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Maine Coon: temperament, health and care
Maine Coon: temperament, exercise and grooming needs, common health problems and who this cat suits.
This is general information for the UK. It is not veterinary or legal advice, and every animal is different. Speak to a vet about your pet's health, and check current rules on GOV.UK, or with your local authority. The Be Pet Wise app can also show rules for other countries.
At a glance
| Size | Large, about 4–8 kg (males can be larger) |
|---|---|
| Typical lifespan | 12–15 years |
| Exercise | Moderate: enjoys play and climbing |
| Grooming | Long coat: brush several times a week |
Temperament and who it suits
Gentle, sociable and dog-like; matures slowly over 3–5 years.
Often suits: families wanting a gentle, sociable large cat.
Ask the breeder for heart screening and DNA test results.
Health problems to know about
- Hypertrophic cardiomyopathy (HCM)
- hip dysplasia
- spinal muscular atrophy (test available)
Individuals vary. Ask breeders about health testing, and keep up with vet checks, vaccination and weight control.
Care, law and costs
See our general guide to cats for feeding, the law in the UK, what it costs and emergencies.
Frequently asked questions
How long do Maine Coon cats live?
Maine Coon cats typically live 12–15 years. Individual health, diet and weight all matter.
How much exercise does a Maine Coon need?
Moderate: enjoys play and climbing.
What health problems are common in a Maine Coon?
Common concerns include: hypertrophic cardiomyopathy (hcm); hip dysplasia; spinal muscular atrophy (test available).
How much grooming does a Maine Coon need?
Long coat: brush several times a week.
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Open Be Pet WiseBrowse all guidesReviewed 2026-09-20. General information for the UK, not veterinary or legal advice. See a vet for any health concern.