Updated June 2026.
The Devon Rex is one of the most popular cat 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 Devon Rex
It appeared in Devon (England) in 1960 from a wavy-coated kitten born of a spontaneous mutation. Its curly coat and large ears give it an unmistakable «pixie» look.
Physical characteristics
| Country of origin | United Kingdom (Devon) |
|---|---|
| Weight | 2.5 – 4 kg |
| Coat | Very short, curly and soft |
| Role | Companion cat |
| Lifespan | 9 to 15 toños |
Temperament and behaviour
Like any cat, the Devon Rex appreciates a calm environment, its routines and its own spaces to rest and observe. Respecting its pace and offering affection without forcing it strengthens the bond with the family.
Common health problems of the Devon Rex
Protecting your Devon Rex’s health is essential. These are some of the conditions the breed is most prone to:
- Hypertrophic cardiomyopathy (HCM)
- Congenital myasthenic syndrome (muscle weakness)
- Patellar luxation
- Skin problems and hereditary hair loss
Indicative list of breed predispositions, to be validated by Petplan’s veterinary team. It is not a diagnosis.
Care and feeding
The Devon Rex needs a balanced feline diet, weight control and very good hydration; fresh water and, where possible, wet food help protect its kidneys and urinary tract. Keep the litter tray clean, brush it according to its coat, look after its dental hygiene and keep up with vaccinations and deworming. Regular veterinary check-ups are key to its health.
Exercise and stimulation
Even as an indoor cat, the Devon Rex stays healthy with daily play that triggers its hunting instinct: wands, balls and interactive toys. Provide scratching posts, high perches and hiding spots to climb, watch and rest; environmental enrichment prevents stress and excess weight.
Why Petplan is the best choice for your Devon Rex
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 cat and protect it throughout its life.
Frequently asked questions about the Devon Rex
How long does a Devon Rex live?
The life expectancy of the Devon Rex is 9 to 15 toños, especially with good care, a proper diet and veterinary follow-up.
What health problems are most common in the Devon Rex?
Its most common predispositions include: Hypertrophic cardiomyopathy (HCM), Congenital myasthenic syndrome (muscle weakness), Patellar luxation, Skin problems and hereditary hair loss. Discuss them with your vet.
How much does Devon Rex insurance cost?
It depends on age and area. You can get a free, no-obligation quote for your cat with Petplan.
What does Petplan insurance cover for a Devon Rex?
Accidents and illnesses, including diagnostic tests, surgery, hospitalisation and veterinary emergencies, with free choice of vet across Spain.
Learn more about Petplan pet insurance.
