
Newfoundland dogs are a popular breed known for their gentle nature and distinctive appearance. They were originally bred as working dogs in the province of Newfoundland, Canada.
Their thick coats require regular grooming to prevent matting and tangling. This can be a significant commitment for owners.
Newfoundland dogs are generally good with children and make excellent family pets. They are also known for their loyalty and affection towards their owners.
Their size can be a challenge for some owners, as they can grow up to 28 inches tall and weigh between 100-150 pounds.
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Physical Characteristics
Newfoundland dogs are truly impressive in size and stature. Males can reach a height of 28 inches at the shoulder and weigh up to 150 pounds.
Their strong, muscular bodies are covered in a dense, water-resistant double coat that comes in various colors, including black, brown, gray, and Landseer (black and white).
Newfoundland dogs are generally large, with males weighing between 130 and 150 pounds and standing up to 28 inches high, while females weigh between 100 and 120 pounds and stand up to 26 inches high.
Size

Newfoundlands are truly massive dogs, with males weighing between 130 and 150 pounds and standing up to 28 inches high.
Their size is generally large, and they are well-known for being muscular and having a double coat that keeps them warm in winter and cooler in summer.
Newfoundlands are black, grey, brown, or white-and-black, with many having a solid color and some having patches of white on their chest, tail, chin, or paws.
Males can reach a height of 28 inches at the shoulder, while females are slightly smaller, standing up to 26 inches high.
Their strong, muscular bodies are covered in a dense, water-resistant double coat that comes in various colors, including black, brown, gray, and Landseer (black and white).
Newfoundlands usually range in height from 26 to 30 inches and 100 to 150 pounds in weight, depending on their gender and genetics.
Despite their massive size, Newfoundlands are excellent swimmers, thanks to their strength and loyal nature.
Male Newfoundlands are typically heavier and taller than their female counterparts, with males weighing up to 150 pounds and females weighing up to 120 pounds.
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Two Colors Only

Newfoundlands have a simple color palette, but it's often misunderstood. They come in two base colors: black and brown.
These colors are determined by the B locus, where black is dominant over brown. This is a fundamental aspect of Newfoundland genetics.
The black and brown colors are not the result of mutations or other factors, but rather distinct genetic codes. This is important to know when considering a Newfoundland's color.
While some breeders claim that certain colors are healthier or more desirable, this is not supported by scientific evidence. In reality, a dog's health is not determined by its color.
Newfoundlands can also come in other colors, such as grey and beige, but these are the result of modifier genes that affect the color's saturation. The dilute modifier, controlled by the D locus, is responsible for these variations.
Here are the eight common color combinations found in Newfoundlands:
- Black
- Black and White (Landseer)
- Grey
- Grey and White
- Brown
- Brown and White
- Beige
- Beige and White
It's worth noting that some breeders may claim that certain colors are more desirable or healthier, but this is not supported by scientific evidence.
Personality and Temperament
Newfoundland dogs are known for their sweet and lovable disposition, often compared to a big, cuddly Teddy Bear.
They thrive in the company of their loved ones and should not be left alone for extended periods or isolated in the backyard or kennel.
Early socialization is crucial for Newfoundlands, as it helps shape them into well-rounded and confident dogs. Exposing them to various people, environments, sounds, and experiences from a young age is essential.
Newfoundlands are highly intelligent and have a strong desire to please their family, making them a joy to train and interact with.
They're also fantastic protectors, and while they're not considered watchdogs, they will protect their loved ones, including children.
Raising a well-socialized Newfoundland requires effort and dedication, but the rewards are well worth it.
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Health and Care
Newfoundlands are prone to certain health conditions, including Addison's Disease, which can result in vomiting, poor appetite, and lethargy.
Regular veterinary check-ups are crucial to detect potential issues early on, especially for conditions like cataracts, which can cause cloudy spots on the eye lens.
Newfoundlands are also susceptible to epilepsy, which can cause mild to severe seizures, and cancer, which can be detected through early screening and treatment.
Their large size makes them prone to gastric torsion (bloat), a life-threatening condition that requires immediate veterinary attention.
A responsible breeder and veterinarian can help ensure the well-being of your Newfoundland companion by being aware of these potential health issues.
Newfoundlands require regular physical activity, but their rapid growth between four and seven months of age makes them susceptible to bone disorders.
They should avoid running and playing on hard surfaces until their joints are fully developed, around two years old.
Swimming is an excellent exercise option for Newfoundlands, as it helps build their muscles without risking joint injuries.
A balanced diet is essential for maintaining a healthy weight, as Newfoundlands are prone to obesity due to their massive size.
Feeding them large-breed puppy food and monitoring their weight and diet can help prevent obesity and related health issues.
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When Does Growth Stop?

Newfoundlands grow for a longer period than smaller dogs, and their growth can be a concern for their health. They will continue to grow until about 18 to 24 months old.
Their rapid growth between four and seven months of age makes them susceptible to bone disorders. This is why it's essential to take special care of your Newfoundland puppy during this period.
Most of their height, bone, and muscle growth is complete by 2 years of age. This means that by the time they're two, their joints should be fully developed, making it safer for them to engage in activities like running and playing on hard surfaces.
If you purchased your Newfoundland from a breeder, you can reach out to them for an estimate of their final size based on your dog's parents and past litters.
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Health
Newfoundlands are prone to certain health conditions, so it's essential to be aware of them if you're considering this breed.

Addison's Disease is a serious condition that can occur in Newfoundlands, causing vomiting, poor appetite, lethargy, and severe shock.
Regular veterinary check-ups are crucial to detect potential health issues early on.
Newfoundlands can also develop cataracts, which can be surgically removed if necessary.
Cherry Eye is another condition that can affect Newfoundlands, requiring surgical intervention to correct.
Epilepsy is a genetic condition that can cause mild to severe seizures in Newfoundlands, so proper diagnosis and treatment are vital.
Cancer is a significant health risk for Newfoundlands, and early detection is key to effective treatment.
Gastric Torsion, also known as bloat, is a life-threatening condition that requires immediate veterinary attention.
Newfoundlands are also at risk for bone disorders due to their rapid growth between four and seven months of age.
To protect their growing joints, it's best to avoid activities that put excessive strain on their bones, such as running on hard surfaces.
Swimming is an excellent exercise option for Newfoundlands, as it helps build their muscles without risking joint injuries.
Newfoundlands age more quickly than smaller dogs due to their large size, so regular veterinary check-ups are crucial to monitor their health.
A responsible breeder and veterinarian can help ensure the well-being of your Newfoundland companion by monitoring their health and providing guidance on care.
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Care

Newfoundlands are a relatively calm breed, but they still need regular physical activity to stay happy and healthy. They excel at swimming, which is an excellent exercise option for puppies as it helps build their muscles without risking joint injuries.
Newfoundland puppies experience rapid growth between four and seven months of age, making them susceptible to bone disorders. It's essential to protect their growing joints by avoiding hard surfaces like pavement and high-impact activities until they're at least two years old.
Training should start as soon as you bring your Newfoundland puppy home, as they're generally eager to please and make training relatively easy. Leash training is particularly important for Newfoundlands, especially considering their large size.
Newfoundland puppies need high-quality, balanced dog food that's appropriate for their age and activity level. You can check the package's instructions or consult with your veterinarian for a personalized feeding plan.
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Grooming and Maintenance
Newfoundland dogs have a thick double coat that sheds moderately, with the heaviest shedding occurring in spring and fall. Regular brushing is essential to prevent matting and tangling, and should be done two to three times a week.
Newfoundlands tend to get dirty easily, so be prepared for muddy paws, entangled leaves, and feces on their hindquarters. Nail trimming should be done monthly to prevent painful tears and other issues.
A weekly ear check is crucial to identify any signs of infection or redness. Regular handling and examination from a young age will make the experience positive and set the foundation for easy veterinary exams in adulthood.
Here's a quick guide to Newfoundland grooming:
- Brush two to three times a week
- Bathe every one to two months
- Trim nails monthly
- Check ears weekly
- Acclimate your Newfoundland to brushing and examination from a young age
Coat and Grooming
The Newfoundland's coat is a beautiful feature of the breed, but it requires regular maintenance to prevent matting and shedding. The breed has a flat, water-resistant double coat consisting of a coarse and long outer coat and a soft and dense undercoat.
Newfoundlands shed moderately, with the heaviest shedding occurring in the spring and fall seasons. Brushing two to three times a week is essential to prevent matting and tangling. Bathing should be done every one to two months.
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Nail trimming is a crucial part of grooming, and it's essential to do it monthly to prevent painful tears and other issues. Don't be afraid to seek assistance from a vet or groomer if you're uncomfortable trimming your Newfoundland's nails yourself.
Weekly ear checks are a must to identify redness, odor, or signs of infection. Use a gentle, pH-balanced ear cleaner on a cotton ball to clean the outer ear, without inserting anything into the ear canal.
A regular grooming routine helps to prevent health issues and makes handling your Newfoundland easier. Start acclimating your dog to brushing and examination from a young age, making the experience positive with praise and rewards.
Here's a quick checklist to help you stay on top of your Newfoundland's grooming needs:
- Brush two to three times a week
- Bathe every one to two months
- Trim nails monthly
- Check ears weekly
By following this routine, you'll be able to identify any potential health concerns early on and keep your Newfoundland looking and feeling its best.
They Drool
Newfoundlands drool quite a lot, so be prepared with a drool rag at all times.
You might find wet spots in areas where your Newfoundland spends a lot of time, like their favorite resting spots or near their food and water bowls.
Their slobber can be a bit overwhelming, but it's just one of the many charming quirks of this lovable breed.
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Living with a Newfoundland
Living with a Newfoundland can be a wonderful experience, but it's essential to consider their needs. Newfoundlands are known for their sweet and devoted nature, making them great house dogs and loyal companions.
They require quite a bit of space, which includes indoors, as well as sufficient space outdoors, to exercise. This is because of their large size.
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More Active Than You'd Think
Newfoundlands are surprisingly active dogs, and they require regular exercise to stay happy and healthy. You'll need to walk, play, and engage in various activities with your Newf to keep them satisfied.
They love to run around and have fun, so be prepared for a good workout. Newfoundlands are built for activity, and they'll happily galumph in the yard if given the chance.
In fact, they need regular outdoor time to thrive. A secure and spacious outdoor area is a must for Newfoundlands, so make sure to provide one for your furry friend.
Children and Pets
Living with a Newfoundland requires careful consideration of interactions between children and pets. The Newfoundland is a gentle giant, but its size and soft fur can unintentionally knock over toddlers or small children.
Supervision is essential during interactions between dogs and young children to prevent harm. This means keeping a close eye on your child when they're around your Newfoundland.
Children should be taught how to approach and interact with dogs properly. This includes not approaching dogs while they're eating or sleeping, and never taking away their food.
Newfoundlands generally get along well with other pets, including cats and small mammals. However, proper socialization and training are necessary to ensure harmonious relationships between your Newfoundland and other animals in the household.
Regardless of a dog's friendliness, no dog should be left unsupervised with a child. This is crucial for preventing potentially harmful behavior like biting or pulling on ears or tail.
Good House Dogs?
Newfoundlands make great house dogs due to their sweet and devoted nature. They thrive on being around their family and are loyal companions.
Their large size does require quite a bit of space, including indoors and outdoors for exercise. This is especially true for males, which can weigh between 130 and 150 pounds and stand up to 28 inches high.
Newfoundlands are generally very muscular and have a double coat that keeps them warm in winter and cooler in the summer. This coat also helps them repel water while swimming.
Their gentle personality is one of their most important traits, making them a great fit for families with children. They trust easily, learn quickly, and love being around kids.
Newfoundlands have a medium energy level and require some exercise and stimulation. They'll be happy to cuddle up for the evening once they're tired out.
Their loyalty and desire to be of service make them a joy to have around the house. They were bred as working dogs, after all!
History and Breeding
Newfoundland dogs have a rich history that dates back to the island of Newfoundland, where they were first bred from a mix of St. John's water dogs and Portuguese mastiffs in the 1600s.
Their ancestors, the St. John's water dogs, were a foundational breed for other Canadian retrievers, including Labrador and golden retrievers. This genetic connection is evident in the breed's physical characteristics and working abilities.
Newfies were originally working dogs, helping fishermen haul in nets and carts around the docks, and even assisting with water rescue efforts. They were also known for their loyalty and protective nature, often defending their owners in life-threatening situations.
Famous historical figures, such as Emily Dickinson and United States presidents, have owned Newfies throughout the years, showcasing the breed's popularity and affectionate nature.
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History of Dogs
Newfoundlands have a rich history that dates back to the St. John's water dog, a breed that's no longer recognized. They were mixed with Portuguese mastiffs in the 1600s to create the large head and bigger size of today's Newfoundland dogs.
Newfoundlands were working dogs who helped fishermen haul in nets and haul carts around the docks. They were also known for their bravery and loyalty, often helping with water rescue efforts and protecting their owners in life-threatening situations.
A Newfoundland named Seaman was part of the Lewis and Clark Expedition and reportedly protected the group from bears and buffalo along the way. Meriwether Lewis wrote in his journal that Seaman saved them from a large buffalo bull.
Famous names throughout history have owned Newfies, including Emily Dickenson, who had a Newfoundland named Carlo, and United States presidents Ulysses S. Grant, Rutherford Hayes, and James Buchanan.
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Beloved Throughout History
Newfoundlands have been beloved throughout history, and it's easy to see why. They've been owned by famous names like Emily Dickenson, who had a Newfoundland named Carlo.

Famous presidents like Ulysses S. Grant, Rutherford Hayes, and James Buchanan also had Newfies as part of their family. They're a testament to the breed's gentle and loyal nature.
Meriwether Lewis brought his Newfoundland, "Seaman", on the Lewis and Clark Expedition, where he proved to be a valuable companion. Seaman even saved the group from a buffalo bull by causing it to change its course.
Newfoundlands have been bred as working dogs, which explains their strong instinct to be of service. This trait is still evident in their loyalty and affection towards their families today.
History of Color
The history of color in Newfoundland dogs is quite fascinating. Prior to the late Victorian times, there wasn't much record of what dogs were bred to what dogs, making it difficult to pinpoint the exact origins of color variations.
Most of our knowledge of color relating to Newfoundlands comes from listings of lost or stolen dogs, as well as those for sale or auction. These listings suggest that very few Newfoundlands were originally black in color.
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Paintings and drawings from the 1740s to the 1840s show Newfoundlands as black and white and sometimes even brown and white. However, there's no convincing evidence to support the existence of solid black or brown dogs during that time in Europe.
After being portrayed by Sir Edwin Landseer in the early 1800s, the black and white Newfoundlands began to be referred to as Landseer Newfoundland, a term still used today for dogs with that marking pattern.
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Dogs Bred for Water Work
Newfoundlands were bred for water work, and it shows in their natural abilities. They were originally mixed with Portuguese mastiffs, resulting in their large head and bigger size.
In their homeland of Newfoundland, Newfies pulled in nets for fishermen. They were also used for water rescue efforts and are still certified as water rescue dogs today.
Newfoundlands have a double coat that helps them repel water while swimming. This is just one of the many adaptations that make them well-suited for water work.

Newfoundlands are naturally strong swimmers and can pull in heavy loads. They're even used for sports like drafting, where they pull carts and other heavy equipment.
Newfoundlands are well-known for their loyalty and love of being of service. This is likely due to their breeding as working dogs, where they were used for heavy labor and water rescue.
Frequently Asked Questions
How expensive is a Newfoundland dog?
The cost of a Newfoundland dog can range from $500 to $2500, depending on factors such as lineage, breeder reputation, and location. Acquiring a Newfoundland can be a significant investment, but it's worth considering the unique characteristics and needs of this breed.
Do Newfoundland dogs bark a lot?
Newfoundland dogs are known to be vocal and may bark frequently, often due to wanting attention or sensing potential threats. Their barking habits can vary, but they are generally considered to be a barking breed.
What two dog breeds make a Newfoundland?
Newfoundlands are believed to be a cross between European breeds, specifically the Portuguese Water Dog and Great Pyrenees, and native dogs. This historical mix is thought to have occurred in the 1600s with European fishing vessels visiting the Maritimes.
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