Last Updated on September 17, 2026 by admin
You know the exact moment. The cat is sitting on the counter, staring at the treat cupboard, and its jaw drops open in an unmistakable demand — and the kitchen stays completely silent.
Chartreux owners see this several times a day. Owners of every other breed have never seen it once.
It isn’t a quirk of your particular cat. A large share of Chartreux are physically mute. According to the Cat Fanciers breed FAQ, many Chartreux purr perfectly well but cannot meow at all. The ones that can produce a sound have a thin, high chirp they use maybe twice a week, usually when something genuinely surprising has happened.
Breeders have a line about this. They say the cats took the monks’ vow of silence.
A potato on toothpicks
That phrase isn’t an insult — it’s what TICA’s own breed page calls them. Broad shoulders, deep chest, a body that feels packed solid, all of it sitting on short, fine-boned legs with round feet that look almost dainty underneath.
The coat is double. A hard, water-repellent topcoat sits over a soft woolly undercoat, and at the neck and flanks it clumps into sheepskin ridges. Breeders call that “breaking,” and a coat that breaks properly is a mark of quality.
The eyes are copper to gold, with brilliant orange preferred. Green eyes are a show disqualification. So is a single white spot.
And the weight is a running joke among owners. A male Chartreux runs 12 to 16 pounds, a female 7 to 10, but the short legs and close coat make them read as ordinary-sized cats until someone picks one up and their arms drop an inch.
They take their time getting there. Females need about three years to finish filling out. Males take four or five, and the jowls and the heavier coat arrive last.
They don’t play. They hunt.
Ask a Chartreux owner what their cat does with a wand toy and you’ll get the same answer every time: nothing, for a while.
The cat sits. It tracks the toy across the floor with its head barely moving. Then one pounce — fast, accurate, finished — and it walks away and goes to sleep.
This is the ratting instinct still running. References to blue French cats prized as mousers turn up in French literature as far back as the 16th century, and the naturalists Linnaeus and Buffon eventually gave them their own Latin name, Felis Catus Coeruleus, to separate them from ordinary house cats. The breed was working stock for centuries before anyone bred it for looks.
What it’s actually like to live with one
The devotion catches people off guard, because nothing about the cat announces it.
A Chartreux will follow you from room to room and settle a few feet away without asking for anything. It will sleep on top of you rather than beside you. It wants its jowls scratched and it will head-butt you for it, and then it will go and sit quietly while you work.
They withdraw from conflict rather than escalating. New people in the house get observed from across the room, not hidden from. And they are unusually sensitive to being scolded — a sharp tone lands harder on a Chartreux than on most cats, and they remember it.
There is one practical thing that comes with the silence, and it’s worth knowing before you need it. A cat that cannot call out cannot tell you it’s shut in the linen closet, or stuck behind the dryer, or under the neighbour’s deck. Chartreux owners learn to physically count the cat rather than listen for it.
The misconception worth clearing up
No, it is not a British Blue.
This one has a paper trail. In 1970 FIFe, the European cat federation, folded the Chartreux and the blue British Shorthair together under the Chartreux name — but using the British standard. Chartreux breeders fought it, and in 1977 FIFe reversed the decision and restored separate registries. Pedigree research and blood typing confirm the two breeds have distinct ancestry.
The breed is recognised for championship in all the major US associations, including the Cat Fanciers’ Association, which notes Chartreux were first imported to North America in 1970 and have barely changed since. The CFA Chartreux Breed Council maintains the breed information in the US.
A grey cat from a shelter is a grey cat. Solid blue turns up in almost every breed and in plenty of cats with no breed at all.
One more thing owners rarely mention
North American Chartreux breeders still use the French naming system. The year a kitten is born dictates the first letter of its registered name, running on a 20-letter cycle with K, Q, W, X, Y and Z left out entirely.
Which means every registered Chartreux born in the same year, anywhere in the world, shares a first initial.
Charles de Gaulle’s Chartreux was called Gris Gris. Colette kept them too, and wrote one into La Chatte as Saha. The breed is also the official mascot of the Montreux Jazz Festival — a cat that can’t make a sound, fronting a music festival.
Does your cat do the silent meow? Yes or no 👇