Irish Wolfhound
Hound Group (AKC) / Hound Group (UKC) · Ireland — ancient origins, with the modern standard established in the 19th century by Captain George Augustus Graham. · Giant
Also known as: Big Dog of Ireland, Cu Faoil

Breed Group
Hound Group (AKC) / Hound Group (UKC)
Size
Giant
Height
Males: minimum 32 inches, Females: minimum 30 inches at the shoulder
Weight
Males: 120 lbs or more, Females: 105 lbs or more
Life Expectancy
6-8 years. Lifespan is relatively short due to their massive size and susceptibility to certain giant-breed health issues.
Origin
Ireland — ancient origins, with the modern standard established in the 19th century by Captain George Augustus Graham.
Energy Level
Moderate. They need regular exercise to stay healthy but are notoriously calm and relaxed inside the home.
Trainability
Moderate. Intelligent and eager to please, but can be sensitive and require gentle, consistent, positive reinforcement training.
Description
The Irish Wolfhound is an imposing yet remarkably gentle giant, renowned as the tallest of all dog breeds. With a commanding presence, deep-set kind eyes, and a shaggy, wiry coat, this ancient hound combines power, speed, and endurance into a surprisingly graceful package.
Key Features
Enormous height, deep chest, long muscular neck, characteristic wiry furnishings on the face forming a beard and eyebrows, and a long, slightly curved tail.
Coat Type
Rough and hard, wiry texture of medium length. Dense and weather-resistant with minimal shedding.
Coat Colors
Gray, brindle, red, black, pure white, fawn, or wheaten.
Temperament
Gentle, patient, noble, and loyal. Known as the 'gentle giant,' they are generally peaceful and calm indoors.
Good with Children
Excellent. Despite their immense size, they are remarkably gentle, patient, and tolerant with children.
Good with Other Dogs
Good. Generally sociable with other dogs, though their large size requires supervised interactions.
Grooming Needs
Moderate. Weekly brushing to remove loose hair and prevent tangles in the wiry coat, along with occasional beard cleaning.
Exercise Requirements
High daily requirements. Needs long daily walks, free running in a secure area, and room to stretch their long legs.
Health Considerations
Prone to gastric torsion (bloat), dilated cardiomyopathy, bone cancer (osteosarcoma), and hip dysplasia. Regular veterinary screenings are essential.
Living Conditions
Not suited for small apartments due to their massive size. They require a home with ample space, a securely fenced yard, and comfortable orthopedic bedding.
History & Origin
Dating back to antiquity, Irish Wolfhounds were used by ancient Celts for hunting wolves and elk, as well as in battle. By the 19th century, the breed faced extinction until Captain George Augustus Graham successfully revived them by crossing remaining hounds with Deerhounds, Great Danes, and Borzois.
Interesting Facts
Mentioned in Roman records as early as 391 AD, Irish Wolfhounds were once considered gifts fit for kings and nobility, leading to strict export controls in Ireland to preserve their numbers.
Similar Breeds
Scottish Deerhound (smaller and lighter), Greyhound (smooth coat and racer build), and Borzoi (silky, longer coat with a domed skull).