Irish Wolfhound
Height76–86 cm (30–34 in)
Weight48–70 kg (106–154 lbs)
TypeHound
Life Expectancy6–8 yrs
OriginIreland
The tallest of all dog breeds, this gentle giant was originally bred to hunt wolves. Irish Wolfhounds are serene, courageous, and deeply devoted, combining imposing size with a sweet temperament.
Breed Ratings
Personality
Intelligence
4/5
Trainability
3/5
Playfulness
3/5
Energy Level
3/5
Social
Good with Kids
5/5
Good with Dogs
4/5
Good with Strangers
4/5
Lifestyle
Apartment Friendly
1/5
Exercise Needs
3/5
Watchdog Ability
3/5
Barking Level
2/5
Care
Shedding
3/5
Grooming Needs
3/5
Health Robustness
1/5
Where Are Irish Wolfhounds From?
Irish Wolfhounds have a lineage stretching back over 2,000 years to the ancient Celtic hounds of Ireland, where they hunted wolves and giant Irish elk. Roman consul Aurelius wrote about them in 391 AD, and they were so prized that Irish law restricted ownership to kings and nobles. When wolves were hunted to extinction in Ireland by the 1780s, the breed nearly vanished too. Captain George Augustus Graham single-handedly revived the Irish Wolfhound in the 1860s by crossing the few remaining specimens with Scottish Deerhounds, Great Danes, and Borzoi.
What Is It Like Living With a Irish Wolfhound?
Despite being the tallest of all dog breeds — standing 32 inches or more at the shoulder — the Irish Wolfhound is remarkably gentle and calm indoors. They’re not territorial or aggressive; they greet most strangers with a dignified curiosity rather than suspicion. With family, they’re deeply affectionate and surprisingly sensitive. An Irish Wolfhound will lean against you with their full weight as a bonding gesture, which at 120+ pounds requires bracing yourself. They’re patient with children and get along well with other dogs, though their sheer size means they can accidentally knock toddlers over.
How Much Exercise Does a Irish Wolfhound Need?
Exercise needs are moderate — about 40–60 minutes daily of walking and free running in a secure area. Irish Wolfhounds are sprinters, not endurance athletes, so short bursts of activity suit them better than marathon hikes. Puppies need carefully managed exercise because growing too fast can damage developing joints. Avoid strenuous activity, stairs, and jumping until they’re at least 18 months old.
How Often Do You Need to Groom a Irish Wolfhound?
The wiry coat needs brushing two to three times weekly and occasional hand-stripping to keep it tidy. Health is the painful reality of this breed. Irish Wolfhounds have one of the shortest lifespans in the dog world at 6–8 years. Dilated cardiomyopathy, osteosarcoma (bone cancer), bloat, and liver shunts are the primary threats. Cardiac screening should start early and happen annually. Everything costs more with a giant breed — food, medications, and vet procedures are all scaled up.
Are Irish Wolfhounds Healthy?
Irish Wolfhounds are best for experienced owners with large homes, yards, and a willingness to accept that their time together will be heartbreakingly short. They’re wrong for apartment living, for anyone on a tight budget, or for people who want a long-lived companion. The surprising fact: despite their imposing size, Irish Wolfhounds are one of the worst guard dogs imaginable. They’re more likely to show a burglar around the house than confront one.
Our Honest Take on the Irish Wolfhound
The Irish Wolfhound is the gentlest giant you will ever meet — and the most heartbreaking. Their average lifespan of 6–8 years means you are signing up for grief, not just a dog.
Common Mistakes New Owners Make
- 1Free-feeding or over-exercising puppies. Rapid growth in giant breeds causes panosteitis and joint damage; controlled growth with a large-breed puppy formula until 18 months is non-negotiable.
- 2Skipping cardiac screenings. Dilated cardiomyopathy (DCM) affects roughly 25% of Irish Wolfhounds — annual echocardiograms from age 3 onward catch it early.
- 3Buying from breeders who don't health-test for heart, bone cancer history, and liver shunt. The breed is small enough that pedigree research actually matters.
- 4Underestimating space and vehicle needs. A full-grown male is 32–35 inches at the shoulder and 140–180 pounds — your sedan and your couch are now their property.
Who Should Think Twice
Don't get an Irish Wolfhound if you can't emotionally handle losing a beloved dog before age 8, live in an apartment, drive a small car, or have a tight budget — everything from food to medication is dosed by body weight. Also avoid if you want a watchdog; Wolfhounds are famously friendly and will likely lick a burglar to death. Active hikers expecting an endurance partner will be disappointed too — they are sprinters, not marathoners.
Real Costs in 2026
Health-tested Irish Wolfhound puppies run $2,500–$4,000 in 2026 from breeders who do cardiac and liver shunt screening. Annual costs are punishing: $1,200–$1,800/year on food alone, plus $800–$1,500 in routine vet care. Pet insurance is essential ($90–$130/month) given osteosarcoma treatment runs $7,000–$12,000 and cardiac care can hit $3,000–$5,000 annually. Budget $4,000–$6,000/year all-in during healthy years.
Living With a Irish Wolfhound: Year by Year
Irish Wolfhound puppyhood is enormous, gangly, and structurally fragile — these are the tallest dogs in the world, and the puppy growth curve is precarious. Owners must restrict exercise, monitor joint development, and accept that the dog is genuinely too large to handle conventionally for most of the first year. The temperament is gentle from week 8 — these are 'gentle giants' in the truest sense, never developed for guarding or aggression. Adolescence (10-24 months) is the easiest of any large breed; Wolfhounds simply lounge and grow. Prime adulthood is tragically short — most are diagnosed with cardiomyopathy, bone cancer, or bloat between 5 and 7, and median lifespan is 6-8 years. The surprise for most owners is the grief; Wolfhound ownership is described as 'falling deeply in love with someone you know is dying soon.' The breed's calm sweetness combined with the abbreviated lifespan creates a uniquely painful loss pattern.
The Training Reality
Low-to-moderate trainability by working standards — Wolfhounds are biddable and gentle but slow to mature, and the realistic ceiling is reliable pet obedience plus lure coursing. Housetraining by month 4-5. Marker training works well; food rewards are powerful but must be portioned carefully (a 150-pound dog gains weight catastrophically on standard treat schedules). The pitfall most owners hit is exercise restriction — Wolfhound puppies must be limited in jumping, stair-climbing, and sustained running until growth plates close around 18 months, and over-exercise produces lifelong joint problems. The breakthrough is short, varied training sessions (5-10 minutes) focused on practical skills: leash manners, sit, down, place, recall on long-line. Off-leash reliability is moderate; sighthound prey drive can override training around moving wildlife. Skip harsh methods; Wolfhounds are emotionally fragile and shut down for days after corrections.
A Day in the Life
Morning is a 20-30 minute walk for puppies, increasing to 45-60 minutes for adults — they need real exercise but moderate, not high-endurance. Daytime is sleeping, often sprawled across furniture or floor in positions that occupy entire rooms. The coarse double coat sheds steadily and requires weekly brushing plus stripping twice yearly ($60-100 per session). Most Wolfhounds sleep 14-16 hours, more than most breeds. Evening is another 30-45 minute walk plus indoor companionship. The quirk owners discover: Wolfhounds 'lean' — they press their full weight against people they love, often knocking smaller adults off balance. The other reality is the size in practical life; a Wolfhound cannot fit in most cars without modifications, eats dramatically more food than expected (30-40 pounds of kibble monthly), and produces correspondingly impressive output. Vet bills are dose-based; medications, surgeries, and even imaging are dramatically more expensive than for medium-sized dogs.
How Irish Wolfhounds Compare to Similar Breeds
Compared to a Scottish Deerhound (the closest aesthetic and genetic relative), Wolfhounds are heavier-built and slightly larger; Deerhounds are leaner and slightly longer-lived in some lines. Compared to a Great Dane, Wolfhounds are similarly tall but more rough-coated and slower to mature; Danes are smoother-coated and develop similar lifespan limitations. Compared to a Borzoi or Saluki, Wolfhounds are larger and gentler but live considerably less. Compared to a Newfoundland or Saint Bernard, Wolfhounds are taller but lighter; the giants live similarly short lives but with different end-of-life patterns (cancer in Wolfhounds, joint failure in Saints). The honest comparison: Wolfhound ownership is a 6-8 year commitment with extraordinary rewards and equally extraordinary loss.
Great For
- Families with children
- Multi-pet households
- Social, outgoing lifestyles
Think Twice If
- You live in a small apartment
- Vet bills are a concern
Are Irish Wolfhounds Prone to Health Issues?
Irish Wolfhounds are predisposed to: dilated cardiomyopathy, bone cancer, bloat, liver shunt. Regular vet checkups and health screening are strongly recommended.
Health Robustness
1/5
How Much Does a Irish Wolfhound Cost?
Purchase Price
$1,500–$3,000
Monthly Food
$100
Annual Vet
$800
Annual Grooming
$150
Est. First Year
~$4,400
Est. Annual
~$2,150
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Frequently Asked Questions
How much does a Irish Wolfhound cost?
A Irish Wolfhound puppy typically costs $1,500–$3,000. The estimated first-year cost including food, vet visits, and grooming is around $4,400, with ongoing annual costs of approximately $2,150.
How long do Irish Wolfhounds live?
Irish Wolfhounds have an average lifespan of 6 to 8 years. Common health concerns include dilated cardiomyopathy, bone cancer, bloat, liver shunt.
Are Irish Wolfhounds good with kids?
Irish Wolfhounds score 5/5 for being good with children. They are generally excellent family dogs and get along well with children of all ages.
Do Irish Wolfhounds shed a lot?
Irish Wolfhounds have a shedding level of 3/5. They shed moderately and benefit from regular brushing.
Are Irish Wolfhounds good for apartments?
Irish Wolfhounds score 1/5 for apartment friendliness. They are better suited to homes with yards and ample space to move around.