Updated June 2026.
The Norwich Terrier is one of the most popular dog breeds. In this guide we cover its origin, temperament, care and the conditions it is most prone to, to help you look after its health.
Origin and history of the Norwich Terrier
A close cousin of the Norfolk Terrier, it arose in East Anglia (England) as a ratter and by the 1880s became popular among Cambridge students. Norwich and Norfolk were considered a single breed until 1979, when they were split by ear carriage: erect in the Norwich.
Physical characteristics
| Country of origin | United Kingdom |
|---|---|
| Height | 24 – 26 cm |
| Weight | 5 – 5,5 kg |
| Coat | Hard, wiry and straight, with a ruff |
| Role | Ratting terrier |
| Lifespan | 12 to 15 years |
Temperament and behaviour
The Norwich Terrier is bold, active, sociable and curious. Like any dog, it needs early socialisation, clear routines and positive, reward-based training to develop a balanced character. Giving it time, exercise and attention strengthens the bond with the family.
Common health problems of the Norwich Terrier
Protecting your Norwich Terrier’s health is essential. These are some of the conditions the breed is most prone to:
- Patellar luxation
- Hereditary cataracts
- Degenerative myelopathy
- Portosystemic shunt
- Upper airway syndrome (UAS)
Indicative list of breed predispositions, to be validated by Petplan’s veterinary team. It is not a diagnosis.
Care and feeding
The Norwich Terrier needs a balanced canine diet suited to its size and age, with weight control and fresh water always available. Look after its dental hygiene, brushing according to its coat, nails and ears, and keep up with vaccinations and deworming. Regular veterinary check-ups are key to catching any problem early.
Exercise and stimulation
The Norwich Terrier needs daily walks and exercise to match its energy, plus mental stimulation through games, obedience or interactive toys. A dog that moves and «thinks» every day is a more balanced dog: the right exercise prevents boredom, stress and excess weight.
Why Petplan is the best choice for your Norwich Terrier
With Petplan health insurance you freely choose your vet and face accidents, illnesses and emergencies without cost making the decision for you. Get a free, no-obligation quote for your dog and protect it throughout its life.
Frequently asked questions about the Norwich Terrier
How long does a Norwich Terrier live?
The life expectancy of the Norwich Terrier is 12 to 15 years, especially with good care, a proper diet and veterinary follow-up.
What health problems are most common in the Norwich Terrier?
Its most common predispositions include: patellar luxation, hereditary cataracts, degenerative myelopathy, portosystemic shunt, upper airway syndrome (uas). Discuss them with your vet.
How much does Norwich Terrier insurance cost?
It depends on age and area. You can get a free, no-obligation quote for your dog with Petplan.
What does Petplan insurance cover for a Norwich Terrier?
Accidents and illnesses, including diagnostic tests, surgery, hospitalisation and veterinary emergencies, with free choice of vet across Spain.
Learn more about Petplan pet insurance.
