It is said that Julius Caesar described a Mastiff in his accounts of invading Britain in 55 BC. In other words, Mastiffs have been around a long time, at least since the ancient civilizations of Egypt and Rome.
During ancient times, the breed was noted for its courage and intimidating appearance and was therefore bred to be guard and fighting dogs, even being pitted against bears, bulls, lions, tigers, and human gladiators for amusement. Breeders in the known world took note and began to breed them to suit regional needs and preferences, which is why we have several noted types of Mastiff today: Bull, English, Italian, Neapolitan, French, and Tibetan.
Despite the regional variety, each type of Mastiff exhibits the same dignified strength, massive size, and kind manner toward their family, as was evident thousands of years ago. This has made them an ideal family dog.
Types of Mastiffs
The Mastiff is a very large dog, and while some types, like the Tibetan Mastiff, have a double coat, others, such as the Bullmastiff and English Mastiff, typically have a short, single coat. For the English Mastiff, males average around 31 inches at the shoulder and can weigh up to 230 pounds, while females average 28 inches and up to 170 pounds. Other Mastiff breeds, such as the Bullmastiff and Cane Corso, are generally smaller. It is quite common for a 9-week-old Mastiff puppy to weigh 30 pounds. They become fully grown at 3 years old. Here are the six types of Mastiffs:

The Bullmastiff, smaller in stature compared to other Mastiffs, is a cross between an English Mastiff and an Old English Bulldog.
©volofin/Shutterstock.com
- Bullmastiff: A cross between an English mastiff and an Old English Bulldog, the Bullmastiff was bred in the 19th century to be the ultimate guard dog. While not as large as other mastiffs, the Bullmastiff can still weigh up to 130 pounds.
- English Mastiff: This colossal canine, and the largest of the various Mastiff types, is strong and courageous while also being quite sweet and dignified.
- Italian Mastiff: Perhaps more commonly known as the Cane Corso, this breed traces its origins to ancient Rome, where it was valued as a guard and war dog. Legends claim they were used in battle, but stories of them charging enemy lines with flaming oil-filled buckets are not supported by historical evidence.
- Neapolitan Mastiff: The Neapolitan Mastiff has been guarding homes against intruders since the days of ancient Rome. This heavily wrinkled behemoth is sweet to its loved ones but wary of strangers.
- French Mastiff: Also known as Bordeaux Mastiff, the French Mastiff has a powerful, muscular body capable of pulling carts, transporting heavy objects, and guarding flocks. They are fawn-colored with a massive, bulldog-like head and undershot jaw.
- Tibetan Mastiff: These imposing giants are considered one of the best guard dogs for their watchful, imposing, and intimidating presence. Like the others, the Tibetan Mastiff is sweet and mellow with their families, but they can be territorial and somewhat aloof with strangers. These noble canines have V-shaped ears and expressive brown eyes.
Cons of Owning a Mastiff
While Mastiffs make great family dogs, as with all pets, there could be reasons not to welcome one into your home. For starters, heavy drooling. The breed is notoriously famous for its drooling, and this can be messy and inconvenient.

Don’t be deceived, Neapolitan Mastiffs, while they might look quite intimidating, are extremely loving toward their families.
©iStock.com/chris-mueller
Second, their size. Mastiffs can weigh as much as an adult human, making transportation in a small vehicle or carrying them in a crate quite challenging.
Third, cost. The price to buy a Mastiff from a reputable breeder can be $2,500 or more, depending on the type. Also, due to their size, there is the large expense of feeding them.
Common Health Issues
Conditions to watch out for in this very large breed dog are hip and elbow dysplasia. Both are inherited. When the dog’s hip and elbow joints do not properly fit into their respective joints, pain and problems associated with arthritis and mobility arise.
Additionally, Mastiffs are vulnerable to eye issues that could lead to partial or full vision loss, particularly in the case of progressive retinal atrophy, a condition that occurs when the photoreceptor cells in a dog’s eyes start to deteriorate.
Temperament and Behavior
Mastiffs have affectionate, friendly personalities, making them ideal for families, especially ones with older children. These dogs are often described as “couch potatoes,” but they do need regular exercise such as a walk in the woods, a game of chase in the backyard, or fetching a ball to control their weight and stave off bone, joint, and muscle issues. Thirty minutes a day is recommended.

A French Mastiff was featured in the movie Turner and Hooch (1989) starring Tom Hanks.
©StBrecht at German Wikipedia / public domain – Original / License
Two things that are not advised with a Mastiff are jogging with them, as they can overheat in a short time, and apartment living. Although not an overly active breed, Mastiffs are large, and they would be better suited to a home with a yard where they can stretch their legs.
One of the most notable traits of this breed is its sensitive nature. They have a talent for reading the facial expressions of their owners. They are people pleasers. This makes obedience training a relatively easy process, but it should be noted that an owner who uses a harsh tone is not likely to have success. Words of praise and treats go a long way toward effectively training a Mastiff.
These gentle, affectionate giants make for a great family dog. However, a family with small children should get a Mastiff puppy, so that the dog has an opportunity to learn how to interact with them and become accustomed to their behavior.
The Best Dog Food for Mastiffs
The nutrition needs of puppies and adult dogs are, not surprisingly, different. Due to this breed’s immense size, it is even more crucial to provide adequate nutrition throughout each life stage.

Mastiff puppies require nutrient-dense meals that promote a slow growth rate.
©Jerry Shulman/Shutterstock.com
Puppy food: The goal of quality food at this stage is to promote a slow rate of growth. This occurs with food that has adequate amounts of protein, calcium, and DHA. Protein should be the first ingredient listed in quality puppy food. While building muscle and contributing to skin and coat health, protein is also a source of energy without adding needlessly to weight gain. Calcium ensures proper growth of bones and teeth, and docosahexaenoic acid, or DHA, promotes brain development and continued eye health and could help to prevent progressive retinal atrophy.
Do not overfeed a Mastiff puppy. If this breed gains weight too quickly, it can increase its risk of developing health issues. Their bones, muscles, and joints need time to develop, so they can fully support their adult body.
Adult dog food: Protein will remain an important nutrient for Mastiffs at every adult life stage. It can help prevent hip and elbow dysplasia by providing the nutrients needed to maintain strong bones, muscles, and joints. Omega-3 and Omega-6 fatty acids contribute to an adult dog’s healthy coat and skin, and antioxidants in their food support the immune system.
Maintenance and Grooming
English, Neapolitan, and Bullmastiffs moderately shed. The Tibetan Mastiff is a heavy seasonal shedder, while its Italian cousin, the Cane Corso, sheds moderately. These dogs shed more during the change of seasons.
The daily grooming routine of this dog breed is relatively easy. Use a soft brush with boar’s hair bristles to remove loose or dead hair from their coat. A grooming glove, an effective tool especially when it comes to removing loose hair from their legs and wrinkly face, offers more control while working around their ears, nose, and eyes. Begin brushing at the head and move in the hair’s natural direction toward the tail.

The Italian Mastiff does not shed as much or require as much grooming as its Tibetan cousin.
©Dioniya/Shutterstock.com
An owner should check for patches of dry skin, bald spots, and itchy areas, as food or skin allergies or even a shampoo could cause these skin conditions.
Mastiff Pictures
View all of our Mastiff pictures in the gallery.
Michal Ninger/Shutterstock.com
Sources
- David Burnie, Dorling Kindersley Animal, The Definitive Visual Guide To The World's Wildlife / Accessed January 24, 2025
- Tom Jackson, Lorenz Books The World Encyclopedia Of Animals / Accessed January 24, 2025
- David Burnie, Kingfisher The Kingfisher Animal Encyclopedia / Accessed January 24, 2025
- David Burnie, Dorling Kindersley Illustrated Encyclopedia Of Animals / Accessed January 24, 2025
- Dorling Kindersley Dorling Kindersley Encyclopedia Of Animals / Accessed January 24, 2025
- American Kennel Club / Accessed January 24, 2025