The Pet Atlas

Breed Dogs Terrier

Welsh Terrier

A clever, spirited friend with boundless love and curiosity

At a glance

Basic requirements and commitment level

Daily requirements

Activity
High
Exercise
High
Mental stimulation
High
Trainability
Medium
Vocality
High
Health sensitivity
Medium
Grooming
High
Shedding
Low
Temperature sensitivity
Medium

Context & compatibility

Size
Small
Lifespan
12–15 years
Body weight
20–20 lb
Height
15–15 in
Apartment suitability
Can Adapt

Is this right for you?

Common scenarios where this breed tends to fit well or less well

A good match

  • Want an upbeat, athletic terrier and enjoy daily activity plus training that keeps manners sharp
  • Are comfortable with a confident dog that stays lively and may test boundaries when bored

Not ideal

  • Prefer very low prey drive and minimal interest in chasing or digging
  • Want a low-effort dog that reliably stays calm without purposeful outlets

Social & behavior

Temperament and interaction style

Personality & activity

Spirited and athletic—often like a smaller Airedale in attitude. Loves active play and can stay busy if not given an outlet.

Handling & social style

Confident and social, sometimes headstrong. Clear rules and rewarded calm focus make handling much easier.

Care & health

Setup, routines, and health considerations

Care overview

A classic wiry terrier—care is daily activity, training, and coat upkeep to keep the coat functional and comfortable.

Environment & space

Does best with secure outdoor access; smaller homes can work if daily exercise and enrichment are reliable.

Daily routine

Brisk walks plus play and training touch-ups. They thrive with structured outlets and clear rules around chasing.

Health sensitivities

Keep fitness steady and choose lines with clear family history and transparent breeder practices.

Grooming / coat

Wiry coat benefits from weekly brushing and periodic trim/stripping.

Background

Origins and how that history shapes what you see today

Origin region

Wales

Background

Developed in Wales in the 1800s for hunting and flushing in rough terrain, the Welsh Terrier needed toughness and stamina. It’s a classic working terrier with confidence built in. Today, many Welsh Terriers feel energetic and bold, and they often enjoy training when it stays active and upbeat.