Working Group
Tibetan Mastiff
Champion Pedigree
Independent
Watchful
Guardian
An ancient breed guarding Himalayan monasteries, villages, and livestock for thousands of years, the Tibetan Mastiff is a massive, thickly maned guardian with a deeply independent streak. Devoted to family and territory alike, it remains largely unchanged from its working origins.
Lifespan
10–14 years.
Did You Know?
Genetic studies suggest the Tibetan Mastiff carries some of the oldest lineage of any modern dog breed, having diverged from other breeds many thousands of years ago.
Breed Traits
Size
Males 26 in.+ tall, 100–160 lbs; females 24 in.+ tall, 70–120 lbs.
Energy Level
Low to moderate — most active at night, guarding territory; calmer by day.
Coat & Grooming
Extremely thick double coat with a mane-like ruff; heavy seasonal shedder.
Good With Families
Devoted to family but independent and territorial; needs an experienced, confident owner.
Registry Record
Also Known As
Do-Khyi
Origin
Tibet and the Himalayan region, an ancient guardian breed.
Typical Litter Size
5 to 12 puppies.
Club Recognitions
AKC, FCI, KC (UK), CKC
Disposition
Independent, watchful, and territorial; historically bred to make its own guarding decisions, which can make traditional obedience training slower than with more eager-to-please breeds.
Coat Colors
Black, brown, blue-gray, and gold, often with tan markings.
Working Roles
Historically a livestock and monastery guardian in the Himalayas; today primarily a companion and guardian breed.
Health & Wellness
Generally hardy, though hip dysplasia and a hereditary neurological condition are worth screening for.
Notable Tibetan Mastiffs
Himalayan Monastery Guardians
Historically kept by Buddhist monasteries across Tibet and the Himalayas for centuries.
Ancient Lineage
Genetic studies place it among the oldest and most distinct dog breed lineages.
Registry Champions
A striking, rare presence in the working group at conformation shows.
Related Reading
Tibetan Mastiff Gifts
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