United Pet Club
Maine Coon — a Large, Gentle Cat breed originating in United States

Maine Coon

The Maine Coon is a gentle giant known for its friendly, dog-like nature and impressive size, making it one of the most beloved family cats.

Size
Large
Lifespan
12–15 years
Origin
United States
Temperament
Gentle
Standard colors
Black, White and Blue and 7 more
Key Traits
GentleFriendlyIntelligentGood with kidsPlayful

Characteristics

Energy Level3
Trainability5
Good With Kids3
Good With Pets3
Grooming Needs3

Coat and grooming

How the Maine Coon coat is built, and what that means when you groom it.

Coat layers
Double coat
Coat texture
Silky
Coat length
Long
Shedding
Seasonal shedding

Grooming guidance

  • Critical: A Maine Coon should not be shaved.

    The undercoat keeps heat out as well as in, and the outer coat shields the skin from sun and insect bites. Clipping the whole coat off removes both. It often grows back patchy, soft or a different colour, and in some animals the guard hairs never return properly. Brush the undercoat out instead of cutting it off.

  • Caution: A Maine Coon coat mats easily.

    Fine or long hair tangles at the base of the coat, out of sight, where the mats tighten and pull on the skin. Brushing has to reach right down to the roots in sections, not just skim the surface.

  • Information: A Maine Coon drops its undercoat in heavy bursts.

    The undercoat comes out in heavy bursts over a few weeks. An undercoat rake, or a bath followed by a proper blow-dry, clears it far faster than daily brushing. Clipping the coat down is not a shortcut for this.

Maine Coon colors and patterns

What each club's breed standard says about every Maine Coon color and pattern. Point at a ruling to see the club's own wording.

Breed standards describe the Maine Coon in Black, White, Blue, Silver, Brown, Cinnamon, Red, Gold, Cream and Fawn. Standard patterns: Solid, Bicolour, Harlequin, Tabby, Mackerel tabby, Classic tabby, Spotted tabby, Ticked tabby, Tortoiseshell, Calico, Torbie, Van, Smoke, Shaded, Chinchilla and Caliby.

Coat: rulings by club
Color or patternTICACFAFIFEGCCFWCF
BlackStandard (“dominant black based”)Standard (“Black”)Standard (“black”)Standard (“Black”)Standard
WhiteStandard (“white”)Standard (“White”)Standard (“white”)Standard (“White”)Standard (“pure white”)
BlueStandardStandard (“Blue”)Standard (“blue”)Standard (“Blue”)Standard
SilverStandard (“Silver series”)Standard (“Silver Tabby”)Standard (“silver”)Standard (“Silver”)No ruling
BrownStandardStandard (“Brown Tabby”)Standard (“black tabby”)Standard (“Brown”)No ruling
CinnamonDisqualifying (“cinnamon”)StandardNot recognised (“cinnamon”)No rulingNot recognised (“cinnamon”)
RedStandard (“sex-linked red allele”)Standard (“Red”)Standard (“red”)Standard (“Red”)Standard
GoldNo rulingNo rulingStandard (“golden”)No rulingNo ruling
CreamStandardStandard (“Cream”)Standard (“cream”)Standard (“Cream”)Standard
FawnDisqualifying (“fawn”)StandardNot recognised (“fawn”)No rulingNot recognised (“fawn”)
LilacDisqualifying (“lilac”)Disqualifying (“lavender”)Not recognised (“lilac”)Not recognised (“Lilac”)Not recognised (“lilac”)
ChocolateDisqualifying (“chocolate”)Disqualifying (“chocolate”)Not recognised (“chocolate”)Not recognised (“Chocolate”)Not recognised (“chocolate”)
CaramelDisqualifying (“caramel”)No rulingNo rulingNo rulingNo ruling
Patterns
SolidStandard (“solid- colored”)Standard (“Solid”)Standard (“solid”)Standard (“Solid colours”)No ruling
BicolourStandard (“with white”)Standard (“Bi-Color”)Standard (“bicolour”)Standard (“Bi-colour and Parti-colour”)Standard (“bicolour”)
HarlequinNo rulingNo rulingStandard (“harlequin”)No rulingStandard (“harlequin”)
TabbyNo rulingNo rulingStandard (“tabby”)No rulingNo ruling
Mackerel tabbyStandard (“mackerel”)Standard (“Mackerel Tabby”)Standard (“mackerel”)Standard (“Mackerel Pattern”)No ruling
Classic tabbyStandard (“classic”)Standard (“Classic Tabby”)Standard (“blotched”)Standard (“Classic Pattern”)No ruling
Spotted tabbyStandard (“spotted”)No rulingStandard (“spotted”)Disqualifying (“spotted”)No ruling
Ticked tabbyStandard (“ticked”)Standard (“Ticked Tabby”)Standard (“ticked”)Disqualifying (“ticked”)No ruling
TortoiseshellNo rulingStandard (“Tortoiseshell”)Standard (“tortie”)Standard (“Tortoiseshell”)No ruling
CalicoNo rulingStandard (“Calico”)Standard (“tortie with white”)Standard (“Tortoiseshell and white”)No ruling
TorbieNo rulingStandard (“Patched Tabby”)Standard (“tortie tabby”)Standard (“Tortie Classic/Mackerel Tabby”)No ruling
VanNo rulingStandard (“Vans”)Standard (“van”)Disqualifying (“van”)Standard (“van”)
SmokeStandard (“smoke”)Standard (“Smoke”)Standard (“smoke”)Standard (“Smoke”)No ruling
ShadedStandard (“shaded”)Standard (“Shaded”)Standard (“shaded”)Standard (“Shaded”)No ruling
ChinchillaStandard (“chinchilla”)Standard (“Chinchilla”)Standard (“shell”)No rulingNo ruling
CalibyNo rulingStandard (“Calico”)Standard (“tortie with white”)Standard (“Tortoiseshell and white”)No ruling
PointedDisqualifying (“Pointed”)Disqualifying (“Himalayan pattern”)Not recognised (“pointed patterns”)Disqualifying (“pointed / Siamese Points”)Not recognised (“pointed pattern”)
MinkDisqualifying (“Mink”)No rulingNo rulingNo rulingNo ruling
SepiaDisqualifying (“Sepia”)No rulingNo rulingNo rulingNo ruling
Eyes: rulings by club
Color or patternTICACFAFIFEGCCFWCF
BlueStandard (“Blue”)Standard (“blue”)Standard (“blue”)Standard (“Blue Eye”)Standard (“Blue”)
OrangeNo rulingNo rulingStandard (“copper or deep orange”)Standard (“Orange Eye”)No ruling
CopperNo rulingStandard (“copper”)Standard (“copper or deep orange”)Standard (“copper”)No ruling
GoldStandard (“gold”)Standard (“gold”)No rulingStandard (“gold”)No ruling
GreenStandard (“green”)Standard (“green”)Standard (“green”)Standard (“green”)No ruling
Patterns
Odd-eyedStandard (“odd”)Standard (“odd”)Standard (“odd eyed”)Standard (“Odd Eye”)Standard (“odd”)
Nose: rulings by club
Color or patternCFAGCCF
BlackStandard (“black”)Standard (“black”)
BlueStandard (“blue”)Standard (“blue”)
BrownStandard (“black or brown desirable”)No ruling
Brick redStandard (“brick red”)Standard (“brick red”)
PinkStandard (“pink”)Standard (“pink”)
Paw pads: rulings by club
Color or patternCFAGCCF
BlackStandard (“black”)Standard (“black”)
BlueStandard (“blue”)Standard (“blue”)
BrownStandard (“brown”)Standard (“brown”)
Brick redStandard (“brick red”)No ruling
PinkStandard (“pink”)Standard (“pink”)

What the rulings mean

Standard
Described by the club's breed standard.
Disqualifying
The club's breed standard disqualifies an animal of this colour or pattern.
Not recognised
The club does not accept this colour or pattern for the breed.

Color changes

How a Maine Coon's colors can change over its life.

  • Brownchanges toCopal

    Coat · With age · from 0 to 52 weeks

  • Blackchanges toRusset

    Coat · Progressive

  • Tabbychanges toSolid

    Coat · With age · from 0 to 39 weeks

  • Whitechanges toShaded

    Coat · With age

  • Whitechanges toChinchilla

    Coat · With age

  • Tabbychanges toShaded

    Coat · With age · from 0 to 6 weeks

  • Tabbychanges toChinchilla

    Coat · With age · from 0 to 6 weeks

  • Bluechanges toTortoiseshell

    Coat · With age

  • Blackchanges toBrown

    Coat · With body condition · can change back

  • Blackchanges toBrown

    Coat · In the sun · can change back

  • Blackchanges toBrown

    Coat · Progressive

  • Whitechanges toPointed

    Coat · With age · from 1 to 52 weeks

  • Solidchanges toSmoke

    Coat · With age · from 3 to 104 weeks

  • Bluechanges toGreen

    Eyes · With age · from 4 to 17 weeks

  • Bluechanges toYellow

    Eyes · With age · from 4 to 17 weeks

  • Bluechanges toGold

    Eyes · With age · from 4 to 17 weeks

  • Bluechanges toCopper

    Eyes · With age · from 4 to 17 weeks

  • Bluechanges toOrange

    Eyes · With age · from 4 to 17 weeks

  • Bluechanges toHazel

    Eyes · With age · from 4 to 17 weeks

  • Bluechanges toAmber

    Eyes · With age · from 4 to 17 weeks

  • Pinkchanges toSeal

    Nose · With age · from 1 to 52 weeks

  • Pinkchanges toBlue

    Nose · With age · from 1 to 52 weeks

  • Pinkchanges toChocolate

    Nose · With age · from 1 to 52 weeks

  • Pinkchanges toLilac

    Nose · With age · from 1 to 52 weeks

  • Pinkchanges toSeal

    Paw pads · With age · from 1 to 52 weeks

  • Pinkchanges toBlue

    Paw pads · With age · from 1 to 52 weeks

  • Pinkchanges toChocolate

    Paw pads · With age · from 1 to 52 weeks

  • Pinkchanges toLilac

    Paw pads · With age · from 1 to 52 weeks

What is a Maine Coon?

The Maine Coon is one of the largest domestic cat breeds, originating in the north-eastern United States. It has a long, shaggy coat, a bushy tail, and a calm, sociable nature that suits family life.

The Maine Coon is a large, long-haired cat breed that developed in the state of Maine in the United States. It is one of the oldest natural breeds in North America and is often called the state cat of Maine.

Adults are notable for their size. Males commonly weigh 5.9 to 8.2 kg (13 to 18 lb) and females 3.6 to 5.4 kg (8 to 12 lb). The body is long and muscular, the tail is long and heavily furred, and the ears often carry tufts of hair at the tips.

Despite the size, the breed has a reputation for being friendly and easygoing. Many owners describe the temperament as dog-like, because the cats tend to follow people around the house and remain sociable into adulthood.

Maine Coon quick facts
AttributeDetail
OriginMaine, United States
SizeLarge to very large
Lifespan12 to 15 years
Group/roleCompanion cat (long-haired)
Good withFamilies, children, other cats, dogs

Who the breed suits

The Maine Coon fits households that want an affectionate, interactive cat and can accommodate a larger animal. The long coat needs regular grooming, so the breed is better suited to owners who are willing to brush it a few times a week. Its sociable nature means it does best in homes where it has company rather than long stretches alone.

Origin and history of the Maine Coon

The Maine Coon developed as a working farm and ship cat in the north-eastern United States during the 1800s, becoming one of the first recognised American show cats before declining and recovering in the mid-20th century.

The exact origin of the Maine Coon is not documented, but the breed is generally accepted to have developed in and around the state of Maine in the 1800s. Long-haired cats brought to North America by European sailors are thought to have bred with local short-haired cats, producing a hardy animal suited to cold winters.

Various folk stories surround the breed, including a claim that it descends from a cross between a cat and a raccoon. That idea is biologically impossible and is dismissed by breeders and geneticists alike, though it may explain the 'coon' part of the name and the brown tabby coat with a ringed tail seen in many early examples.

Maine Coons worked as mousers on farms and ships and were shown at agricultural fairs across New England. A brown tabby named Cosey won a prize at a major cat show held in New York in 1895, an early sign of the breed's standing in the United States.

The breed's popularity fell in the early 1900s as imported long-haired cats such as the Persian gained favour. Interest recovered from the 1950s onwards, and breed clubs formed to establish a standard. The Maine Coon is now one of the most popular pedigree cats in North America and Europe, and is recognised by The Kennel Club and major international registries.

What does a Maine Coon look like?

The Maine Coon is a large, rectangular cat with a long shaggy coat, a bushy tail, tufted ears, and large oval eyes. Coats come in many colours and patterns, with brown tabby among the most common.

The Maine Coon has a long, solid, rectangular body set on medium-length legs with large, round, well-tufted paws. The head is slightly longer than it is wide, with high cheekbones and large ears that often carry lynx-like tufts at the tips. The tail is long and carried with full, flowing fur. The overall build looks substantial without being heavy or cobby.

Maine Coon breed standard at a glance
TraitDetail
Height25 to 41 cm (10 to 16 in) at the shoulder
WeightMales 5.9 to 8.2 kg (13 to 18 lb); females 3.6 to 5.4 kg (8 to 12 lb)
CoatLong, shaggy, water-resistant; shorter on the shoulders, longer on the stomach and back legs
ColoursMany, including brown tabby, black, white, blue, red, cream, tortoiseshell, and silver
EyesLarge, oval, slightly oblique; green, gold, or copper (blue or odd-eyed in white cats)

Coat and colours

The double coat is uneven in length, with a ruff around the neck and a dense undercoat that helps in cold weather. Most colours and patterns are accepted by the major registries, with the classic and mackerel brown tabby patterns being the most familiar. Chocolate, lilac, and the pointed (Siamese-style) pattern are not accepted in the traditional breed standard. The coat reaches full length and density as the cat matures, which can take three to four years.

Maine Coon temperament and personality

Maine Coons are friendly, gentle, and people-oriented cats that get along with children, other cats, and dogs. They are sociable but not overly demanding, and communicate with soft chirps and trills rather than loud meows.

The Maine Coon has a calm and friendly temperament. It tends to stay close to its owners and take part in household activity, which is why the breed is often described as dog-like. Many enjoy being near people without needing constant lap time, and they usually adapt well to busy homes.

With family, the breed is affectionate and patient, and it generally tolerates handling by children better than many cats. With strangers it is usually confident rather than shy, though individuals vary. Maine Coons typically coexist well with other cats and with dogs that accept cats, especially when introductions are gradual.

The breed is known for its voice. Instead of loud meowing, Maine Coons often chirp and trill. Many show interest in water and may play with taps or drinking bowls. They keep a playful, kitten-like manner well into adulthood and respond well to interactive toys and games.

Maine Coon trait ratings (1 = low, 5 = high)
TraitRating
Affection5
Energy3
Trainability4
Vocalness3
Shedding4

How to care for a Maine Coon

Maine Coons need regular brushing to keep their long coat free of mats, daily play to stay active, and indoor space that accommodates their large size. Routine grooming and exercise are the main ongoing care tasks.

Grooming

  • Brush the coat two to three times a week, and more often during seasonal shedding, to prevent mats and tangles.
  • Pay attention to the longer fur on the stomach, behind the legs, and around the ruff, where mats form most easily.
  • Trim claws every few weeks and check the ears for dirt or wax.
  • Brush the teeth regularly with cat-safe toothpaste to reduce dental disease.
  • An occasional bath can help during heavy moulting, since the coat is water-resistant and may need extra working of the shampoo.

Exercise

  • Provide daily interactive play with wand toys, balls, or puzzle feeders to use the cat's energy.
  • Offer sturdy climbing trees and shelves; large cats need furniture that can hold their weight.
  • Rotate toys to keep the cat engaged, as the breed stays playful into adulthood.

Environment

A Maine Coon needs more space than an average cat. A large litter tray, a strong scratching post, and a tall cat tree all suit the breed's size. Many are kept indoors for safety, and they generally adapt well as long as they have room to move and company during the day.

Maine Coon diet and nutrition

Maine Coons need a balanced, meat-based diet with enough protein to support their large frame. Feeding amounts depend on age, weight, and activity, and portions should be controlled to prevent obesity.

Cats are obligate carnivores, so a Maine Coon's diet should be built around animal protein. A complete commercial cat food that meets recognised nutritional standards covers the basic needs of most cats. Because of their size, Maine Coons may eat somewhat more than an average cat, but portions still need to match the individual's weight and activity to avoid excess gain. Fresh water should always be available, and many of these cats drink more readily from a fountain.

General feeding guide (adjust to the individual cat and product label)
Life stageAmount per dayMeals per day
Kitten (up to 12 months)Per label, fed to appetite for growth3 to 4
Adult (1 to 7 years)Per label for body weight, roughly 60 to 90 g dry or equivalent wet2
Senior (7 years and older)Per label, adjusted for lower activity2

Treats and supplements

Treats should make up only a small share of daily calories, generally no more than about 10 per cent. A cat on a complete, balanced diet usually does not need supplements. Any addition, such as joint support for an older or large cat, should be discussed with a veterinarian first.

Maine Coon health and common conditions

Maine Coons usually live 12 to 15 years and are generally robust, but the breed has known risks of hypertrophic cardiomyopathy, hip dysplasia, spinal muscular atrophy, and polycystic kidney disease.

The Maine Coon is generally a healthy, long-lived breed, with a typical lifespan of 12 to 15 years and many cats living longer with good care. Its large size and popularity mean a few inherited conditions are well documented, and responsible breeders screen their cats for several of them. Knowing the signs helps owners catch problems early.

Conditions seen in the Maine Coon
ConditionSignsNote
Hypertrophic cardiomyopathy (HCM)Lethargy, rapid or laboured breathing, sudden weaknessMost common heart disease in the breed; a genetic mutation can be screened, and heart scans help detect it
Hip dysplasiaStiffness, reluctance to jump, altered gaitLinked to the breed's size; ranges from mild to limiting
Spinal muscular atrophy (SMA)Muscle weakness and wasting in the hind end, unsteady gaitInherited; a DNA test identifies carriers
Polycystic kidney disease (PKD)Increased thirst, weight loss, poor appetite over timeCysts in the kidneys; can be screened by DNA test and scan

Preventive care

  • Keep vaccinations and parasite control up to date on the schedule your veterinarian advises.
  • Schedule annual check-ups, with more frequent visits for senior cats.
  • Maintain a healthy weight to ease strain on joints and the heart.
  • Brush the teeth and arrange dental checks to limit gum disease.
  • Ask breeders for evidence of HCM, SMA, and PKD screening in the parents.

Training a Maine Coon

Maine Coons are intelligent and people-oriented, which makes them more trainable than many cats. They learn names, simple commands, harness walking, and tricks through short sessions and reward-based methods.

The Maine Coon's intelligence and desire to interact with people make it one of the easier cat breeds to train. Many learn to respond to their name, come when called, fetch, and walk on a harness. Training works best as play, in short sessions, using rewards the cat values. Punishment is not effective with cats and tends to damage trust.

Basics

  1. Start with litter training, which most kittens pick up quickly when the tray is clean and easy to reach.
  2. Teach the cat to associate its name with good things by saying it before feeding or treats.
  3. Introduce a scratching post early and reward its use to protect furniture.
  4. Use a clicker or a marker word to mark the exact moment of a wanted behaviour, then give a treat.
  5. For harness walking, let the cat wear the harness indoors first, then add short outdoor sessions once it is comfortable.

Maine Coon breeding and kittens

Maine Coons reach sexual maturity later than many cats and mature slowly overall. Queens carry litters for about 63 to 67 days, producing an average of four to six kittens that reach full size only after several years.

Maine Coons are slow to mature physically, often not reaching full size until three to four years of age, though sexual maturity comes earlier. As with other cats, gestation lasts roughly nine weeks. Litters tend to be moderate in size, and kittens are usually weaned at around eight to twelve weeks. Responsible breeding includes genetic screening of the parents for HCM, SMA, and PKD, and reputable breeders generally do not rehome kittens before about twelve weeks so they are well socialised and fully weaned. Breeding large cats requires experience and veterinary support, and casual breeding is not advised.

Maine Coon breeding facts
MetricValue
Sexual maturityAround 6 to 12 months (full physical maturity 3 to 4 years)
GestationAbout 63 to 67 days
Average litter size4 to 6 kittens
Weaning age8 to 12 weeks
Recommended rehoming ageFrom about 12 weeks

Microchip and registration for your Maine Coon

England now requires chipped pet cats, and a free United Pet Club record keeps your Maine Coon on the right side of that rule for life.

How to register a Maine Coon in the United Kingdom

Since June 2024, pet cats in England must be microchipped, with kittens chipped by twenty weeks, and a chip is only useful once a record stands behind it. A free United Pet Club profile ties your details to your Maine Coon for life. Registering your cat takes a few minutes, suits indoor cats as much as roamers, and costs nothing.

Until the fifteen digit number is lodged in a registry, your Maine Coon's chip identifies nobody. Lodge it free with United Pet Club: the lifetime plan takes any brand, keeps every update free, and leaves the record searchable day and night. Microchip registration first, then a free account if you are new here.

How do I register my Maine Coon in the UK?

Create a free United Pet Club account, add your Maine Coon's name, colouring and a photo, and save. The profile is free for the whole of the cat's life, and England's cat microchipping rule makes a current record worth having from day one.

How do I register my Maine Coon's microchip?

Enter the fifteen digit number from your paperwork into your free United Pet Club account with your address, phone and email. The lifetime plan never charges for the record or for keeping it current.

Does a Maine Coon have to be microchipped in the UK?

In England, yes: pet cats have needed a chip since June 2024, with kittens done by twenty weeks. Scotland and Wales have not followed yet, but a chipped and registered Maine Coon is covered wherever you live.

What does it cost to register a Maine Coon in the UK?

Nothing. Profile, chip record and unlimited amendments are free for life with United Pet Club, wherever in the UK you and the cat happen to live.

Frequently asked questions about Maine Coons

Common questions about Maine Coons cover their size, shedding, suitability for children, lifespan, price, and how demanding they are to keep.

How big do Maine Coons get?

Maine Coons are one of the largest domestic cat breeds. Males usually weigh 5.9 to 8.2 kg (13 to 18 lb) and females 3.6 to 5.4 kg (8 to 12 lb). Including the tail, an adult can measure close to a metre in length. They reach full size slowly, often around three to four years of age.

Do Maine Coons shed a lot?

Yes. The long double coat sheds year-round and more heavily during seasonal changes. Brushing two to three times a week, and more often when shedding peaks, keeps loose hair and mats under control.

Are Maine Coons good with children and other pets?

Generally yes. The breed is known for a patient, friendly temperament that suits families with children, and most get along with other cats and with dogs that accept cats. Introductions should still be gradual, and children should be taught to handle the cat gently.

How long do Maine Coons live?

A typical lifespan is 12 to 15 years, and many live longer with a good diet, veterinary care, and weight management. Screening breeding cats for inherited heart and kidney conditions helps support a long, healthy life.

How much does a Maine Coon cost in the UK?

Price varies by breeder, pedigree, and region, so it is best to get current quotes from breeders registered with The Kennel Club or the relevant cat fancy. Beyond the purchase price, budget for ongoing costs such as food, grooming tools, and veterinary care, which are higher for a large, long-haired cat. Adoption through breed rescues is another option.

Are Maine Coons hard to care for?

They are not difficult, but they do ask for more than a short-haired cat. The main commitments are regular brushing, daily play, larger furniture and litter facilities, and routine health checks. Owners who can meet those needs usually find the breed easygoing.

Are Maine Coons hypoallergenic?

No. No cat breed is truly hypoallergenic, and the Maine Coon's heavy coat and shedding mean it is not a suitable choice for people with significant cat allergies.