19 Flat-Faced Dog Breeds and How to Care For Them

Flat-faced, smushed-snouted, brachycephalic, short-nosed—no matter what you call them, these dogs are instantly recognizable for their distinctive skull shapes and expressive faces. While their charming looks make them beloved companions, their unique anatomy also brings specific health considerations. Understanding these traits is key to giving them the best possible care.

Side-by-side comparison of several flat-faced dog breeds including a French Bulldog, Pug, and Boston Terrier

Breed Characteristics

Flat-faced dogs have what’s known as brachycephalic airway syndrome—a condition linked to shortened skull bones that compress the upper airway. According to veterinary experts at VCA Animal Hospitals, this anatomical structure can lead to several related challenges:

  • Narrowed or small nostrils (stenotic nares)
  • An elongated soft palate that obstructs airflow
  • Extended nasopharyngeal turbinates
  • Laryngeal collapse (a progressive weakening of the voice box)
  • A smaller-than-normal trachea (windpipe)

While not all flat-faced dogs experience severe symptoms, proactive care makes a meaningful difference. Keeping your dog at a healthy weight, avoiding hot and humid conditions, limiting intense exercise—and consulting with a veterinarian about surgical options when appropriate—can significantly improve comfort and quality of life.

1. French Bulldog

Earning top spot on FurPetVo’s most-popular-dog list for both 2022 and 2023, the French Bulldog wins hearts with its compact build, signature corkscrew tail, large head, upright ears, and unmistakable flat face. Playful, friendly, and deeply loyal, this breed thrives on human connection—but its anatomy also predisposes it to breathing difficulties, spinal issues, and tail fold infections, sometimes requiring veterinary support or surgery.

Breed Overview
Group: Non-sporting
Height: 11–13 inches
Weight: 19–28 pounds
Personality/Temperament: Playful, friendly, loyal
Energy Level: Medium
Coat and Color: Short and smooth; commonly brindle, fawn, white, or combinations
Life Span: 10–12 years

2. Pug

One of the oldest companion breeds, the Pug originated in ancient China and remains a favorite today. Small, sturdy, and full of personality, it sports a short coat, floppy ears, and that iconic wrinkled, smushed face. Highly affectionate and playful, Pugs adapt beautifully to apartment living—and their relatively low-maintenance grooming needs add to their appeal. As with other brachycephalic breeds, some may benefit from corrective airway surgery to ease breathing.

Breed Overview
Group: Toy
Height: 10–13 inches
Weight: 14–18 pounds
Personality/Temperament: Affectionate, sweet-tempered, playful
Energy Level: Medium
Coat and Color: Short and smooth; fawn with black facial mask or solid black
Life Span: 13–15 years

3. Shih Tzu

Originating in Tibet, the Shih Tzu is beloved for its elegant top-knot hairstyle, luxurious flowing coat, and gentle, flat-faced expression. Its underbite adds to its endearing charm—and while not technically hypoallergenic, many people with sensitivities find this breed more tolerable than others. Regular brushing and professional grooming help prevent matting, and in return, you’ll receive unwavering affection and joyful companionship.

A Shih Tzu sitting calmly indoors, showing off its long coat and expressive flat face

Breed Overview
Group: Toy
Height: 8–11 inches
Weight: 9–16 pounds
Personality/Temperament: Friendly, intelligent, playful
Energy Level: Medium
Coat and Color: Long and straight; available in nearly any color—including black, white, blue, gold, liver, or combinations
Life Span: 10–16 years

4. English Bulldog

The English Bulldog embodies calm strength and quiet dignity. With its broad shoulders, wrinkled face, and characteristic underbite, it’s instantly recognizable—and deeply devoted to its family. Though famously laid-back, this breed requires careful attention to temperature, weight management, and airway health. Heat sensitivity is especially pronounced, making indoor climate control essential year-round.

An English Bulldog resting comfortably on a shaded patio, illustrating its relaxed demeanor and distinctive facial features

Breed Overview
Group: Non-sporting
Height: 12–16 inches
Weight: 40–55 pounds
Personality/Temperament: Gentle, courageous, sensitive
Energy Level: Low to medium
Coat and Color: Short and smooth; colors include brindle, fawn, red, white, or piebald
Life Span: 8–10 years

For comprehensive, up-to-date guidance on caring for flat-faced dogs—including nutrition tips, safe exercise routines, and vet-recommended wellness plans—visit furpetvo.com.