A regal little lion dog bred purely to charm.
Origin
China / Tibet
Height
8–11 in (20–28 cm)
Weight
9–16 lb (4–7 kg)
Lifespan
10–18 years
Coat
Long, flowing double coat
Energy
Low
Overview
The Shih Tzu is a small, sturdy companion with a luxurious flowing coat, bred over centuries as a cherished lap dog of Chinese royalty. Its name means “little lion,” though its temperament is anything but fierce.
Affectionate, outgoing, and adaptable, the Shih Tzu lives to be with its people and is happiest as a devoted companion. It is friendly with nearly everyone, thrives in many living situations, and needs regular grooming for its long coat.
History
Developed from Tibetan temple dogs and refined in the Chinese imperial court, the Shih Tzu was bred solely for companionship and treasured by royalty. It reached the West in the 20th century and became a widely beloved companion.
Where it comes from
China / Tibet
Highlighted in the Shih Tzu's lineage color on the map.
Temperament
The Shih Tzu is loving, friendly, and people-oriented, generally good with children and other pets. It is content as a companion, thriving on closeness, and it can be a bit stubborn but responds to gentle, positive training.
Health to watch
The short muzzle can affect breathing and heat tolerance; keep exertion moderate in warm weather.
Prominent eyes are prone to ulcers, dryness, and injury; watch for redness, tearing, or squinting.
The small mouth and frame make dental problems and hip disorders common; care and screening help.
General breed tendencies, not a diagnosis. Every dog is an individual — pair this with regular veterinary care.
Care essentials
The long coat mats easily and needs daily brushing, or a shorter, more practical trim.
Protect this flat-faced breed from heat and keep hair out of and away from the prominent eyes.
Brush teeth and schedule cleanings to prevent the dental disease this breed is prone to.
XPET builds each pet a digital twin — modeling their real biology instead of breed averages, so care stays personal.