
The short answer
A Maine Coon has a long, water-resistant double coat. Comb it two to three times a week with a stainless steel comb, focusing on the friction spots (behind the ears, the armpits, the belly and the britches), and go daily during the spring and autumn moult. Never shave the double coat, even in a Sydney summer: it insulates against heat as well as cold, and shaving makes the cat hotter and can wreck the regrowth. Keep a big cat cool with shade, air flow and water instead. Feed to body condition (not to size), size up the litter tray and cat tree, and use grooming time to check the heavy coat for paralysis ticks, which are a year-round Sydney risk.
The Maine Coon coat, explained
Maine Coons wear a long, shaggy double coat that was built for a cold, wet climate. It has a longer, water-resistant topcoat over a softer undercoat, and it is heavier on the ruff around the neck, the britches on the back legs and the plume of the tail. That double structure is the key fact for grooming, because the undercoat is what packs down and felts into mats if the coat is neglected.
So a Maine Coon sits toward the higher end of the grooming scale, though not the very top. It is more work than a silky, low-undercoat Ragdoll and much more than a shorthair, but it is not the twice-daily job a Persian demands. Get a steady routine going and mats rarely form. Skip it for a few weeks and the coat tangles in the usual spots, the same as any heavy-coated cat.
Maine Coons are also slow to mature, and the full adult coat can take three to five years to come in, along with the size. A young Maine Coon is easier to keep tidy while the coat is still light, which makes it the ideal time to teach the cat to sit for a comb. If you are still deciding on the breed, the Maine Coon breed page covers where to find one in Sydney rescue.
The grooming routine
The routine is short and focused. A few minutes, two to three times a week, aimed at the spots that actually tangle. Here is what it looks like:
- Frequency: comb two to three times a week normally, and daily during the heavier moult in spring and autumn when loose hair spikes.
- Cover the hot-spots: the friction zones tangle first. Work through behind the ears, the armpits under the front legs, the belly, and the britches around the tail and back legs every session.
- Use the right tools: a stainless steel comb is the workhorse, reaching through the topcoat to find tangles in the undercoat. Add a slicker brush to lift loose hair from the body during moult.
- Introduce it gently: keep sessions short and calm, pair them with a treat, and start young if you can. A cat that learns to enjoy grooming as a kitten stays easy to handle for life, which matters a lot with a big, strong cat.
- Check as you go: run your fingers through the coat to feel for clumps forming, so you catch them before they set.
Consistency beats intensity. Groom when the cat is relaxed, not straight after play, and stop before the cat has had enough. The Australian Veterinary Association has general advice on routine cat care and handling at ava.com.au. If your cat truly hates being handled, a Sydney cat groomer or mobile cat groomer can take over the heavier sessions.

Dealing with mats
Even with a good routine, the odd tangle happens, usually in the britches or the armpits. For a small, loose one, hold the fur at the base near the skin with one hand so you are not pulling on the cat, then gently tease the tangle apart with your fingers and the steel comb, working from the outer edge inwards.
The one rule that matters most: never cut a mat out with scissors. A cat's skin is thin and loose and often pulls up into the base of the mat, so it is frighteningly easy to cut the skin and cause a wound that needs stitches. If a mat is tight, matted right down to the skin, or the cat is distressed, do not push it. Book a professional cat groomer or your vet, who can shave just that mat off safely with proper clippers. It is a routine job for them and far safer than any home attempt. Once the mat is gone, tighten up the brushing so it does not happen again.
Never shave the double coat
This is the biggest Maine Coon care myth, and it matters in a warm climate like Sydney's: shaving a double coat does not keep a cat cool. The double coat insulates against heat as well as cold and shields the skin from the sun, so a shaved cat is hotter and more exposed, not cooler. Shaving can also change how the coat regrows, leaving it patchy, woolly or a different colour and texture that never fully recovers. A full-body shave is not a summer favour, it is a setback.
Sydney summers run warm and humid, with an average daily maximum around 26°C in January and occasional days above 35°C in a heatwave. The right way to help a heavy-coated cat through that is not clippers. Keep the cat cool with shade, air flow from a fan or air conditioning, and cool fresh water in a few spots. Brush out loose undercoat regularly, because a groomed coat traps less heat than a matted one. Watch for heat stress on the hottest days (heavy panting, drooling, lethargy), and get to a vet if you see it. The only clipping a Maine Coon should have is a groomer or vet removing a single stubborn mat.
Shedding and the seasonal moult
Maine Coons shed, and they shed heavily during the seasonal moult in spring and autumn as the coat changes over. A big long-haired cat leaves a lot of fur on furniture and clothes, so anyone hoping for a low-shed cat should know that going in. Brushing is your best control. Hair you catch on the comb is hair that never reaches the couch, and it is also hair the cat does not swallow while self-grooming, which cuts down on hairballs.
Step up to daily combing while the moult is heavy and the loose fur around the house drops noticeably. A quick reminder from earlier: Maine Coons are not hypoallergenic, and that shed long hair carries the cat allergen around a home, so a regular brush helps a mildly allergic household as well as a clean one.
Bathing
Most Maine Coons rarely need a bath, though many of them tolerate water better than the average cat and some genuinely like it. A healthy Maine Coon keeps its own coat clean, so a bath is only worth it if the cat gets into something greasy or sticky it cannot clean off, or if a vet recommends a medicated wash for a skin problem. If you do bath one, use a cat-specific shampoo, keep the water warm, comb the coat through first, and dry it thoroughly, because a thick coat holds water and can stay damp against the skin for a long time. Over-bathing strips the coat's natural oils, so less is more.
Caring for a very large cat
Maine Coons are among the largest domestic cats. Adult males commonly reach around 6 to 8 kg, females less, and they keep growing until three to five years old, much later than most breeds. That size shapes everything from the food bowl to the furniture:
- Feeding: feed a complete, balanced cat food in measured meals, and portion to the cat's body condition, not its size. Big is not the same as fat, and a heavy frame tips into obesity easily, which strains the joints and heart. You should be able to feel the ribs under a light cover. Ask your vet how long to keep a slow-growing Maine Coon on a kitten diet.
- Litter tray: a standard tray is often too small. Use an extra-large tray or a storage tub the cat can fully turn around in, or you will get mess over the edge and tray avoidance.
- Cat tree and posts: buy a tall, heavy, sturdy cat tree rated for a big cat. A flimsy one topples and the cat stops using it. Solid scratching posts, wide window perches and a roomy bed all suit a large cat.
- Nails: a trim every few weeks stops claws catching and splitting, and a good scratching post lets the cat maintain its own. If your cat is shredding the furniture, our guide to cat scratching covers redirecting it to a post.
- Dental and ears: dental disease is common in cats, so ask your vet about tooth-brushing and yearly dental checks, and glance at the ears when you groom. Anything red, smelly or weepy is a vet visit.
Browse adoptable Maine Coons in Sydney
Purebred Maine Coons are uncommon in rescue, but Maine Coon mixes and gentle-giant longhairs turn up regularly. See who is currently listed across Sydney and NSW.
See Available Maine Coons →The gentle-giant temperament
Maine Coons earn the nickname “gentle giant” for good reason. They are friendly, social and easygoing, often good with children and other pets, and many keep a playful, kitten-like streak well into adulthood. They tend to be more dog-like than a typical cat, following you around, greeting you at the door and chatting in a distinctive chirping trill rather than a full meow. It is a lovely temperament, and the sociable side is why they do not love being left alone all day.
That easygoing, trusting nature is also exactly why a Maine Coon should live indoors or with contained outdoor access like a catio, secure yard or harness walks. A friendly cat is poor at street survival and at risk from traffic, other cats and theft outside, and the outdoors exposes that heavy coat to ticks and grass seeds. Indoor living protects local wildlife too, which is why most Sydney rescues adopt cats out on an indoor or contained basis. Our indoor versus outdoor cats guide covers the full case and how to keep a big indoor cat happy.
Tick checks in a heavy coat
Sydney sits on the paralysis tick's home range, and the tick is present in bushland areas year-round. Its bite delivers a neurotoxin that causes ascending paralysis and is fatal to cats without veterinary treatment. A Maine Coon's long, thick coat hides a tick far more easily than a short coat does, which makes this a bigger deal for the breed than for most.
Two things protect a Maine Coon. First, keep the cat on year-round tick prevention using a product your vet recommends specifically for cats. This matters more than most owners realise: some parasite products made for dogs are toxic to cats and can be fatal, so never use a dog product on a cat, and never guess a dose. Second, turn grooming time into tick-check time. Work your fingers slowly over the whole body after any outdoor or contained-outdoor time, including the face, ears, neck, between the toes and under the tail, parting that heavy coat to reach the skin. If you find a tick or your cat seems wobbly, off its food or is breathing oddly, treat it as an emergency and get to a vet straight away. The RSPCA Australia Knowledgebase has plain-language guidance on ticks and cat health at kb.rspca.org.au.
When a coat problem means a vet
Most Maine Coon grooming is straightforward, but some coat changes are a health signal, not a grooming job. See your vet if you notice any of these:
- Sudden heavy matting in a cat that used to stay tidy. A cat that stops grooming itself is often telling you it is in pain, unwell or too heavy to reach.
- Bald patches or thinning fur anywhere on the body, which can point to skin disease, parasites, allergies or a hormonal problem.
- Overgrooming, where the cat licks one area raw or bald. This can be stress, boredom or an itchy skin condition, and it needs a proper diagnosis.
- Red, flaky, smelly or scabby skin, or a cat that scratches constantly.
A coat is a good early warning system for a cat's general health, so a change in it is worth acting on. When in doubt, book a check. Keeping your cat's microchip and registration details current on the NSW Pet Registry at petregistry.nsw.gov.au is also worth doing, in case a big, curious cat ever slips outside.
Frequently Asked Questions
Do Maine Coons need a lot of grooming?
Maine Coons need more grooming than a shorthair but less than a Persian. Plan on a thorough comb two to three times a week, moving to daily during the heavier seasonal moult in spring and autumn. The coat is a long, shaggy double coat, so it tangles in the friction spots (behind the ears, the armpits, the belly and the britches around the back legs) if it is left alone. A few focused minutes several times a week keeps a Maine Coon mat-free and is far easier than fixing a matted coat later. Start young if you can, so the cat learns to enjoy the routine.
Can you shave a Maine Coon?
No, you should never shave a Maine Coon's double coat, and it is a common and damaging myth that shaving keeps them cool in a Sydney summer. The double coat actually insulates against heat as well as cold and shields the skin from sunburn, so shaving it off makes a cat hotter and more exposed, not cooler. Shaving can also permanently damage how the coat grows back, leaving it patchy or a different texture. The right way to keep a Maine Coon cool is shade, air flow, cool fresh water and regular brushing to thin out loose fur. The only time a coat should be clipped is by a groomer or vet to remove a mat that cannot be combed out.
How do I keep my Maine Coon cool in a Sydney summer?
Keep a Maine Coon cool with shade, air flow and water, and leave the coat on. Make sure the cat can reach a cool, shaded spot indoors, keep fresh water in a few places (many cats drink more from a wide bowl or a pet fountain), and keep air moving with a fan or the air conditioning on very hot days. Brushing out loose undercoat helps far more than any clip, because a groomed coat traps less heat. Watch for signs of heat stress like heavy panting, drooling or lethargy on 35°C-plus days, and get to a vet if you see them. Never shave the coat to cool the cat down.
How do Maine Coon coats mat, and how do I prevent it?
Maine Coon coats mat in the high-friction zones first: behind the ears, in the armpits under the front legs, on the belly, and in the britches around the tail and back legs. These areas rub as the cat moves and are hard for a big cat to reach when self-grooming. Prevention is a comb through those spots two to three times a week with a stainless steel comb, plus a slicker brush over the body during moult. Overweight and elderly cats mat more because they cannot twist to groom, so they need extra help from you. If you feel a clump forming, tease it out early before it sets into a solid mat.
How do I get a mat out of a Maine Coon?
For a small, loose mat, hold the fur at the base near the skin so you are not pulling on the cat, then gently work it apart from the outer edge inwards with your fingers and a steel comb. Never cut a mat out with scissors. A cat's skin is thin and pulls up into the base of a mat, so it is very easy to cut the skin and cause a wound that needs stitches. If a mat is tight, matted down to the skin, or the cat is upset, stop and book a Sydney cat groomer or your vet, who can shave just that mat off safely with clippers. Once it is gone, tighten the brushing routine so it does not come back.
How often should I brush a Maine Coon?
Two to three times a week is the baseline for a Maine Coon, stepping up to daily during the heavier moult in spring and autumn. The point is consistency, not marathon sessions. Ten minutes a few times a week beats an hour once a month, because short regular grooming catches tangles before they become mats. Use a stainless steel comb to reach through the coat to the skin, and a slicker brush to lift loose hair during moult. Groom when the cat is relaxed, keep it positive with a treat, and stop before the cat gets fed up.
Are Maine Coons hypoallergenic?
No, Maine Coons are not hypoallergenic. No cat breed truly is, because the main cat allergen is a protein in saliva and skin oils rather than the hair itself, and a Maine Coon's large size and heavy shedding spread plenty of it around a home. If someone in the household has a mild allergy, regular brushing, keeping the cat out of bedrooms and good cleaning can help, but there is no guarantee. Anyone with a serious cat allergy should spend time around cats before committing to any breed, a Maine Coon included.
What should I feed a Maine Coon, and how do I stop it getting fat?
Feed a Maine Coon a complete, balanced cat food and portion it to the cat in front of you, not to its impressive size. Big does not mean fat, and a heavy frame is easy to tip into obesity, which strains joints and the heart. Feed measured meals rather than leaving a full bowl out all day, and use the cat's body condition (you should be able to feel the ribs under a light cover of fat) as your guide over any number on the pack. Kittens grow slowly and reach full size at three to five years, so ask your vet how long to feed a kitten diet. If you are unsure about weight or portions, your vet can set a target and a plan.
What size litter tray and furniture does a Maine Coon need?
Size everything up for a Maine Coon. A standard litter tray is often too small, so use an extra-large tray (or a storage tub) that the cat can fully turn around in, or the cat may hang over the edge or avoid it. For scratching and climbing, get a tall, heavy, sturdy cat tree rated for a big cat, because a flimsy one will topple and put the cat off using it. Solid horizontal and vertical scratching posts, wide window perches and roomy beds all make a large cat more comfortable. Scaling the gear to the cat prevents a lot of litter and scratching problems before they start.
Do ticks hide in a Maine Coon coat in Sydney?
Yes, and it is a real risk worth taking seriously. Sydney has paralysis ticks in bushland areas year-round, and a Maine Coon's long, thick coat hides a tick far more easily than a short coat does. Keep the cat on a year-round tick prevention product that your vet recommends specifically for cats, and never use a dog product on a cat because some are toxic to cats and can be fatal. After any outdoor or contained-outdoor time, run your fingers slowly over the whole body, including the face, ears, neck, between the toes and under the tail, using grooming time as tick-check time. If you find a tick or the cat seems wobbly, off its food or is breathing oddly, treat it as an emergency and get to a vet straight away.
Should a Maine Coon be an indoor cat?
Yes, a Maine Coon is best kept indoors or with contained outdoor access like a catio, secure yard or harness walks. Maine Coons are friendly and trusting, which makes them poor at street survival and at risk from traffic, other cats and theft outside, and the outdoors also exposes that long coat to ticks and grass seeds. Indoor living protects local wildlife too, which is why most Sydney rescues adopt cats out on an indoor or contained basis. With a tall cat tree, window perches, daily play and enough space to roam inside, a big cat is very happy indoors.
Keep reading
Adoptable Maine Coons in Sydney
Live listings of Maine Coons and Maine Coon mixes across Sydney and NSW rescues.
Indoor vs Outdoor Cats in Sydney
Why most Sydney rescues adopt out indoor cats, and how to keep a big cat happy inside.
Stop a Cat Scratching the Furniture
Redirect a big cat's claws to a sturdy post and save the couch.
All Cat Adoption Guides
Every LocalPetFinder guide on adopting and caring for a cat in Sydney and NSW.