Persian Mastiff

Working Group Giant (100+ lbs)
Height 28-33"
Weight 130-190 lbs
Lifespan 10-13 years
Price $1,000-$2,500

About the Persian Mastiff

Known in Iran as the Sarabi dog, the Persian Mastiff is a very large livestock guardian kept by pastoral communities, and because it exists largely outside international registries, information is limited and descriptions should be treated as broad rather than precise. Reports consistently describe a massive, calm, self-assured dog bred to live with flocks and confront predators including wolves, working with little human direction. That independence defines ownership: these dogs assess situations themselves, bond strongly to their own household and stock, and are typically unwelcoming to unfamiliar people and dogs. Extensive socialisation from puppyhood is essential, and secure boundaries are non-negotiable. Exercise is moderate in intensity yet needs genuine space for patrolling; suburban gardens and apartments are entirely unsuitable. Training should focus on early handling tolerance, lead control and clear household rules rather than obedience routines, and it requires an experienced, composed owner, since a dog of this weight must be manageable before it matures. Grooming involves weekly brushing of a short to medium dense coat, with extra work through seasonal shedding, and the coat copes with temperature extremes well. Barking through the night comes with the guardian job, and alone-tolerance is high by design. The distinctive trait is its sheer size, with adults ranking among the heaviest of the Middle Eastern flock guardians.

Temperament

Protective Highly Intelligent Independent
Affection Level
Good with Children
Good with Other Dogs
Playfulness
Protectiveness
Trainability
Energy Level
Barking Level
Intelligence
Adaptability

Physical Characteristics

Size Category Giant (100+ lbs)
Height 28-33"
Weight 130-190 lbs
Coat Type Double
Coat Length Medium
Colors
Hypoallergenic No

Care Requirements

Exercise Needs

High (60-90 min/day)

60 minutes per day recommended

Grooming

Moderate - Weekly

Shedding:

Mental Stimulation

Low mental stimulation needs

Drooling

Living Conditions

Apartment Friendly
Good for First-Time Owners
Tolerates Being Alone
Cold Weather Tolerance
Hot Weather Tolerance

Cost of Ownership

Purchase Price $1,000-$2,500
Annual Cost $1,800/year

Costs vary based on location, breeder, and individual needs. Annual costs include food, veterinary care, grooming, and supplies.

Health Considerations

Like all breeds, Persian Mastiffs may be prone to certain health conditions:

Regular veterinary check-ups and proper care can help prevent or manage many health issues.

Best For

  • Working Professionals

May Not Be Ideal For

  • Apartment Living
  • First-Time Owners

Guides for your Persian Mastiff

The story behind the Persian Mastiff

The Persian Mastiff is associated with the Sarab area of East Azerbaijan Province in northwestern Iran, and with the wider tradition of large flock guardians kept across the Iranian plateau and neighbouring regions. Pastoral communities used these dogs to protect sheep and goats from wolves and other predators during seasonal movement between grazing grounds, selecting for size, courage, hardiness and independence rather than to any written standard. The type belongs to the broad family of Middle Eastern and Central Asian livestock guardians, and boundaries with neighbouring types are not sharply defined. Iranian enthusiasts and authorities have taken an interest in documenting and preserving the breed in recent decades. The breed sits outside FCI and AKC recognition, and numbers beyond Iran are very small.

Originally bred for: Livestock guarding, Flock protection against predators, Property guarding. You can trace how working roles shaped today’s breeds across our dog guides.

Feeding a Persian Mastiff

Giant guardians need slow, controlled growth on a large-breed appropriate diet, followed by two measured adult meals with calm rest around them. Patrol work burns less than the size implies, so portions should be conservative and the dog kept solid rather than heavy.

Watch for: No breed-linked food sensitivities are documented, and this population has seen little formal study. Traditionally reared guardians adapt to simple, consistent diets and may react poorly to sudden introduction of rich commercial food. Involve a veterinarian in any persistent digestive or skin problem.

Not sure what to put in the bowl? See our picks for the best dog food for large breeds.

Mealtime extras: training treats worth keeping in your pocket, and a slow feeder bowl if your dog inhales dinner. Everything else lives in our dog nutrition and feeding hub.

Living with a Persian Mastiff

Day to day, the basics matter most: how much exercise your dog needs, how often to get out for a walk, and how much sleep is normal.

For play and enrichment, browse chew toys built for strong jaws and interactive toys for rainy days.

Gear that fits the breed makes life easier: a well-sized dog bed, a properly sized crate.

Raising a puppy? Work through crate training and the teething timeline — or see how old your dog is in human years with our dog age calculator.

Compare Persian Mastiff with Other Breeds

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