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Cat Breed · United States

Selkirk Rex

A curly-coated teddy-bear cat with a plush, springy coat.

By the WARN Research & Conservation TeamChecked against IUCN Red List & CITES sourcesLast updated

Medium13–17 yearsPatient
Selkirk Rex cat — A curly-coated teddy-bear cat with a plush, springy coat.

In brief

The Selkirk Rex is a sturdy, plush-bodied cat famous for its soft, randomly curled coat, which gives it a tousled, teddy-bear look. Patient, tolerant and notably cuddly, it is calmer than most rex breeds and fits easily into family life.

Selkirk Rex: At a Glance

Key facts about the Selkirk Rex cat breed
Origin United States
Size Medium (3–7 kg)
Weight 3-7 kg (6.5-15 lb), with males markedly heavier than females
Lifespan 13–17 years
Coat Comes in both longhair and shorthair, with loose, soft curls that are most pronounced around the neck, belly and tail; even the whiskers may curl. The dense, slightly woolly coat sheds and benefits from gentle weekly combing rather than brushing, which can straighten the curls. Over-bathing or heavy grooming relaxes the curl, so a light touch keeps the texture.
Temperament Patient, tolerant, cuddly
Good with A great all-rounder for families, children, multi-pet homes and first-time owners thanks to its easy-going, affectionate temperament. Its moderate energy suits both flats and houses, and it is content to be a relaxed lap companion rather than a demanding athlete. Like all cats it appreciates play and climbing options, but its exercise needs are modest.

History & Origins

The Selkirk Rex began in 1987 in Montana, USA, when a curly-coated kitten appeared in a shelter litter and was given to Persian breeder Jeri Newman. She named the breed after her stepfather, making it one of the few breeds named after a real person, and bred the kitten to establish the curl. Crosses with Persians, British Shorthairs and others gave the breed its solid bone and rounded shape. Its curl comes from a dominant gene, distinguishing it from the recessive Cornish and Devon Rex.

Selkirk Rex Fun Facts

  • Its curl is caused by a dominant gene, unlike the recessive curls of the Cornish and Devon Rex, so a single curly parent can pass it on.
  • It is nicknamed the 'cat in sheep's clothing' for its dense, woolly, lamb-like coat.
  • Even the whiskers and eyebrows are curled, and they can be brittle, sometimes breaking more easily than straight whiskers.
  • The breed is named after Jeri Newman's stepfather, Selkirk, making it one of very few cat breeds named for an actual person.

Selkirk Rex Common Health Issues

Conditions seen more often in this breed, and how owners and vets help manage them. This is general guidance, not veterinary advice — always speak to your vet.

Polycystic kidney disease

Polycystic kidney disease can occur in this breed and may need veterinary monitoring.

Care: Discuss prevention and treatment with your vet.

Hypertrophic cardiomyopathy (HCM)

Thickening of the heart muscle that may cause sudden illness or heart failure.

Care: Breeding cats should be screened; affected cats may need lifelong medication under veterinary care.

Dental disease

Plaque and tartar build-up leads to gum infection and tooth loss.

Care: Brush teeth regularly and schedule professional dental cleanings as your vet advises.

Every cat deserves a chance

Whatever breed you love, countless cats live without a home or care. A symbolic adoption or a gift to WARN funds community-cat welfare — neutering, vaccination and treatment for cats most people never see.

Selkirk Rex FAQs

What makes the Selkirk Rex coat curly?

A natural dominant gene mutation causes the soft, loose curls, which appear over the whole body and even in the whiskers. Kittens are often born curly, may straighten as youngsters, then re-curl by around eight to ten months. Both longhaired and shorthaired versions exist within the breed.

Do Selkirk Rex cats shed?

Yes, they shed like most cats, and their dense coat means loose hair is noticeable. Gentle weekly combing helps manage it without straightening the curls. Avoid vigorous brushing or frequent bathing, both of which can loosen the characteristic curl. Otherwise their grooming needs are fairly low-maintenance.

Are Selkirk Rex cats good for families?

Very much so. They are patient, tolerant and people-loving, generally getting on well with children, other cats and cat-friendly dogs. Their relaxed, cuddly nature makes them forgiving companions, and they tend to seek out laps and company rather than hiding away from household activity.

Are Selkirk Rex cats hypoallergenic?

No. Despite the unusual coat, Selkirk Rex are not hypoallergenic and they shed normally, so they are not a reliable choice for allergy sufferers. The dense, somewhat woolly coat may even hold more dander. Anyone sensitive to cats should spend time with one before committing.

How big do Selkirk Rex cats get?

They are medium-to-large and heavy-boned, typically weighing 3-7 kg, with males noticeably bigger than females. Their solid, muscular build and plush coat can make them look even larger than they are. Most reach full size and develop their adult coat texture by around two to three years.