🐕 Medium · Ireland

Irish Terrier: Size, Weight & Temperament

The Irish Terrier is a fiery red, wire-coated terrier with a pronounced prey drive, courage, and great attachment to its family.

~ Some experience
Irish Terrier dog breed portrait
Photo: Anne Sollerud · CC BY 3.0 · Wikimedia Commons
Weight male11–13 kg
Weight female10–12 kg
Shoulder height45–48 cm
Size classMedium (12–25 kg)
Fully grownat approx. 12 months
Life expectancy12–14 years
Activity levelHigh
OriginIreland
ClassificationFCI Group 3, Section 1 (Terriers)
Temperament & character

Irish Terriers are regarded as bold, spirited, and loyal to their people, but can quickly become fiery toward unfamiliar dogs. They have a strong prey drive and are easily tempted to chase small animals. Despite their fire, they are very affectionate and seek their family's closeness.

Exercise & stimulation

The breed needs generous daily exercise and mental occupation, otherwise it becomes restless or destructive. Long walks, scenting games, and dog sports suit its energy level well. Because of its prey drive, off-leash time should only take place in a secure environment or with a reliable recall.

Grooming

The wiry coat needs regular hand-stripping two to three times a year to maintain texture and color. Weekly brushing suffices between stripping appointments. The ears should be checked regularly.

Suitable for beginners?

Given its pronounced prey drive, stubbornness, and tendency toward dog rivalry, the Irish Terrier suits experienced owners with consistent, loving training better than first-timers. Early socialization is essential to reduce aggression toward other dogs.

Health & common problems

The breed is considered robust, but hyperkeratosis of the paw pads and cataracts occur occasionally. Regular veterinary checkups and a good breeder with health testing help identify risks early.

Good with: active singles and families without small pets

Is your Irish Terrier at a healthy weight? Calculate the ideal weight and the right portion size for free in the Souldog app.

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This information is for general guidance and does not replace veterinary or breeder advice. Temperament and health vary individually within every breed.