16 Mastiff Breeds That Prove Big Dogs Have Bigger Hearts

The Mastiff lineage is among the oldest in canine history, with roots tracing back to 2200 BCE Babylonian reliefs depicting mastiff-like dogs. These powerful yet gentle giants have long balanced their immense strength with a calm, protective demeanor.

From the imposing English Mastiff to the unique Neapolitan Mastiff, here are 16 breeds that embody the enduring legacy of these ancient guardians.

1. English Mastiff

16 Mastiff Breeds That Prove Big Dogs Have Bigger Hearts - english mastiff portrait ss2332277195
Image Credit: Monica Arauz/Shutterstock

The quintessential gentle giant, the English Mastiff can weigh up to 230 pounds, making it one of the largest dog breeds in the world. These ancient guardians feature a short coat in apricot, fawn, or brindle, always accompanied by their distinctive black mask.

Care Guide:

  • Daily moderate exercise (avoid strenuous activity in heat)
  • Regular cleaning of facial folds
  • Early socialization and training essential
  • Regular vet checks for hip and joint health

2. Neapolitan Mastiff

16 Mastiff Breeds That Prove Big Dogs Have Bigger Hearts - neapolitan mastiff dog walking gray ss2460576537
Image Credit: Photobox.ks/Shutterstock

Distinguished by their heavily wrinkled faces and impressive jowls, these Italian giants are living pieces of history dating back to Roman times. Despite their intimidating appearance, they’re incredibly sweet-natured and devoted to their families.

Care Guide:

  • Daily wrinkle cleaning and maintenance
  • Moderate exercise needs
  • Early socialization crucial
  • Regular weight monitoring

3. Tibetan Mastiff

16 Mastiff Breeds That Prove Big Dogs Have Bigger Hearts - tibetan mastiff ss1449169496
Image Credit: Kat_marinina/Shutterstock

Independent and highly intelligent, Tibetan Mastiffs are believed to be the progenitors of all mastiff breeds. Their thick double coat and independent nature reflect their ancient heritage as guardians of Himalayan monasteries.

Care Guide:

  • Extensive grooming during shedding seasons
  • Strong leadership required in training
  • High exercise needs
  • Careful socialization from puppyhood

4. French Mastiff (Dogue de Bordeaux)

16 Mastiff Breeds That Prove Big Dogs Have Bigger Hearts - dogue de bordeaux drool dp507685926
Image Credit: yanosh_nemesh/Deposit Photos

Known for their massive heads and reddish-brown coats, these powerful dogs are incredibly devoted to their families. Despite their imposing size, they’re patient and gentle with children.

Care Guide:

  • Regular facial fold cleaning
  • Moderate daily exercise
  • Early obedience training
  • Temperature regulation in hot weather

5. Spanish Mastiff

16 Mastiff Breeds That Prove Big Dogs Have Bigger Hearts - Spanish Mastiff dog dp310445994 dnoh
Image Credit: marcelinopozo/Deposit Photos

These ancient livestock guardians possess remarkable patience and a calm demeanor. Originally bred to protect sheep from wolves in Spain’s mountainous regions, they maintain their protective instincts while being surprisingly gentle with family members.

Care Guide:

  • Moderate daily exercise
  • Regular grooming during shedding seasons
  • Consistent training from an early age
  • Joint health monitoring

6. Bullmastiff

16 Mastiff Breeds That Prove Big Dogs Have Bigger Hearts - bullmastiff dog sitting couch dp254818578
Image Credit: Inna_Astakhova/Deposit Photos

A cross between the English Mastiff and the Old English Bulldog, these powerful dogs were originally bred to catch poachers. Today, they excel as family guardians, combining strength with a gentle, patient nature.

Care Guide:

  • Daily short walks
  • Regular weight management
  • Positive reinforcement training
  • Drool management routine

7. Brazilian Mastiff (Fila Brasileiro)

16 Mastiff Breeds That Prove Big Dogs Have Bigger Hearts - brazilian mastiff ss610686071
Image Credit: Julia Siomuha/Shutterstock

Renowned for their unwavering loyalty and tracking abilities, these powerful guardians are intensely devoted to their families. Their strong protective instincts make early socialization crucial.

Care Guide:

  • Regular exercise with secure boundaries
  • Consistent training from puppyhood
  • Proper socialization essential
  • Regular grooming to maintain coat health

8. Pyrenean Mastiff

16 Mastiff Breeds That Prove Big Dogs Have Bigger Hearts - Pyrenean Mastiff dog ss2235143725
Image Credit: Alejandro Zamora Landa/Shutterstock

These majestic mountain dogs originated as livestock guardians in the Spanish Pyrenees. Known for their white coat with distinctive markings, they combine impressive size with remarkable gentleness.

Care Guide:

  • Daily brushing during shedding seasons
  • Moderate exercise requirements
  • Early socialization with other animals
  • Joint health supplementation

9. Italian Mastiff (Cane Corso)

16 Mastiff Breeds That Prove Big Dogs Have Bigger Hearts - cane corso Italian mastiff ss1292128051 degm
Image Credit: BoJack/Shutterstock

Athletic and noble, the Cane Corso combines grace with power. These intelligent working dogs excel in various roles, from family guardians to sporting companions.

Care Guide:

  • Daily vigorous exercise
  • Mental stimulation activities
  • Regular nail trimming
  • Consistent training regime

10. German Mastiff (Great Dane)

16 Mastiff Breeds That Prove Big Dogs Have Bigger Hearts - great dane close up ss424481974
Image Credit: BIGANDT.COM/Shutterstock

Though not traditionally categorized as mastiffs, Great Danes share many mastiff characteristics. These elegant giants are known for their patient nature and striking appearance.

Care Guide:

  • Regular exercise without overexertion
  • Diet management to prevent bloat
  • Daily grooming to minimize shedding
  • Joint health monitoring

11. Japanese Mastiff (Tosa Inu)

16 Mastiff Breeds That Prove Big Dogs Have Bigger Hearts - tosa inu ss2135346115
Image Credit: michaela.bilovska/Shutterstock

Rare outside Japan, these dignified dogs were bred for competitive fighting but make loyal family companions when properly trained. Their calm demeanor belies their powerful build.

Care Guide:

  • Structured exercise routine
  • Firm but gentle training approach
  • Regular grooming sessions
  • Careful socialization

12. Argentinian Mastiff (Dogo Argentino)

16 Mastiff Breeds That Prove Big Dogs Have Bigger Hearts - dogo argentino ss707568685
Image Credit: NSC Photography/Shutterstock

Athletic and powerful, these white-coated hunters were bred for big game hunting. Today, they excel as family protectors and sporting companions when properly trained.

Care Guide:

  • Extensive daily exercise
  • Sun protection for white coat
  • Regular dental care
  • Consistent training routine

13. Abruzzese Mastiff

16 Mastiff Breeds That Prove Big Dogs Have Bigger Hearts - Cane Pastore Abruzzese Abruzzo wc
Image Credit: The original uploader was MGerety at English Wikipedia., CC BY-SA 3.0, via Wikimedia Commons

These ancient Italian livestock guardians possess remarkable independence and protective instincts. Their thick white coat helps them blend with sheep flocks while protecting them from predators.

Care Guide:

  • Regular brushing of double coat
  • Independent exercise space
  • Early socialization essential
  • Regular parasite prevention

14. South African Mastiff (Boerboel)

16 Mastiff Breeds That Prove Big Dogs Have Bigger Hearts - Boerboel ss2383502009
Image Credit: Jakab Flora/Shutterstock

Developed as farm guardians in South Africa, these powerful dogs combine impressive strength with remarkable intelligence. Their loyal and confident nature makes them excellent family protectors.

Care Guide:

  • Daily exercise requirements
  • Regular obedience training
  • Proper socialization
  • Joint health maintenance

15. Turkish Mastiff (Kangal)

16 Mastiff Breeds That Prove Big Dogs Have Bigger Hearts - kangal ss1041892315
Image Credit: klenger/Shutterstock

These ancient livestock guardians are known for their independence and protective nature. Their distinctive pale coat and black mask set them apart from other mastiff breeds.

Care Guide:

  • Regular exercise in secure areas
  • Consistent training approach
  • Proper grooming routine
  • Early socialization important

16. Broholmer (Danish Mastiff)

16 Mastiff Breeds That Prove Big Dogs Have Bigger Hearts - Danish Mastiff Broholmer wc
Image Credit: Public domain, via Wikimedia Commons

Also known as the Danish Mastiff, these powerful dogs were nearly extinct after World War II but were successfully revived. Their calm, friendly temperament and impressive size make them excellent family guardians, while their short coat in yellow, golden-red, or black requires minimal maintenance.

Care Guide:

  • Moderate daily exercise
  • Basic grooming routine
  • Consistent positive training
  • Regular weight monitoring

While their size and strength demand respect, proper training and socialization reveal their true nature as loyal, affectionate family companions. Before welcoming any mastiff into your home, consider their significant space requirements, exercise needs, and potential health considerations.

With proper care and understanding, these noble giants can be exceptional additions to the right families.

Source:

  1. American Kennel Club
davin
Website | + posts

Davin is a jack-of-all-trades but has professional training and experience in various home and garden subjects. He leans on other experts when needed and edits and fact-checks all articles.