We all know that dogs come in a wide variety of shapes and sizes, from super tiny teacup dogs to huge dogs that can weigh as much as their human owners!
We are going to be looking at some of these larger dogs in particular with this list of some of the heaviest dog breeds.
Furthermore, we are also going to be looking at what kind of weights these beautiful beasts can reach up to.
If you are interested in owning a large dog breed, it is best to know just how heavy they can get so that you can properly accommodate them and look after them.
With this in mind, let’s take a look at some of these wonderfully chunky boys and girls!
1. Great Dane
The Great Dane is an extremely popular dog breed and one of the largest dog breeds around. They have been known to grow to over 200 pounds (90 kg), which makes them one of the heaviest dog breeds in the world!
This massive size is due to the fact that they have very long legs and a strong build. The Great Dane is known for having a gentle disposition, but they are still hugely powerful animals.
It is recommended that people who own Great Danes should not allow them to run too freely because they can cause serious injury if they trip or fall.
They need plenty of exercise and mental stimulation to keep them happy and healthy, but be careful that they don’t overdo it, as their large size can cause health problems if they overexert themselves.
2. German Shepherd
German Shepherds might not be as tall as some of the other dogs on this list, but they are a hefty breed that can grow to anywhere between 100-150 pounds (45-68 kg).
The largest of the German Shepherds is the King Shepherd, which is a crossbreed born from a purebred German Shepherd and a Shiloh Shepherd (which is itself a crossbreed of the German Shepherd and the Alaskan Malamute).
These dogs are great family pets and make for excellent guard dogs. They are generally friendly and playful animals that love to play and are smart and trainable enough to learn very quickly.
They are highly intelligent and need plenty of mental stimulation, making them perfect for families with children.
3. Saint Bernard
This is another large dog breed that grows up to 200 pounds (90 kg) and is often used as a working dog.
Saint Bernard’s are loyal companions that are good with kids and other animals. They are not aggressive towards humans, but are known to bark and nip at strangers.
They are also protective of their territory and will defend it if necessary. Furthermore, they are also very agile and athletic, making them ideal for hiking and camping trips.
This is another large dog breed, reaching up to 177 pounds (77 kg). Leonbergers are very loyal and affectionate dogs that are easy-going and calm, considered to be a trusty companion for centuries.
They are very active and energetic though, needing lots of daily exercise and mental stimulation. They are also naturally protective of their home and family, making them a good choice for those wanting a guard dog as well as a loving family pet.
5. Russian Black Terrier
The Russian Black Terrier is hugely powerful and large, growing between 100 and 150 pounds. These dogs were often used as guard dogs due to their protective nature, but they also make for cuddly family pets thanks to their sweet natures and their soft and curly coats!
6. Irish Wolfhound
These large dog breeds grow to over 200 pounds and are very powerful and fast-moving. Irish Wolfhounds are also very intelligent dogs that are easy to train.
They are loyal, patient and will follow their owner’s commands without question. They are good with children and other animals, embodying the phrase “gentle giants”.
7. Great Pyrenees
The Great Pyrenees is a big, heavy dog breed that reaches up to 125 pounds (57 kg). They are big, sturdy dogs that are very protective of their homes and families.
They are very devoted and loyal to their owners and will happily spend hours playing thanks to their playful nature.
They are also very obedient, and are relatively calm and quiet dogs despite their large size.
8. Cane Corso
The Cane Corso can grow up to a huge 120 pounds (54 kg). Cane Corso’s are extremely strong and agile and have been bred to be used as hunting dogs. This is because they are very intelligent and trainable and will respond well once they have learned commands.
Despite their size, they are gentle with people and other animals and are very protective of their families. They are also very independent and at times stubborn, but still loving companions and great family pets.
Rottweilers are a medium-sized dog breed that can reach up to 130 pounds (72 kg). These dogs are very powerful and agile and are used for both guard duty and as service dogs, but they are also very friendly and playful and make excellent family pets.
They are often thought to be inappropriate pets for children, but this is far from the case, as they can be as loving as any other dog breed.
There are various different kinds of Mastiff, including the Tibetan Mastiff, the Bull Mastiff, the English Mastiff, and the Neapolitan Mastiff.
They come from different parts of the world, but they are known for being particularly large dog breeds that can weigh up to 150 pounds (68 kg).
Mastiffs were originally bred to hunt wild boars and other dangerous game, but today they are more commonly kept as pets and as guard dogs. They are very smart and trainable as well as very loving, affectionate, and able to form close bonds with their owners.
Newfoundland’s are large dog breeds that weigh up to 200 pounds (though the largest on record weighed an incredible 269 pounds!).
They are very loyal and affectionate dogs that have a cuddly, bear-like look. They are known for their gentle nature, are good with kids and other animals.
Furthermore, they are very intelligent, trainable, and athletic. Furthermore, they are also known to be brave dogs, and will not hesitate to take on larger predators such as bears and wolves.
12. Scottish Deerhound
Deer hounds are medium-sized dog breeds that weigh up to 130 pounds (59 kg). These dogs are highly intelligent and trainable, making for wonderful companions.
They are also very affectionate and loyal, as well as being incredibly energetic, needing a lot of daily exercise.
13. Irish Wolfhound
Irish wolfhounds are not only heavy dogs- weighing up to 170 pounds (77 kg)- they are also one of the tallest breeds in the world, measuring up to 31 inches in height.
They are known for excelling at hunting as well as tracking, acting as hunting companions as well as pets throughout history.
14. Bernese Mountain Dog
The Bernese Mountain Dog is a large and heavy dog breed that weighs up to 115 pounds and stands at around 26 inches tall. They are very affectionate and loyal, known for their cuddly exteriors thanks to their thick, fluffy coats.
Bernese Mountain Dogs are also very obedient and will readily learn new commands. Due to that large, thick, curly coat, they will need regular grooming and extra care when it comes to maintaining it.
15. Dogue De Bordeaux
This muscular dog breed is a medium-sized dog breed in terms of height, but they can reach up to 130 pounds in weight. They can be protective, but they also make for fantastic family pets. Their substantial weight is due to their history of hunting large game, such as boars.
There are many different types of dog breeds out there. Some are bigger than others, and some are smaller. All of these dog breeds have their own personalities and characteristics.
The size of your dog might change how much food they will need, particularly when it comes to large, heavy breeds such as those we have talked about here.
Bigger breeds will require more calories than smaller ones, so you should always keep this in mind when feeding your pet.
Also, remember that all dog breeds require exercise and mental stimulation, so don’t forget to give your pet plenty of attention and fun activities to keep them mentally stimulated.
Larger breeds can sometimes take longer to tire out, but particularly large breeds might tire quicker due to the substantial weight that they have to carry around. Certain big dog breeds may also have more health issues because of their size.
For example, large breeds like Great Danes or Saint Bernard’s may have trouble breathing properly due to their massive chests. Always check with your vet as to what activities and exercise are appropriate if you want to keep one of the larger dog breeds as a pet to keep them happy and healthy.
If you are willing to put in the time and effort, you can very easily introduce a gentle giant into your home as a new family member!