Breed characteristics
The Maine Coon look
Impressive size
The Maine Coon is a genuinely large cat: some males have even set records, exceeding 12 kg and reaching around 120 cm in length.
These are exceptional cases. While the Maine Coon is indeed much larger than an ordinary cat, it generally does not approach such record-breaking dimensions.
Powerful body
Characteristic head
Semi-long coat
Natural protection against the elements
A semi-long, dense, and water-resistant coat. Shorter on the head and shoulders, it lengthens gradually along the sides. The undercoat is lighter than in other longhaired breeds, but thickens in winter for added protection.
Winter ruff
In winter, a dense ruff evokes the mane of a lion.
Accepted colors
Many colors are accepted; tabby patterns are common, though solid colors are also permitted. Brown tabby is the most widespread.
Sexual dimorphism
Sexual dimorphism is marked: females are noticeably smaller than males, whose inclined ears can appear smaller.
Slow growth
A slow-growing breed that typically reaches adult size around 3–4 years of age.
Maine Coon temperament
General personality
Calm, intelligent, affectionate, and adaptable to many lifestyles. Deeply attached to their people without being demanding.
Attachment to owner
Often follows you around the house or waits patiently behind a closed door.
Natural wariness
Generally more cautious with unfamiliar people.
Intelligence & training
With patience—and a few favorite treats—you can even teach tricks.
Cohabitation
- Cohabitation with other cats
- Cohabitation with dog-friendly dogs
- A family-friendly breed for children
Playful
A playful spirit that lasts into adulthood—chasing balls and “hunting” toys never gets old.
Apartment life
Despite their size, Maine Coons can thrive in apartments. They prefer the floor or sofa to high perches.
Maine Coon health
A generally robust breed, though a few risks are known and monitored by responsible breeders.
HCM
HCM
A predisposition to hypertrophic cardiomyopathy (HCM), the most common feline heart disease. Around one in three can carry the gene.
PKD
PKdef
A slowly progressing condition that can lead to renal failure. Hereditary and monitored in breeding programs.
SMA
SMA
Affects trunk and limb muscles. Not fatal; most affected cats live comfortably for many years.
Vom Morgenstern guarantee
At Vom Morgenstern, our breeding cats are DNA-tested and clear of these three genetic conditions.
Hip dysplasia
As with other large breeds, Maine Coons have a higher risk of hip dysplasia.
Cause of the rise
Some specialists link the rise in dysplasia to the past trend for “giant” Maine Coons in the late 2000s.
We favor a balanced, breed-appropriate diet—avoiding excess to keep a well-proportioned, standard-conforming frame.
Maine Coon grooming
Brushing the coat
Despite a dense, relatively long coat, its silky texture limits matting. A weekly stainless-steel comb keeps the coat in top shape.
Recommended tools
- Stainless-steel comb for detangling
- Undercoat rake to manage the undercoat
Expect seasonal shedding (autumn and spring). Not ideal if you require a perpetually spotless home.
Daily hygiene
Check beneath the tail daily; some owners trim the area to keep it clean.
Regular care
- Clean ears every 2–3 weeks
- Brush teeth regularly to prevent tartar
- Check and trim claws as needed
Maine Coon nutrition
Industrial food
High-quality dry or wet food suits the breed well.
Quality criteria
- Protein-rich
- Low in carbohydrates
- Under 20% lipids
- Complete vitamins and essential micronutrients
BARF diet
Home-prepared BARF-style diets (raw meat, organs, bones) are possible with proper guidance.
Always consult your veterinarian/breeder to ensure a balanced diet.
Self-regulation
Except in specific cases (illness or obesity), Maine Coons self-regulate—food and water should always be available.
Chlorine-rich water can damage the kidneys; filtering is recommended.
At the cattery
At the cattery: quality kibble ad libitum, wet food morning and evening, plus meat or fish every few days.
The Maine Coon standard (LOOF)
Key remarks: type should never be sacrificed for size, nor size for type. Males are significantly larger than females.
Head
Good size in length and width, high, slightly rounded forehead; high, prominent cheekbones.
Eyes
Large, slightly oval, well spaced; set obliquely; appear round when attentive.
Ears
Large, wide at base, placed high, moderately pointed, slightly outward.
Body
Long, powerful format, large, well-muscled, broad chest; rectangular shape.
Tail
Ideally reaches the shoulder blade base; wide at base; very well furnished.
Coat
Shorter on shoulders, longer on flanks; silky with body.
Sources: Chats du Monde • LOOF