Welsh Terrier
威爾斯㹴
Updated 2026-09-09
At a glance
The Welsh Terrier is a sturdy, compact black-and-tan terrier from the mountains of north Wales, bred to face badger, fox and otter. Fanciers call it "game, not quarrelsome": alert and spirited like any terrier but a little calmer than most, friendly, intelligent and a responsive worker in obedience. It is a busy, active dog that needs a safe enclosed space to run off its exuberance, and its wiry coat needs hand-stripping or clipping every couple of months.
Facts
| Size | Small |
|---|---|
| Height | 38cm |
| Weight | 9–9.1kg |
| Life expectancy | 12–15years |
| Breed group | AKC: terrier FCI: 3 |
| Role | Terrier |
| Coat | Wire coat |
| Shedding | 2/ 5 |
| Exercise | 30–120min/day |
| Can be left alone | up to 3 hours |
| Companionship need | 5/ 5 |
| Trainability | 4/ 5 |
| Barking | 4/ 5 |
| Good with children | 5/ 5 |
| Good with other dogs | 3/ 5 |
| Heat tolerance | 2/ 5 |
| Cold tolerance | 4/ 5 |
Health
This page is general information compiled from published sources. It is not veterinary, legal or purchase advice. Dogs vary within a breed — talk to a vet or a reputable breeder about the dog in front of you.
Health notes are not veterinary advice. Conditions listed are those reported for the breed, not a diagnosis of any dog. Always consult a veterinarian.
Hip dysplasia
Commonly reported in the breed; breeders screen hips by X-ray. Ask your vet about hip screening and about keeping your dog lean and fit.
Epilepsy
Idiopathic epilepsy is reported in the breed. Ask your vet promptly if your dog has a seizure.
Legg-Calvé-Perthes disease
Legg-Calvé-Perthes disease (a hip condition of small breeds) is reported in the breed. Ask your vet if a young dog shows hind-leg lameness.
Skin and allergy problems
Skin problems and allergies are commonly reported in the breed. Ask your vet if you notice itching, redness or recurring ear/skin infections.
Glaucoma
Glaucoma or lens luxation is reported in the breed; screening tests exist. Ask your vet urgently if an eye becomes cloudy, red or painful.
Behaviour
Game, not quarrelsome
The CKC calls friendliness, intelligence and eagerness to please the hallmarks of the breed — game but not quarrelsome, and a smart, responsive worker in obedience. The AKC agrees it is as alert and spirited as any terrier but a bit calmer than most.
Busy dog — needs a safe place to run
The CKC describes a busy, active breed best suited to a busy, active family; its small size suits most homes but it should have access to a good, safe exercise area. The AKC advises lots of running time in an enclosed area plus a long walk, and says puppies must be socialised so they are polite and under control around other dogs on lead.
Energy and exercise
Energy level is rated 4/5 (high) on the AKC breed-trait chart. The Royal Kennel Club puts its exercise need at "up to 1 hour per day".
Training and barking
AKC trait chart: trainability 4/5, barking level 4/5. Individual dogs vary; early socialisation and reward-based training are recommended for every breed.
Official guidance
Summaries of official documents are ours; the source is linked. Breed standards, laws and licensing rules change — check the issuing body for the current version.
American Kennel Club — Welsh Terrier
Breed overview, breed-trait chart, history, official standard summary and health notes from the AKC and the national parent club.
Read the sourceAccessed 2026-09-09
Canadian Kennel Club — Welsh Terrier (Terriers)
Origin, temperament, activity level, height/weight, coat and grooming as described by the Canadian Kennel Club.
Read the sourceAccessed 2026-09-09
The Royal Kennel Club — Welsh Terrier
Breed characteristics (size small, exercise up to 1 hour per day, lifespan over 12 years).
Read the sourceAccessed 2026-09-09
FCI nomenclature — Welsh Terrier (standard no. 78, group 3)
FCI breed nomenclature entry with the official breed standard PDF in English, French, German and Spanish.
Read the sourceAccessed 2026-09-09
What owners say
Owner advice is quoted from public community posts and reflects those owners' opinions, not PocketPaw's position. It is unverified and not a substitute for professional advice. Each item links to where it was said.
“The parent club's health committee describes the Welsh Terrier as a relatively healthy breed and, without claiming every case is inherited, points owners to reading on the conditions it sees in the breed: Addison's disease, allergies, cataracts, epilepsy, glaucoma / lens luxation and megaoesophagus. It stresses that its pages are no substitute for professional veterinary care.”
— Welsh Terrier Club of America — Health & Genetics via breed clubWorldwide2026-09-09
Sources
- [1]Welsh Terrier — Dog Breed Information — American Kennel Club (Accessed 2026-09-09)
- [2]Welsh Terrier — Choosing a Breed — Canadian Kennel Club (Accessed 2026-09-09)
- [3]Welsh Terrier — Breeds A to Z — The Royal Kennel Club (Accessed 2026-09-09)
- [4]Welsh Terrier — FCI standard no. 78 — Fédération Cynologique Internationale (Accessed 2026-09-09)
- [5]How do I help my dog adjust to spending time alone? — The Royal Kennel Club (Accessed 2026-09-09)
- [6]Incidence and risk factors for heat-related illness (heatstroke) in UK dogs under primary veterinary care in 2016 (Hall, Carter & O'Neill, Scientific Reports 10:9128) — Nature / Scientific Reports (Accessed 2026-09-09)
- [7]Health & Genetics — Welsh Terrier Club of America — Welsh Terrier Club of America (public health pages) (Accessed 2026-09-09)
Still have questions?
Ask owners on the PawMunity forum — every breed has its own board.
Breed data compiled by PocketPaw from the sources credited on each entry. Text and layout © 2026 NextPath Solutions Limited. Please link to a page rather than copying it.