Long-Legged Terrier · Terriers
Irish Terrier
Also known as: Irish Terrier, Irish Red, Daredevil
A balanced, wiry red Irish terrier — bold, energetic and loyal, with high prey drive, a distinctive beard and a strong-willed terrier nature that suits experienced, active homes prepared for hand-stripping.
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Quick Facts
Best Suited For
Experienced, active homes
Exercise
High
Grooming
Moderate (hand-stripping)
Shedding
Moderate
Trainability
Trainable; strong-willed and independent
Experience Level
Experienced home preferred
At a Glance
At a Glance
- Size category
- Medium
- Original purpose
- Vermin control and farm work
- Country / region of origin
- Ireland
- Height range
- 46–51 cm (18–20 in)
- Weight range
- 11–12 kg (25–27 lb)
- Life expectancy
- 13–15 years
- Coat type
- Wiry, dense coat
- Recognized colours
- Red, golden red, red wheaten
- Exercise commitment
- High
- Mental-work commitment
- High
- Training commitment
- High
- Grooming commitment
- Moderate (hand-stripping)
- Shedding tendency
- Moderate
- Vocal tendency
- Moderate to high
- Prey-drive tendency
- High
- Protective tendency
- Low
- Sociability considerations
- Variable
- Best suited to
- Experienced, active homes who provide outlets and accept hand-stripping
Ranges and tendencies vary by sex, line, registry, and individual dog. Descriptive labels are used instead of scores or rankings.
Original Purpose
Original Purpose
Vermin control and farm work in Ireland
What People Often Love
What People Often Love
- Balanced, athletic and capable build
- Bold, energetic and loyal temperament
- Distinctive wiry red coat and beard
- Generally good with people when socialized
- Long-lived for a terrier
What Can Be Difficult
What Can Be Difficult
- High prey drive, boldness and independence requiring consistent handling
- Strong-willed terrier temperament
- Wiry coat needs hand-stripping to preserve texture
- Digging and chasing tendency
- Vocal alerting and barking
- Dog-sociability considerations — some individuals are dog-selective
Breed Gallery
Irish Terrier visual guide
Adult Comparison — Male & Female

Adult representative
Breed-specific adult Irish Terrier source already verified for this profile.
Life Stages — Puppy, Adolescent, Mature Adult

Puppy
Irish Terrier puppy explicitly identified on the source page; CC BY 2.0.

Puppy playing
Second Irish Terrier puppy explicitly identified on the source page; CC BY 2.0.
Photos are for educational reference only. Individual dogs vary. Rare or non-standard colours do not indicate better health, value, or quality.
Life Stages
Life stages
Puppy
Puppies are bold and curious; early socialization and manners matter.
Adolescent
Adolescence sharpens prey drive and independence. Structure, outlets and consistent handling are essential.
Adult
Adults are bold and loyal with outlets. Daily exercise, training, hand-stripping and health screening continue for life.
Senior
Mobility, eye and urinary care matter. Keep gentle activity and mental engagement.
Colours and Coat
Colours and coat
- Recognized colours
- Red, golden red, red wheaten
- Coat length
- Medium
- Coat texture
- Wiry, dense coat
- Undercoat
- Yes
- Seasonal changes
- Moderate shedding
- Grooming notes
- Hand-stripping preserves the harsh texture; clipping softens the coat. Regular attention needed.
The red colour is defining. Colour does not indicate temperament.
Male vs Female
Male vs Female
| Field | Male | Female |
|---|---|---|
| height | 48–51 cm | 46–48 cm |
| weight | 11–12 kg | 10–11 kg |
| build | Slightly more substantial | Slightly lighter |
| maturity | Similar | Similar |
| Visible sexual dimorphism | Mild | Mild |
Temperament differences between individual dogs are generally more important than sex alone.
Appearance Variation
How Irish Terrier can vary in appearance
Irish Terrier does not have a single widely recognized working-vs-show line division, but appearance still varies by individual. Verified breed-typical details:
- Coat: Wiry, dense coat.
- Recognized colours: Red, golden red, red wheaten.
- Typical height: 46–51 cm (18–20 in).
- Typical weight: 11–12 kg (25–27 lb).
Individual dogs vary by sex, line, registry and development. None of these variations indicate better health, value or quality.
Original Purpose
The Irish Terrier was developed in Ireland as a working terrier for vermin control and farm work. Selected for boldness, drive, a wiry red coat, a distinctive beard, and an energetic, loyal temperament, the breed worked above ground. Those instincts — high prey drive, boldness, independence and a strong-willed terrier temperament — remain central to the breed today. The breed served in World War I as a messenger dog, earning the nickname 'Daredevil'.
The Reality of Living With This Breed
The Irish Terrier's balanced, charming appearance hides a bold, high-prey-drive working terrier. Consistent training, structured socialization and managed outlets are essential. The wiry coat needs hand-stripping. The breed is strong-willed and loyal. Breeding and early development matter; individuals vary.
History and Development
Irish Terriers were developed in Ireland as working terriers for vermin control and farm work. The wiry red coat and beard are defining. The breed served in World War I as a messenger dog. Selection for boldness, drive, a wiry coat and an energetic, loyal temperament shaped the modern dog.
Temperament
Typical Irish Terriers are bold, energetic, loyal and independent. They bond with family and can be reserved with strangers. Prey drive and boldness are high. The breed is strong-willed. Breed tendencies describe patterns, not guarantees.
Exercise Needs
Most need high exercise — daily physical outlets plus mental engagement. A tired, engaged dog is calmer than an under-stimulated one.
Mental Work and Enrichment
Scent work, problem-solving, retrieve and structured engagement are valued outlets. Purposeful, varied tasks satisfy more than repetition.
Training Approach
Irish Terriers are intelligent but strong-willed and independent; clear, fair, consistent, reward-based methods work best. Recall and impulse control are core themes. Harsh handling damages trust. Professional guidance is valuable, especially for first-time terrier owners.
Children, Dogs and Other Animals
They can live well with children and other pets when raised with them and managed carefully. Prey drive requires supervision around small animals. Some individuals are dog-selective. No breed should be left unsupervised with young children.
Prey Drive, Digging and Movement Sensitivity
High prey drive and digging are defining. Secure containment and managed expectations are essential. This is the heritage that shaped the breed, not a flaw.
Noise and Vocal Behaviour
Alert barking is common. Management includes teaching quiet and meeting the dog's needs. Close-neighbour housing is a consideration.
Grooming and Coat Care
The wiry dense coat needs hand-stripping to preserve the harsh texture; clipping softens the coat. Regular nail, ear and dental care are standard. This is not a low-maintenance coat.
Health Considerations
Commonly discussed health concerns include certain orthopedic conditions (patellar luxation, hip dysplasia), certain eye conditions (cataracts, progressive retinal atrophy), certain skin conditions (allergies), certain urinary conditions (bladder stones), and certain foot conditions (hyperkeratosis). Responsible breeding with health screening is important. This information is educational, not diagnostic. Always consult a qualified veterinarian.
Housing and Lifestyle Fit
Irish Terriers suit experienced, active homes with secure space and owners prepared for hand-stripping and consistent training. Close-neighbour housing is a consideration due to vocalizing.
Common Owner–Breed Mismatches
- Choosing the breed for its balanced appearance without accounting for terrier temperament
- Overlooking hand-stripping coat care
- Underestimating prey drive, digging and vocalizing
- Assuming the balanced build means low terrier drive
Who This Breed May Suit
Irish Terriers may suit experienced, active homes prepared for outlets, hand-stripping and consistent, engaging training. The breed's bold, loyal nature can be rewarding for the right household.
Who This Breed May Not Be For
Irish Terriers may not suit first-time or casual homes unprepared for hand-stripping, or anyone wanting a biddable, low-drive companion. The breed's strong will, prey drive, digging and vocalizing require honest assessment. This does not make the breed bad — it may simply mean the breed's needs and the household's real life are not compatible.
Choosing a Breeder
- What health testing has been done on the parent dogs?
- What is the temperament of the parent dogs?
- What lines are the parents from, and what traits were selected for?
- How are puppies socialized and raised?
- How are puppies matched to homes?
- What support is provided after placement?
- What is the return policy if the placement does not work?
- Why was this specific breeding planned?
Choosing a Rescue or Adult Dog
- What is known about the dog's history?
- What has the foster home observed about behaviour?
- How does the dog behave around dogs, cats, and children?
- What medical information is available?
- Is behaviour support available during adjustment?
- What is the trial or return policy?
- What adjustment period should be expected?
Before You Bring One Home
Before you bring one home
Use these questions as a reality check before choosing this breed. There are no perfect answers, but honest answers can help you decide whether the breed's needs, tendencies and long-term responsibilities fit your life.
- Am I prepared for a strong-willed, independent terrier temperament?
- Am I prepared to hand-strip the wiry coat rather than clip it?
- Can I manage prey drive, digging and vocalizing?
- Do I have secure fencing for a digging, chasing terrier?
- Have I asked breeders about patella, hip, eye, urinary and foot health screening?
Similar Breeds
Similar breeds to explore
Soft Coated Wheaten Terrier
Related Irish farm terrier heritage; soft wheaten coat.
Frequently Asked Questions
Irish Terrier — common questions
Sources and Review
Sources and review status
Last reviewed: July 2026
Academy editorial review: Approved
Gallery now includes the verified adult Irish Terrier source plus two source-identified Irish Terrier puppy examples (CC BY 2.0).
Report a correction or concern for this guide.
Irish Terrier Club of America (ITCA)
breed club
Fédération Cynologique Internationale (FCI) — Irish Terrier, Standard No. 139
kennel club
American Kennel Club (AKC) — Irish Terrier
kennel club
American Kennel Club — Terrier Group Health Testing Requirements
health
Sources are being verified. No citation is presented as confirmed until review is complete. Always consult qualified professionals for breed-specific and health advice.
Last reviewed: July 2026
Reviewed by: The Academy Editorial Team
This guide describes common breed traits, historical purpose and practical ownership considerations. Individual dogs vary according to genetics, health, early development, environment, training and life experience.
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