Greyhound

— Gentle. Swift. Calm.

One of the fastest dog breeds in the world, the Greyhound has a hunting and racing history stretching back thousands of years, referenced in ancient Egyptian art. Despite their reputation for speed, retired racing and companion Greyhounds are famously gentle, calm homebodies, often called "45 mph couch potatoes."

Ancient (Middle East/North Africa)Origin

Hound GroupBreed Group

10 - 13 YearsLife Expectancy

QUICK OVERVIEW

Owners with secure, fenced running space

Apartment living with daily exercise

Households wanting a calm indoor companion

Homes with small pets (cats, rabbits) without introduction

About the Greyhound

Last updated: August 12, 2026

Read Full History

Key Facts

Capable of reaching speeds up to 45 mph, among the fastest land animals overall

Depicted in ancient Egyptian tomb art, among the oldest identifiable dog breeds

Despite racing heritage, known for being remarkably calm and low-energy at home

Many companion Greyhounds today are adopted retired racing dogs

Is Greyhound Right for You?

Owners with secure, fenced running space

Apartment living with daily exercise

Households wanting a calm indoor companion

Homes with small pets (cats, rabbits) without introduction

Explore More Breeds →

Photo Gallery

View All Breeds →

The Greyhound has a short, fine, single coat coat in wide variety, any color or combination, with low shedding year-round.

A Greyhound puppy with a curious expression

A Greyhound resting in a cozy indoor setting

Personality

GentleRarely aggressive, Greyhounds are known for a mild, affectionate temperament, especially retired racers transitioning to home life.

SwiftBuilt for explosive sprinting speed, though generally content with modest daily exercise otherwise.

CalmDespite their racing heritage, spends the majority of the day resting, earning the nickname "45 mph couch potato."

SensitiveCan be reserved or anxious in new situations, particularly retired racers adjusting to home environments for the first time.

Care & Needs

ExerciseBenefits from off-leash sprinting in secure, fenced areas a few times weekly, balanced with generally low daily activity needs otherwise.

WarmthTheir thin coat and low body fat make them sensitive to cold — a coat or blanket helps in cool weather.

ContainmentA securely fenced area for off-leash running is important given their strong prey drive and remarkable sprinting speed.

Soft BeddingTheir low body fat and lack of padding make orthopedic or well-cushioned bedding especially important for comfort.

Did You Know?

Despite being among the fastest dog breeds, Greyhounds typically sleep or rest for 18+ hours a day, a trait shared with many sighthound breeds built for short, explosive bursts rather than sustained activity.

Greyhounds have been serving humans in many important roles including: Hunting Companions and Racing Dogs .

Health & Common Issues

Anesthesia SensitivityLike other sighthounds, Greyhounds have low body fat that affects how they metabolize anesthesia, requiring vets experienced with the breed for surgical procedures.

Bloat (GDV)Deep-chested breeds like the Greyhound face elevated risk of this life-threatening emergency, managed partly through smaller, frequent meals.

Dental DiseaseSomewhat prone to dental issues, making regular dental checkups and home care important.

Training & Exercise

Provide secure, fenced space for regular off-leash sprinting, since this is genuinely important for a breed built for speed.
Use gentle, positive reinforcement — Greyhounds are sensitive and respond poorly to harsh correction.
Give retired racing Greyhounds extra patience adjusting to home life, including learning stairs, glass doors, and normal household routines for the first time.
Introduce small pets very gradually and carefully, given their historically strong prey drive from racing and coursing work.

History & Origin

Ancient Depicted extensively in ancient Egyptian tomb art and artifacts dating back over 4,000 years, among the oldest identifiable dog breeds.

Middle Ages Valued across Europe for hunting and coursing, with ownership sometimes restricted to nobility under English law.

1800s-1900s Became closely associated with competitive racing, a role the breed still holds today, alongside a significant modern adoption movement for retired racers.

1885 Officially recognized by the American Kennel Club.

Frequently Asked Questions

Are retired racing Greyhounds good pets?

Yes, generally — despite their racing background, retired Greyhounds are typically calm, gentle, and adapt well to home life, though they often need patient introduction to everyday household experiences like stairs or glass doors.

Are Greyhounds good with cats?

It varies significantly by individual — some retired racing Greyhounds retain a strong prey drive from coursing training, so careful, gradual, supervised introductions matter more than with less prey-driven breeds.

Do Greyhounds need a lot of exercise?

Less than their speed might suggest — regular opportunities for secure off-leash sprinting matter, but daily activity needs are otherwise fairly modest, as Greyhounds spend much of the day resting.