Shih Tzu

Shih Tzus are one of the better choices for a family with children. Expect a small dog that is low-energy, barely sheds and needs professional grooming on a cycle. The big catch is running cost — this is one of the pricier dogs to keep well.
The numbers
| Height | 9–10.5 in |
|---|---|
| Weight | 9–16 lb |
| Life expectancy | 10–18 years |
Source: American Kennel Club breed standard.
What Shih Tzus are actually like
Shih Tzus lived in Chinese and Tibetan palaces for centuries, bred purely as companions for royalty, and the breed nearly vanished in the twentieth century — every modern Shih Tzu descends from a very small number of surviving dogs. Two thousand years of being a lap dog produced exactly what you would expect: an affectionate, unhurried, people-oriented animal with no working drive whatsoever, happy in a flat, and genuinely good with gentle children. The coat is the workload. It is hair rather than fur, grows continuously, and mats within days without daily brushing — most owners keep a short "puppy cut" and are glad they did. The muzzle is shortened, so heat and vigorous exercise need the same care as other flat-faced breeds.
Day to day. Low-energy — short walks and a warm spot to sleep suit this breed fine, which makes it one of the easier dogs to fit around a busy family. On noise, it is about average for noise.
The coat, honestly. This breed barely sheds and needs professional grooming on a cycle. That is the trade every low-shedding dog asks for: you are not vacuuming hair, you are booking and paying for a groom every few weeks, and brushing between visits or the coat mats down to the skin.
Being left alone. Fine alone for a few hours. A few hours is fine; a full working day, every day, is asking a lot.
Training. Needs an experienced handler. That does not mean badly behaved — it means this breed thinks for itself, and it will not do something just because you asked. First-time owners often find it frustrating.
Get one if…
- You want a dog with a reputation for putting up with children
- Your idea of a walk is twenty gentle minutes, not five miles
- You would rather brush and pay a groomer than vacuum every day
- You are short on space and want a dog that fits your home
Think again if…
- Nobody has budgeted for a groomer every few weeks
- You want a dog that does as it is told the first time
- A surprise vet bill would be a real problem this year
Health worth knowing about
Every animal is an individual, and plenty of Shih Tzus live long, healthy lives. This is here so nobody is surprised — ask a vet, and ask whoever you get the dog from what they have tested for.
What it costs to keep one
Rough running cost: $$$ (one of the pricier dogs on our list) — because the coat needs a professional groom on a cycle, and that is the bill people forget, and the breed has known health issues that can mean extra vet visits.
Those are relative bands, not live prices. For real numbers across every pet we cover, see the pet cost study and the cost calculator.
Looking for one? Start at a shelter
Rescues do have Shih Tzus and Shih Tzu crosses, usually adults whose size, coat and temperament you can see rather than guess at.
Often compared with
❓ Common questions about Shih Tzus
Is a Shih Tzu good with kids?
Yes — Shih Tzus have a strong reputation with children. As with any animal, an adult should supervise young kids and the dog together, and children need to learn to leave it alone while it eats or sleeps.
Do Shih Tzus shed a lot?
Very little. The trade is grooming: this coat needs regular brushing and professional trims, or it mats.
Can a Shih Tzu be left alone during the day?
For a few hours, yes. A full working day every day is asking a lot of any dog.
Is a Shih Tzu a good first dog?
Not the easiest. This breed thinks for itself and will not do something just because you asked, which first-time owners often find frustrating.
Should I get a Shih Tzu?
Shih Tzus suit a home that is fairly calm, can work around the animal's day, and has grooming in the budget. Meet the dog itself before deciding. Get one if: You want a dog with a reputation for putting up with children; Your idea of a walk is twenty gentle minutes, not five miles; You would rather brush and pay a groomer than vacuum every day; You are short on space and want a dog that fits your home. Think again if: Nobody has budgeted for a groomer every few weeks; You want a dog that does as it is told the first time; A surprise vet bill would be a real problem this year.
📚 Where this comes from
We check our care advice against vets, animal charities, and government health guidance. Here is what this page is built on.
Vets, charities & official guidance
- Breed standards & vital statistics — American Kennel Club
- Preventing dog bites — AVMA
- Brachycephalic dogs policy — British Veterinary Association
- Puppy socialization position statement — AVSAB
- People foods to avoid feeding your pets — ASPCA
- Spaying and neutering — AVMA
Keeper & species-community guides
Checked August 2026. These are other people’s websites, and none of it replaces your own vet — if a pet seems unwell, call one.