before you adopt. If a bit of slobber on the walls and your clothes would genuinely upset you, this may not be your breed. If you can shrug it off as part of life with a gentle giant, then the drool is a small price for a wonderful dog. Either way, it is far better to know in advance than to be surprised by it after the dog is home.
Sydney heat: the single biggest thing to get right
This is the part that matters more than any other for a Newfoundland in Sydney. This is a cold-climate breed with a heavy double coat and real heat intolerance, living in a city where summer daily maximums average around 26C and hot days can push past 35C. Heat management is not a nice-to-have with this breed here. It is central to keeping the dog safe and well.
The practical rules for a Sydney Newfoundland are straightforward:
- Exercise only in the cool. Walk in the early morning and the evening. Never exercise a Newfoundland in the middle of a hot day.
- Shade and water, always. The dog needs constant access to deep shade and fresh, cool water whenever it is outside.
- Cool the house. Use cooling mats and run air-conditioning on hot days. A Newfoundland in an un-airconditioned home through a Sydney heatwave is a genuine welfare risk.
- Never leave it in a car. Not for a minute. A hot car is lethal to any dog, and far more so to a heavy, thick-coated giant.
- Watch for overheating. Know the warning signs and treat any suspected overheating as the emergency it is. The detail on heatstroke and heat-related illness lives in the health guide.
Say the hard part plainly: if you cannot reliably keep a large, thick-coated dog cool through a Sydney summer, a Newfoundland is not the right breed for your home. That is not alarmism, it is honesty. Plenty of Newfoundlands live happy, comfortable lives in Sydney with owners who plan around the heat. The dogs that suffer are the ones whose owners underestimated it. The RSPCA Australia Knowledgebase and the Australian Veterinary Association both stress heat safety for dogs in the Australian climate, and it applies to this breed more than almost any other.
Water, swimming and sensible exercise
Here is where the breed and the climate actually work together. Newfoundlands are natural, powerful swimmers, bred over generations as water-rescue dogs, and most of them adore the water. Safe, supervised swimming is one of the best forms of exercise you can give a Newfoundland. It is low-impact on the joints, which matters enormously for a heavy dog, and it cools the dog down, which is a real advantage in a warm Sydney climate.
The word supervised is doing real work in that sentence. Even a strong swimmer can get into trouble with currents, cold water or simple tiredness, so always watch your dog in the water and keep sessions sensible. After a swim, rinse and thoroughly dry the coat, paying attention to the dense undercoat, to keep the skin healthy and head off coat problems. Done properly, swimming is a genuine highlight of owning this breed and a lovely way to keep a Newfoundland fit and cool.
On land, exercise needs are low to moderate. A couple of short daily walks plus some gentle play suit an adult Newfoundland well; this is a calm, steady breed, not a marathon dog. Giant-breed puppies need special care, because their joints and growth plates are still developing. Keep young Newfoundlands to gentle, controlled activity and avoid forced runs, long hikes and repetitive jumping until they have matured, so you protect the joints they will rely on for the rest of their lives.
Browse adoptable Newfoundlands in Sydney
A Newfoundland rewards an owner who plans for the size, the coat, the drool and above all the Sydney heat. Browse live NSW listings and set an alert so you hear when a gentle giant comes into rescue.
See Available Newfoundlands →Is a Newfoundland right for your Sydney home?
Put it together and the honest picture is clear. A Newfoundland is a gentle, devoted, wonderful giant, and living with one in Sydney is a serious commitment. It costs more across the board, from food to weight-dosed vet care. It needs room to stretch out, calm reward-based training because you cannot out-muscle it, and awareness that even a friendly giant can knock someone over by accident. Its heavy coat needs brushing several times a week and must never be shaved. It drools. It lives a shorter giant-breed life of around 8 to 10 years. And above all, in this climate, it needs careful, planned heat management.
If you can provide the space, the budget, the cool summer routine and the grooming, a Newfoundland gives back one of the sweetest, most loyal temperaments in the dog world, plus the pure joy of a water-loving companion in a harbour city. If any of those needs is a stretch for your home, it is far kinder to both of you to choose a breed that fits your life better. Adopting a giant is a big yes or an honest no, not a maybe.
Sydney and NSW rescues such as RSPCA NSW, AWL NSW, Sydney Dogs and Cats Home, Monika's Doggie Rescue and Maggie's Rescue assess their dogs in foster and shelter care. Newfoundlands and Newfoundland crosses come into rescue less often than smaller breeds, so setting an alert is the best way to hear when one is available, and a good rescue will tell you honestly whether a particular dog suits your home and your Sydney climate. For where to adopt and what it costs, read the Newfoundland adoption guide.
Frequently Asked Questions
How much does it cost to own a Newfoundland?
Far more than a mid-sized dog like a Labrador, because almost everything scales with the dog. A 50 to 70 kg Newfoundland eats a lot, so food bills are large. Bedding, a giant crate, and a car big enough to fit the dog all cost more up front. Boarding and professional grooming are priced as big-dog jobs. The item that surprises people most is veterinary care: many medications, anaesthetics and some treatments are dosed and priced by body weight, so a routine procedure on a giant costs considerably more than the same procedure on a small dog. Pet insurance is worth considering to spread the risk of a large unexpected bill. There is no way to make a giant breed cheap, so the honest advice is to budget generously and go in with your eyes open rather than be caught out later.
Can a Newfoundland cope with the Sydney heat?
It can, but only with real care, because this is a cold-climate breed with a heavy double coat and genuine heat intolerance. Sydney summers average around 26C with occasional days above 35C, and that is demanding for a Newfoundland. The rules are simple and non-negotiable: exercise only in the cool of early morning or evening, never in the middle of a hot day; provide constant shade and fresh water; use cooling mats and air-conditioning on hot days; and never leave the dog in a car, even briefly. A Newfoundland left in a hot, un-airconditioned home through a Sydney heatwave is at real risk. This is not a reason the breed cannot live here happily, but heat management has to be a serious, planned part of daily life, not an afterthought. If you cannot keep the dog cool, this is not the right breed for your home.
Do Newfoundlands drool a lot?
Yes, drooling is part of owning a Newfoundland and you should expect it. Like most large dogs with loose, heavy jowls, Newfies drool, and it is most noticeable after they drink or eat and when they are hot or excited. Many owners keep drool towels around the house and in the car and simply accept it as part of the deal. If you are house-proud or squeamish about slobber on walls, furniture and your clothes, be honest with yourself about that before you adopt, because it is not a habit you can train away. It is just how the breed is built. For people who love the breed, the drool is a minor trade-off for a wonderful dog, but it is fair to know about it in advance.
Should I shave my Newfoundland in summer?
No, you should never shave a Newfoundland, even in a hot Sydney summer, and this is one of the most common and harmful mistakes giant-breed owners make. The heavy double coat is not just insulation against cold. It also insulates against heat and shields the skin from the sun, so shaving it can actually leave the dog hotter, expose it to sunburn, and raise the risk of heatstroke. Shaving can also damage the coat so that it never grows back properly. The correct approach is the opposite of shaving: keep the coat clean, well brushed and free of mats so that air can circulate through it and it can do its job. If you are ever unsure, ask your vet or a professional groomer experienced with double-coated breeds, but the rule holds: keep it brushed, do not shave it.
How much grooming does a Newfoundland need?
A lot, and it is a real ongoing commitment rather than an occasional tidy-up. The heavy, water-resistant double coat needs brushing and line-combing several times a week to stay free of mats, with extra work during the seasonal periods when the dog blows its dense undercoat and sheds heavily. Mats form most easily behind the ears, in the armpits and around the back legs, so those areas need particular attention. On a dog this size, professional grooming is a big job and is priced accordingly, so many owners learn to do a lot of the maintenance themselves between grooms. Never shave the coat; keep it well brushed instead. Grooming is not optional with this breed. A neglected coat becomes matted, uncomfortable and a genuine welfare and skin-health problem.
How much exercise does a Newfoundland need?
Less than you might expect for such a large dog. Newfoundlands have low to moderate exercise needs, and a couple of short daily walks plus some gentle play or a swim usually suits an adult well. They are a calm, steady breed rather than a high-energy one. In Sydney the timing matters more than the distance: keep exercise to the cool of the morning and evening in warm weather and let the dog set an easy pace. Giant-breed puppies are a special case and must not be over-exercised while their joints and growth plates are still developing, so keep young dogs to gentle, controlled activity and avoid forced runs, long hikes and repetitive jumping until they mature. For an adult Newfoundland, quality and cool timing beat quantity every time.
Are Newfoundlands good swimmers?
Yes, Newfoundlands are natural, powerful swimmers, historically bred as water-rescue dogs, and most love the water. Safe, supervised swimming is one of the best forms of exercise for the breed. It is low-impact on the joints, which matters for a heavy dog, and it helps them cool off, which is a real bonus in a warm Sydney climate. Always supervise your dog in the water and be sensible about currents, cold water and tiredness, because even a strong swimmer can get into trouble. After a swim, rinse and thoroughly dry the coat, especially the dense undercoat, to keep the skin healthy and prevent problems. Swimming is a genuine highlight of owning this breed, and a lovely way to give a Newfoundland safe activity that also helps manage the heat.
How long do Newfoundlands live?
Around 8 to 10 years, which is shorter than smaller dogs and is a hard reality of giant-breed ownership. Very large dogs simply do not live as long as small and medium ones, and Newfoundlands are firmly in the giant category. It is important to go into ownership knowing that, because it shapes the whole relationship. You are committing to a shorter time with a dog you will love completely, and to being ready for the greater health costs and care needs that come with a giant breed as it ages. None of that is a reason not to adopt one, but it is part of the honest picture. Many people who have loved a Newfoundland say the shorter years were more than worth it, and go on to adopt another.
Keep reading
Adoptable Newfoundlands in Sydney
Live listings of Newfoundlands and Newfoundland crosses across Sydney and NSW rescues.
Newfoundland Adoption in Sydney
Where to adopt, why Newfoundlands end up in rescue, and what adoption costs against a breeder.
Newfoundland Health Issues in Sydney
Giant-breed joints, heart and bloat, the double coat in the heat, heatstroke signs, and year-round tick prevention.
All Sydney Adoption Guides
Browse every breed and how-to guide for adopting a rescue dog in Sydney.