Irish Terrier

A healthy Irish Terrier typically lives 13-15 years, which is good longevity for a medium-sized dog. The inherited issue most likely to cut that short is cystinuria, which can cause obstructing urinary stones — particularly dangerous in males. Buying from a breeder who DNA-tests for cystinuria and footpad hyperkeratosis, keeping the dog lean, and acting fast on any urinary straining or blood in the urine are the practical things that keep an Irish Terrier on the longer end of that range rather than the shorter.

Yes — with their own family's children, Irish Terriers are typically affectionate, playful, protective, and patient, and the breed has a long history as a family farm dog. The real caution is not children but other dogs: the breed's dog-aggression means children should be supervised around the dog when other animals are present, and kids should be taught not to bring strange dogs into the Irish Terrier's space. Within the household, with normal supervision and early socialization, it is a devoted and sturdy family companion.

They can be, and prospective owners should plan for it rather than hope to train it away. The Irish Terrier has a documented tendency toward dog-to-dog aggression, particularly toward same-sex dogs, rooted in its bold, fearless working-terrier temperament. With early and continuous socialization many become manageable, but the breed is generally not a good fit for dog parks, off-leash dog areas, or multi-dog same-sex households. Responsible ownership means leash control, careful introductions, and honest decisions about adding other dogs — this is a core ownership skill for the breed.

Moderate, and different from most short-coated breeds. The harsh, wiry double coat sheds very little — a plus for allergy-conscious homes — but it needs hand-stripping (plucking out dead coat) a few times a year to keep its correct texture and weather resistance, plus brushing once or twice a week. Many pet owners have the coat clipped by a groomer every 8-12 weeks instead, which is acceptable but softens the texture. Budget either the time to learn stripping or the recurring cost of a terrier-experienced groomer.

They are intelligent and learn quickly, but they are also independent, strong-willed, and stubborn — a classic terrier package. They respond well to positive, firm, consistent training started in puppyhood and will exploit inconsistency or shut down under harsh handling. Recall is a particular challenge because of the strong prey drive, so off-leash reliability around running animals should not be assumed. The breed is very trainable for an experienced owner who provides structure and motivation; it frustrates passive or inconsistent handlers.

Yes. The Irish Terrier is an athletic, high-stamina working terrier that needs 45-60+ minutes of real daily exercise plus mental stimulation — brisk walks, safe off-leash running, fetch, and terrier sports like earthdog or barn hunt suit it well. An under-exercised Irish Terrier channels that energy into digging, barking, escaping, and reactivity. This is not a low-maintenance lap dog; meeting its physical and mental needs is the single most reliable way to get the calm, devoted companion the breed can be indoors.