Companion Dogs
Shih Tzu
Reviewed to our editorial standards · Updated 2026-06-12
Size
Small
Life Span
10 to 16 years
Weight
9 to 16 pounds
Height
9 to 10 inches tall at the shoulder
Breed Group
Companion Dogs
Adaptability
Friendliness
Trainability
Energy
Health
Intelligence
Shih Tzu — Key Facts
About the Shih Tzu
The Shih Tzu is a small companion dog known for being deeply loving with its family and outgoing and sociable. With a highly intelligent mind, well-suited to apartment living, the Shih Tzu is an excellent choice for first-time dog owners. Typically standing 9 to 10 inches tall at the shoulder and weighing 9 to 16 pounds, this breed has a life expectancy of 10 to 16 years, making it a long-lived companion for the right family.
Originally classified within the Companion Dogs group, the Shih Tzu brings a distinct combination of traits that sets it apart. On the calmer end of the energy spectrum, the Shih Tzu is content with moderate daily activity. Deeply affectionate, the Shih Tzu loves being close to its people and forms strong bonds with every member of the household.
Temperament
The Shih Tzu has a famously warm and sociable temperament that makes it responsive to its environment without being overly sensitive. The Shih Tzu is famously gentle and patient with children of all ages, making it a wonderful family dog. The Shih Tzu tends to love the company of other dogs and typically does well in multi-pet households.
Friendly and open with new people, the Shih Tzu rarely meets a stranger it doesn't like. This breed tends to be quiet and won't alert you to every passing noise. This breed has a low wanderlust potential and is unlikely to roam. A strong prey drive means the Shih Tzu should be kept on a lead around wildlife and small pets.
Health & Lifespan
With a life expectancy of 10 to 16 years, the Shih Tzu is a long-lived breed — a serious commitment. Overall a hardy breed, the Shih Tzu benefits from routine vet check-ups and preventive care.
Common health areas to discuss with your vet include joint health (hip and elbow dysplasia), dental hygiene, eye health, and routine parasite prevention including flea, tick, and heartworm. The Shih Tzu can be prone to weight gain. Measure meals carefully, limit treats, and ensure adequate daily exercise to keep them at a healthy weight. Annual wellness bloodwork — including a complete blood count and biochemistry panel — is recommended from middle age onward to catch conditions like hypothyroidism, kidney disease, and diabetes early. Pet insurance is strongly recommended from puppyhood.
Is this breed right for you?
The Shih Tzu is one of the most approachable breeds for first-time owners who can provide a calm, low-activity lifestyle. Compact living spaces are no problem for this breed.
Like most dogs, the Shih Tzu is happiest when not left alone for extended periods. The Shih Tzu manages moderate climates comfortably. Hot weather should be approached with caution — ensure shade, water, and avoid exercise in peak heat.
In summary, the Shih Tzu is a sociable and loving companion dogs that fits well into a variety of households. Do thorough research, meet the breed in person if possible, and connect with a reputable breeder or rescue before bringing a Shih Tzu home.
Helpful Tools
Care Guides
Frequently Asked Questions
Is the Shih Tzu good with kids?
The Shih Tzu is known for being patient and gentle with children of all ages, making it a popular family choice.
How much exercise does a Shih Tzu need?
The Shih Tzu has modest exercise needs. Two short walks a day and some indoor play are typically sufficient to keep this breed healthy and content.
Does the Shih Tzu shed a lot?
The Shih Tzu sheds a moderate amount. Regular brushing a few times per week helps manage loose fur.
Own a Shih Tzu?
Track health records, set care reminders, and connect with other Shih Tzu owners in Hushku.