Shih Tzu vs. Lhasa Apso vs. Havanese: Florida’s Favorite Small Dogs Explained

Walk into any dog park in Florida and you might spot three fluffy, small dogs that look almost interchangeable — until you get up close. The Shih Tzu, Lhasa Apso, and Havanese are three of the most popular small breeds in the Sunshine State, and they’re also three of the most frequently confused. Even experienced dog lovers sometimes do a double-take. At Dunedin Animal Medical Center, we see all three regularly, and we love helping families figure out which one is right for them.

So let’s settle this once and for all: what’s the real difference between a Shih Tzu, a Lhasa Apso, and a Havanese — and which one thrives best in Florida’s heat and humidity?

How to Tell Them Apart at a Glance

At first glance, these three breeds share a lot: long, silky coats, compact frames, and an undeniable fluffiness that makes them irresistible. But look a little closer and the differences become clear.

Shih Tzu: Round, flat face (brachycephalic), large dark eyes that practically demand attention, and a coat that flows in all directions. Typically 9–16 lbs. That chrysanthemum-like face is the giveaway.
Lhasa Apso: Slightly longer muzzle than the Shih Tzu, a narrower head, and a coat that parts down the middle and falls to the floor. Usually 12–18 lbs. A bit more “regal” in bearing.
Havanese: The most athletic-looking of the three — a slightly more arched neck, a springy gait, and a coat that tends to wave rather than lie flat. Typically 7–13 lbs and often the most cheerful-looking of the bunch.

Origins: From Tibet to Havana

Here’s where these breeds take a fascinating detour. Two of them share a Himalayan heritage, while one took a very different journey.

The Shih Tzu was bred in ancient China, likely developed from Tibetan dogs sent as gifts to Chinese royalty. They were palace dogs — lap warmers for emperors — and that history shows in their people-loving temperament. The name means “lion dog” in Mandarin, a tribute to their lion-like mane.

The Lhasa Apso comes directly from Tibet, where it served as an indoor sentinel in Buddhist monasteries and noble households. They were considered sacred, and Tibetan monks believed they carried the souls of their masters after death. This explains a lot about the Lhasa’s independent, watchful nature — they weren’t bred to please; they were bred to observe.

The Havanese is Cuba’s national dog and the only breed native to that island. Brought to Cuba by Spanish settlers in the 1500s, they became darlings of the Cuban aristocracy. After the Cuban Revolution, many families fled to the United States — often bringing their Havanese with them. The breed nearly went extinct but was revived by dedicated American breeders in the 1970s.

Temperament: Three Very Different Personalities

This is where the three breeds diverge most meaningfully — and where choosing the right one really matters.

Shih Tzu: The Social Butterfly

Shih Tzus live to be with their people. They’re classic lap dogs — affectionate, easygoing, and happy to follow you from room to room. They tend to get along well with children, other dogs, and even cats. They’re not big barkers, and they’re generally adaptable to apartment or house living. If you want a dog who thinks your sole purpose is to cuddle them, a Shih Tzu is your match.

Lhasa Apso: The Independent Watchdog

Don’t let the fluffy exterior fool you — the Lhasa Apso has a mind of its own. They’re loyal to their family but can be reserved or aloof with strangers. They were bred as alert dogs, so they’ll bark when something seems off. Lhasas tend to be more stubborn during training and do better with experienced dog owners who understand that “independent” doesn’t mean “untrainable” — it just means you need more patience and consistency.

Havanese: The Velcro Dog

If the Shih Tzu is a social butterfly and the Lhasa is an independent soul, the Havanese is somewhere in between — but with the volume turned up to ten. Havanese are famously people-oriented, playful, and energetic. They tend to stick close to their owners (hence the “velcro dog” nickname) and can develop separation anxiety if left alone too long. They’re quick learners and love to show off tricks. For an active Florida family, they’re a fantastic fit.

Florida-Specific Considerations

Living in Florida means your dog faces year-round heat, high humidity, and the occasional cold snap that surprises everyone. Here’s how each breed handles the Sunshine State:

Heat Tolerance

Of the three, the Havanese handles Florida’s heat best. Their coat is lighter in texture and actually provides some insulation against both heat and sun. The Shih Tzu struggles the most — their flat face (brachycephalic conformation) makes breathing harder in hot, humid air, which limits their ability to cool down efficiently. Never leave a Shih Tzu outside on a hot Florida afternoon. The Lhasa Apso falls in the middle, with a slightly more functional airway than the Shih Tzu but still prone to overheating.

Grooming in Humidity

All three breeds have coats that require regular professional grooming — in Florida’s humidity, that’s even more important. Damp coats that aren’t properly dried can develop skin fold infections and hot spots. Many Florida owners opt for a “puppy cut” or “teddy bear trim” year-round to keep things manageable. Plan on grooming appointments every 6–8 weeks minimum.

Watch for Heat Exhaustion

Signs of heat exhaustion in any of these breeds include excessive panting, drooling, stumbling, and collapse. Walk them in the early morning or after sunset during summer months, and always have fresh water available. Brachycephalic dogs like the Shih Tzu are especially vulnerable — if you notice labored breathing on a warm day, that’s a vet visit, not a “wait and see.”

Health Considerations

All three breeds are generally healthy when well-bred, but each has its own set of concerns to watch for:

Eye issues: Shih Tzus and Lhasas are both prone to eye problems — their prominent eyes are vulnerable to corneal ulcers, dry eye, and entropion (inward-rolling eyelids). Keep eye discharge cleaned daily and report any cloudiness or squinting to your vet promptly.
Luxating patella: This common small-dog condition — where the kneecap slips out of place — affects all three breeds. Mild cases may not need treatment; severe cases may require surgery. Regular wellness visits help catch this early.
Ear infections: Florida’s humidity creates the perfect environment for yeast and bacterial ear infections, especially in dogs with floppy, hair-filled ear canals like these. Monthly ear checks and regular cleaning are essential.
Brachycephalic issues (Shih Tzu): Beyond heat, flat-faced Shih Tzus may also have elongated soft palates or narrow nostrils that affect breathing. Some dogs benefit from corrective surgery.
Dental disease: Small mouths mean crowded teeth. All three breeds need regular dental cleanings and, ideally, daily tooth brushing at home.

Which Breed Is Right for You?

Still deciding? Here’s a quick cheat sheet for Florida families:

Choose a Shih Tzu if: You want the ultimate lap dog, you’re home most of the day, and you’re committed to careful heat management and grooming.
Choose a Lhasa Apso if: You want a confident, independent companion, you don’t mind a dog with a personality of its own, and you’re an experienced dog owner.
Choose a Havanese if: You want an active, playful, highly social dog who does well in Florida’s climate, loves to learn tricks, and wants to be your shadow 24/7.

No matter which breed you choose, they’ll all need consistent veterinary care, regular grooming, and a cool, shaded retreat from the Florida sun. The good news? All three are deeply lovable — they just love you in slightly different ways.

Ask Our Team at DAMC

Not sure which fluffy companion fits your lifestyle? Our team at Dunedin Animal Medical Center is here to help. Whether you’re weighing breed options, scheduling a first puppy wellness exam, or managing an ongoing health condition, we’ve got you covered. Contact us today to book an appointment — we’d love to meet your dog (or help you find the right one).