The Pet Atlas

Breed Cats Distinctive Feature

Cornish Rex

Ultra-short wavy coat with a lean, flexible frame

At a glance

Basic requirements and commitment level

Daily requirements

Activity
High
Vocality
Medium
Health sensitivity
Low
Grooming
Low
Shedding
Low
Temperature sensitivity
Medium

Context & compatibility

Size
Medium
Lifespan
12–18 years
Coat type
Curly
Coat length
Short

Is this right for you?

Common scenarios where this breed tends to fit well or less well

A good match

  • Want a sleek, athletic cat with a soft, wavy coat and big personality

Not ideal

  • Want a calm, low-energy cat that rarely demands attention

Social & behavior

Temperament and interaction style

Personality & activity

Often energetic and playful—quick on their feet and very interactive. Many stay “kittenish” longer than average.

Handling & social style

Frequently people-oriented and contact-seeking; does best with frequent engagement and non-restraining handling.

Care & health

Setup, routines, and health considerations

Care overview

The very short rex coat shifts the baseline: many are more temperature-sensitive and can be more skin-oil-prone than typical coated cats.

Environment & space

Indoor-only is typical; prioritize stable warmth and draft avoidance more than extra square footage.

Daily routine

Little brushing; occasional ear/skin checks help you stay ahead of oil buildup depending on the individual.

Health sensitivities

Ask breeders what “normal” looks like in their line for skin/ear oil and temperature comfort—rex reality varies by family.

Background

Origins and how that history shapes what you see today

Origin region

United Kingdom

Background

Originated from a natural mutation that produced a very short, wavy rex coat, then was refined to make that coat consistent. The sleek outline and rippled texture are the defining design goals.