Breed Profiles

You do not so much own a Devon Rex as share a house with a small, warm, extremely determined companion who believes your shoulder is a designated seat. They ride there. They also sit on keyboards, inspect cooking, climb curtains, and appear on top of the fridge with an expression suggesting you were the one who put them there.

People often reach for the word monkey when describing them, and it is not far off.

A single stray cat started all of this

In 1959, a woman named Beryl Cox in Devon, England, took in a curly-coated kitten from a litter born to a stray near an abandoned tin mine. She called him Kirlee. Every Devon Rex alive today descends from that one cat.

Breeders initially assumed Kirlee carried the same curly gene as the Cornish Rex, discovered a decade earlier a county away. Test breedings produced only straight-coated kittens, proving the two mutations were entirely separate. It is a nice reminder of how thin the thread can be between a breed existing and never existing at all.

The result is a cat that looks like nothing else: enormous low-set ears, huge eyes, high cheekbones, a short muzzle, and a soft wavy coat over a slim, muscular body. The whiskers are curly too, and often break off short, which is normal.

What they are actually like

Devons are relentlessly social. This is not a cat that tolerates company; it is a cat that requires it. They follow their people between rooms, insert themselves into every task, and sleep pressed against a body under the covers rather than on top of them. Left alone for long days, they get genuinely unhappy, and many Devon breeders will steer single working owners toward taking two.

They stay kittenish well into old age. Twelve-year-old Devons still chase, still leap, still play fetch. They learn tricks readily, respond to their names better than most cats, and take enthusiastically to clicker training and even harness walking.

The intelligence has a cost. A bored Devon opens cupboards, steals food off plates with speed and precision, and finds the one fragile item in the room. Food theft is such a well-known breed trait that owners routinely install child locks. Puzzle feeders, tall climbing structures and rotating toys are not enrichment extras here, they are basic infrastructure.

They are also fine with dogs, children and other cats, provided introductions are sensible. Very few breeds are as reliably outgoing.

The coat, the warmth and the myths

The Devon coat is short, soft and wavy, with a thin or patchy undercoat. In places, especially the chest and belly, there may be almost no hair at all. Some Devons develop bald patches during their first year, which usually fill in later.

This makes them warm-seeking. They will find the sunny patch, the radiator, the laptop, or you. In a cold house, that thin coat is a genuine welfare consideration, and heated cat beds are a popular purchase among Devon owners for good reason.

Grooming is minimal but specific. Do not brush a Devon vigorously; the coat is delicate and rough brushing breaks the waves. A gentle hand or a soft cloth is enough. What they do need is regular ear cleaning, because those big ears accumulate a surprising amount of wax, and occasional bathing, since without a full coat to absorb it, skin oil can build up and leave the cat feeling slightly greasy. Once a month is usually plenty.

On allergies: Devon Rex cats are often marketed as hypoallergenic, and that is not accurate. They shed less visible hair, which helps some people, but they still produce the Fel d 1 protein responsible for most reactions. Test your response with a real cat before buying.

Health issues that matter

Because the entire breed traces back to one cat, the gene pool is narrow and a few conditions cluster here.

Hypertrophic cardiomyopathy, thickening of the heart muscle, appears in the breed as it does in many pedigree cats. Regular cardiac screening by ultrasound in breeding lines is the responsible approach, and owners should mention the breed to their vet so heart murmurs are followed up properly.

Devon Rex myopathy, a hereditary muscle weakness, causes head bobbing and difficulty holding the head up, usually appearing in young kittens. A DNA test exists and good breeders use it. So do not skip asking.

Patellar luxation and hip dysplasia occur in some lines. Congenital hypotrichosis, causing hair loss, appears occasionally. Malassezia yeast on the skin and in the ears is more common than in other breeds, showing up as brown waxy ears or itchy skin, and responds well to treatment once diagnosed.

None of this should scare anyone off. Devons commonly live 14 to 17 years and many sail through with nothing worse than an ear clean. But buying from a breeder who tests for HCM and myopathy is the difference between good odds and a gamble.

Feeding a cat that burns energy all day

Devons have fast metabolisms and famously large appetites. They often eat more than a similarly sized cat of another breed and stay lean anyway. That said, some become skilled beggars and will happily accept a second dinner from every family member, so coordinate feeding to avoid accidental double meals.

Because they steal food, keep human food genuinely out of reach rather than merely out of sight. Cooked bones, onion-heavy leftovers and chocolate are hazards for any cat, and a Devon is far more likely than most to get to them.

Is a Devon right for you

Yes, if you want a cat that behaves a bit like a small dog, you are home often or can provide company, and you find constant involvement charming rather than exhausting. Devons suit families, they suit people who talk to their pets, and they suit anyone who has ever wished their cat were more interested in them.

No, if you want a serene ornamental cat that keeps to itself, if your house runs cold, or if you cannot cat-proof the kitchen.

Devon owners tend to become Devon people permanently. Once you have had a cat wrap itself around your neck while you cook, an ordinary aloof cat starts to feel like a missed opportunity.