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Terrier group

Norwich Terrier

The Norwich Terrier is one of the smallest working terriers — around 10 inches tall and roughly 11-12 pounds — a stocky, hard-coated little dog with prick ears that distinguish it from its drop-eared near-twin, the Norfolk Terrier.

Norwich Terrier dog breed portrait
Norwich Terrier — gallery 2
Norwich Terrier — gallery 3
Norwich Terrier — photo by Blue Bird (Pexels)

Size

10-12 lb

Lifespan

12-15 years

Exercise

30-60 minutes

Shedding

Moderate

Experience

Match to owner routine

By Mr Pet Lover Team·Updated
Fact-checked against the sources listed on this page, including American Kennel Club, ASPCA, AVMA. Not individually reviewed by a veterinarian. Editorial standards
This article is for general information only. Always consult your veterinarian for medical decisions about your pet.

Decision first

Is a Norwich Terrier right for you?

Start with fit before history or trivia. These are ownership signals, not guarantees about any individual dog.

Best suited for

  • Households with children.
  • Homes with other compatible pets.
  • Apartment homes with a consistent routine.
  • Owners seeking a manageable daily exercise routine.

Think carefully if

  • You need a dog with almost no daily routine.
  • You cannot keep up with grooming and preventive care.
  • The dog will spend most days alone without support.

Conditional fit

Apartment fit depends on exercise, enrichment, noise management, and outdoor access.

Daily reality

Norwich Terrier commitment snapshot

The best breed choice is the one whose daily care actually fits your calendar, budget, and home.

Daily exercise

30-60 minutes

Match activity to age, health, weather, and training goals.

Coat care

Moderate

Grooming needs vary by coat, shedding, and lifestyle.

Time alone

Needs planning

Most dogs need gradual alone-time conditioning and support.

Structured facts

Norwich Terrier at a glance

The measurements and traits that most affect day-to-day life with this breed.

Group

Terrier

Weight

10-12 lb

Height

9-10 in

Lifespan

12-15 years

Temperament

Affectionate | Alert | Curious

View all characteristics and methodology

Lifestyle fit

Apartment suitability
Likely fit
Child friendliness
Often good, with socialisation and supervision
Other-pet fit
Often compatible with careful introductions

Owner commitment

Exercise
30-60 minutes
Grooming
Moderate
Shedding
Moderate
Training
Moderate

Environment and health

Health risk
Needs planning

Ratings combine structured breed data, visible breed fields, and editorial context. They are planning aids, not predictions for an individual dog.

Daily life

Norwich Terrier temperament and behavior

The Norwich Terrier is one of the smallest working terriers — around 10 inches tall and roughly 11-12 pounds — a stocky, hard-coated little dog with prick ears that distinguish it from its drop-eared near-twin, the Norfolk Terrier. It looks like a soft companion lapdog and is sold as one, but the wiring underneath is a fearless ratting earth dog. Norwich are confident, busy, sometimes bossy, and they bond hard to their people, equally happy to play fetch for an hour or sleep in your lap afterward. They are one of the more biddable and people-oriented terriers, which makes them a popular choice — but they are still a terrier, with the prey drive, the digging instinct, and the bark to prove it. The practical headline for this breed is health, not behavior. The Norwich Terrier has a recognized, serious breed-specific problem with breathing — Upper Airway Syndrome (UAS) — that the breed's own parent club has flagged as a research priority because there is no screening test for it. Any honest Norwich profile has to lead with that, because it is the single biggest hidden cost and decision factor in the breed, not coat or exercise. Day to day, the Norwich is manageable: 30-60 minutes of daily exercise plus play and training suits it, and it adapts well to apartments and to families with older children. It is alert and will bark at arrivals, but it is not typically a chronic nuisance barker like some terriers if exercised. Who the Norwich is right for: an owner who wants a sturdy, affectionate, adaptable small companion with terrier spark, and who will buy from a CHIC-screened breeder and accept the breed's airway and cost realities. Who it is wrong for: bargain buyers (the breed is expensive and litters are small), anyone who cannot tolerate a dog that may need airway management, and households with free-roaming small pets. Decide on the airway risk and the price, not the cute face.

Affectionate | Alert | Curious

Affectionate

A common Norwich Terrier temperament descriptor that should be interpreted alongside training, exercise, and household fit.

Alert

A common Norwich Terrier temperament descriptor that should be interpreted alongside training, exercise, and household fit.

Curious

A common Norwich Terrier temperament descriptor that should be interpreted alongside training, exercise, and household fit.

Owner note

Temperament labels are starting points, not guarantees. Meet the individual dog and ask about behavior history whenever possible.

Care essentials

How to care for a Norwich Terrier

What looking after one actually involves: exercise, grooming, food, training, and routine health.

ExerciseAs needed
  • Moderately active breed needing 30-60 minutes of daily exercise.
GroomingAs needed
  • Brush 2-3 times per week.
TrainingAs needed
  • Consistent, patient training works best.
NutritionAs needed
  • Feed high-quality dog food appropriate for age, size, and activity level.
Veterinary CareAs needed
  • Annual wellness exams, vaccinations, dental care, and parasite prevention.

Care calendar

Daily

  • Meals, water, exercise, interaction, and a quick health check.

Weekly

  • Grooming, nails, ears, teeth, and body-condition review.

Annually

  • Veterinary exam, vaccination review, and preventive-care planning.

Health planning

Norwich Terrier health risks and screening

Every breed has individual health variation. Use this profile for planning and discuss medical decisions with a veterinarian.

Upper Airway Syndrome (UAS) — a recognized, breed-defining problem in the Norwich Terrier covering a spectrum of upper-airway abnormalities (narrowed airways, elongated soft palate, laryngeal changes) that compromise breathing; it has no screening test, ranges from mild noisy breathing to surgical disease, and is the breed's flagged research priority. Symptoms include noisy or laboured breathing, exercise and heat intolerance, and gagging.
Tracheal collapse — weakening of the windpipe cartilage causing a chronic honking cough and breathing difficulty, which compounds and overlaps with UAS in this breed; managed with weight control, harness use, and medication, sometimes surgery.
Patellar luxation — the kneecap slips out of its groove producing an intermittent skipping hind gait; common in small breeds and part of the Norwich CHIC knee-evaluation requirement; graded 1-4 with severe grades needing surgery.
Epilepsy (idiopathic) — recurrent seizures with no structural cause and no screening test in the breed, typically first seen between 1 and 5 years; controlled with lifelong anticonvulsant medication.
Lens luxation and corneal dystrophy — inherited eye conditions seen in the breed; lens luxation can be acutely painful and vision-threatening, corneal dystrophy is usually monitored. An eye exam is part of the breed's CHIC testing.

Responsible ownership

Finding a Norwich Terrier responsibly

A responsible path can be a documented breeder or a good rescue match. The important part is transparency and support.

Reputable breeder

  • Ask for documented health screening relevant to the breed.
  • Meet the breeder, parent dogs where appropriate, and review medical history.

Rescue or adoption

  • Check breed-specific rescue groups and reputable shelters.
  • Ask about temperament, medical history, foster notes, and support after adoption.
  • Match the individual dog's age, energy, and behavior history to your household.

Warning signs

  • No health documentation.
  • Pressure to buy immediately.
  • No questions about your home or experience.
  • Unclear return policy or unwillingness to provide references.

Original purpose

Norwich Terrier history

History is useful when it explains today's behavior, coat, exercise needs, and training style.

Read the breed history

The Norwich Terrier originated in East Anglia, England, in the late 1800s and early 1900s, bred from small working ratting terriers kept by farmers and, famously, popular as ratters and mascots among Cambridge University students (the breed was once nicknamed the 'Trumpington Terrier' after a Cambridge street). It was developed to bolt and kill vermin, hunt rats around stables and barns, and work in packs alongside larger hunting hounds — jobs that demanded a tough, fearless, compact earth dog with a weatherproof coat. The Norwich and the Norfolk Terrier were a single breed for decades, registered together and distinguished only by ear carriage (prick ears for the Norwich, drop ears for the Norfolk); they were formally separated into two breeds in the 1960s in the UK and 1979 in the US. The Norwich Terrier Club of America is the AKC parent club and runs the breed's CHIC health program, including an active research committee on the breed's airway problems. The Norwich's modern character — bold, busy, people-bonded, and prey-driven — is a direct inheritance of its ratting and pack-hunting past.

Norwich Terrier — gallery 2

Lower-page context

Norwich Terriers in culture

Where the breed shows up in film, sport, work and folklore — the enjoyable part, once the practical questions are answered.

Fun facts

  • The Norwich Terrier belongs to the Terrier Group.
  • The average lifespan of a Norwich Terrier is 12 to 15 years.
  • Norwich Terrier dogs are valued for their affectionate, alert, curious nature.

Norwich Terrier FAQs

What is the biggest health concern in Norwich Terriers?

Breathing. The Norwich Terrier has a recognized breed-specific problem called Upper Airway Syndrome (UAS) — a spectrum of upper-airway abnormalities that make it hard for the dog to breathe normally — and there is no screening test for it, which is why the breed's own parent club runs a dedicated research committee on it. It is the single biggest hidden cost and decision factor in the breed: ask any breeder directly about airway health in their lines, keep the dog lean, and treat new breathing noise as a vet matter, not a quirk.

How much does a Norwich Terrier cost?

Norwich Terriers are among the more expensive purebred dogs because litters are naturally small (often 1-3 puppies, frequently born by cesarean) and demand outstrips supply — expect a high four-figure purchase price from a reputable CHIC-screened breeder. The larger hidden cost is health: airway disease may require specialist assessment or surgery running into the thousands. Paying for a well-screened puppy from airway-conscious lines is the cheapest insurance available in this breed; a suspiciously cheap Norwich is a warning, not a bargain.

How long do Norwich Terriers live?

A healthy Norwich Terrier typically lives 12-15 years, which is long for the breed. The two conditions most likely to affect that span and quality of life are the breed's airway syndrome and epilepsy — and notably, neither has a screening test, so longevity depends heavily on buying from a breeder who tracks and discusses these problems honestly in their lines, plus lifelong weight management and prompt attention to breathing changes.

Are Norwich Terriers good apartment dogs?

Yes, generally — they are small, adaptable, people-bonded, and content with 30-60 minutes of daily exercise plus play, and they are not typically chronic nuisance barkers if exercised. The one caveat is the airway issue: an airway-compromised Norwich tolerates heat and exertion poorly, so a hot top-floor flat without climate control is a poor fit. A healthy, exercised Norwich in a temperature-controlled apartment is an excellent match.

Are Norwich Terriers good with children and other pets?

With children, yes — they are sturdy, affectionate, and tolerant, best suited to families with older kids who respect a small dog. With other dogs they are generally sociable, having been bred to work in packs. With small pets, no: the Norwich retains a genuine ratting prey drive and should never be trusted off-leash around, or housed with, free-roaming rabbits, rodents, or birds. Supervise all small-pet interactions and never assume coexistence.

How much grooming does a Norwich Terrier need?

Moderate and skilled. The hard wiry coat is hand-stripped every 8-12 weeks to maintain its weatherproof texture and color — a learned technique or a recurring groomer cost — with a weekly brush in between. Clipping is easier but softens the coat and fades the color. Actual shedding is low, which is the trade-off for the stripping labor. Budget for the stripping schedule as a real, recurring cost of owning the breed.

Sources

Every claim on this page traces to a published source. Each opens in a new tab so you can check it yourself.