United Pet Club
Russian Blue — a Medium, Gentle Cat breed originating in Russia

Russian Blue

The Russian Blue is a gentle, intelligent cat with a shimmering silver-blue coat, devoted to its family yet reserved with strangers.

Size
Medium
Lifespan
15–20 years
Origin
Russia
Temperament
Gentle
Standard colors
Blue
Key Traits
GentleReservedIntelligentDevotedAloof with strangers

Characteristics

Energy Level5
Trainability3
Good With Kids3
Good With Pets5
Grooming Needs4

Coat and grooming

How the Russian Blue coat is built, and what that means when you groom it.

Coat layers
Double coat
Coat texture
Plush
Coat length
Short
Shedding
Seasonal shedding

Grooming guidance

  • Critical: A Russian Blue 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.

  • Information: A Russian Blue 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.

Russian Blue colors and patterns

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

Breed standards describe the Russian Blue in Blue. Standard patterns: Solid.

Coat: rulings by club
Color or patternTICACFAFIFEGCCF
BlueStandard (“Blue”)Standard (“Blue”)Standard (“blue-grey with silver sheen”)Standard (“Russian Blue”)
BlackNo rulingNo rulingNo rulingNo ruling
WhiteNo rulingNo rulingNo rulingNo ruling
Patterns
SolidStandard (“Solid”)Standard (“even bright blue throughout”)Standard (“solid”)No ruling
PointedNo rulingNo rulingNo rulingNot recognised (“colourpoint”)
Eyes: rulings by club
Color or patternTICACFAFIFEGCCF
GreenStandard (“green”)Standard (“vivid green”)Standard (“vivid green”)Standard (“Vivid green”)
BlueNo rulingNo rulingNo rulingNot recognised (“blue”)
Patterns
Odd-eyedNo rulingNo rulingNo rulingNot recognised (“odd”)
Nose: rulings by club
Color or patternCFAFIFEGCCF
BlueNo rulingStandard (“blue-grey”)Standard (“blue”)
SlateStandard (“slate grey”)No rulingNo ruling
Paw pads: rulings by club
Color or patternTICACFAFIFEGCCF
BlueNo rulingNo rulingNo rulingStandard (“blue”)
LilacNo rulingStandard (“lavender pink or mauve”)Standard (“dark lavender”)Standard (“Pinkish lavender”)
PinkStandard (“rose flesh pink”)No rulingNo rulingNo ruling

What the rulings mean

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

Color changes

How a Russian Blue's colors can change over its life.

  • Bluechanges toTortoiseshell

    Coat · With age

  • Solidchanges toSmoke

    Coat · With age · from 3 to 104 weeks

  • Yellowchanges toGreen

    Eyes · With age · from 4 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

About the Russian Blue

The Russian Blue is a medium-sized Russian cat with a short silver-blue coat and bright green eyes, gentle and loyal at home yet reserved with people it does not know.

The Russian Blue is a shorthaired cat recognised for its thick blue-grey coat and clear green eyes. Each hair carries a silver tip that catches the light, so the coat seems to shimmer as the cat moves. Adults are medium in size. The body is fine-boned yet muscular, and it often weighs more than you expect when you pick the cat up.

This is a quiet cat with a steady temperament. It attaches itself firmly to the household and usually settles on one or two favourite people. When visitors arrive or a room grows noisy, it slips away to watch from somewhere safe and only comes forward once it has taken the measure of things. The breed is clever and watchful, and it registers small shifts in routine and surroundings.

Russian Blues suit homes that prize a calm companion. They fit flats and owners who keep to regular hours, since disorder and abrupt change unsettle them. They will share a home with considerate children and other pets, provided introductions are made slowly.

Russian Blue quick facts
AttributeDetail
OriginRussia
SizeMedium
Lifespan15 to 20 years
Group/roleShorthair companion cat
Good withCalm families, considerate children, other gentle pets

Who it suits

The breed suits people after an affectionate cat that asks for little. It is a sound choice for quieter homes, for owners away by day but home in the evening, and for anyone who wants a devoted pet without constant noise. Loud, busy households tend to leave this cat on edge.

History and origin

The Russian Blue traces back to northern Russia and reached western Europe by the mid-1800s, with later breeding in Britain and Scandinavia shaping the cat we know today.

The breed is widely held to have come from northern Russia. One familiar account ties it to the port of Arkhangelsk on the White Sea, which is why early English writers sometimes called it the Archangel cat. Whether the breed truly began there or was merely shipped from there has never been settled, but the northern Russian link runs through the early records.

The cat turned up in western Europe during the 1800s, most likely carried aboard ships by sailors trading along the northern routes. A blue cat exhibited at the Crystal Palace cat show in London in 1875 stands as one of the earliest recorded public sightings of the type in Britain.

Across the late nineteenth and early twentieth centuries, breeders in England worked the cat up alongside other blue shorthairs. The two World Wars thinned numbers badly, and to rebuild afterwards some breeders crossed the survivors with other types, among them the blue point Siamese and the British Shorthair. Later work, much of it in Scandinavia and Britain, steered the breed back towards the lighter, finer cat seen now.

The modern Russian Blue is recognised by the major cat registries and bred to a set standard. Regional lines vary a little in build and coat, but the silver-tipped blue coat and the green eyes stay the hallmarks.

Appearance and coat

The Russian Blue is a medium, fine-boned cat with a short double coat in even blue-grey, silver tipping, and rounded green eyes.

The Russian Blue carries an elegant, fine-boned frame with firm muscle beneath it. The body runs to medium length, the legs are long, and the cat seems to walk on the tips of its toes. The head forms a smooth wedge with a flat crown and large ears set wide apart. The eyes are rounded and fairly wide-set, and in the grown cat they are a clear green.

Breed standard at a glance
TraitStandard
HeightAbout 23 to 28 cm at the shoulder
Weight3 to 5.5 kg, males larger than females
CoatShort, dense, plush double coat that stands out from the body
ColoursEven blue-grey with silver tipping; blue is the only accepted colour
EyesRounded, wide-set, vivid green in adults

Coat and colours

The double coat is the feature that defines the breed. A soft undercoat sits beneath guard hairs of matching length, which lifts the fur away from the body and gives it that plush feel. The base colour is a solid blue-grey, and the silver tip on each guard hair creates the shimmer that marks the breed out. Kittens are sometimes born with faint tabby ghost markings that fade as the coat comes in. Eye colour moves from a yellowish shade in kittens to green by adulthood. Only the blue coat meets show standards, though related breeding programmes have produced white and black coated cats under separate names.

Temperament and behaviour

The Russian Blue is gentle, loyal, and clever, affectionate with its own people yet reserved and watchful around anyone it does not know.

The Russian Blue is calm and gentle by nature. It bonds hard with its household and will often trail a favoured person from room to room. Affection comes on the cat's own terms, and many prefer to settle nearby rather than be picked up and held for long.

With strangers the breed holds back. A new visitor usually sends the cat out of the room or up to a high perch to wait until the fuss dies down. That caution is normal for the breed, not a sign of poor socialising. With considerate children the cat is patient, though it has no time for rough handling and will retreat sooner than scratch. It generally takes to other cats and to settled dogs once introductions are made at a slow pace.

The breed is clever and quietly playful. It picks up routines fast, enjoys puzzle toys and a game of fetch, and keeps a close read on the household. Sudden upheaval, loud noise, or an unpredictable day can leave the cat anxious.

Trait ratings (1 = low, 5 = high)
TraitRating
Affection4
Energy3
Trainability4
Vocalness2
Shedding2

Care and daily routine

The Russian Blue asks only for light grooming and moderate play, and it fares best in a calm, settled home with a predictable routine.

Grooming

  • Brush the coat once a week to lift out loose hair and keep the double coat plush.
  • Brush more often through the seasonal moult in spring and autumn.
  • Trim the nails every two to three weeks.
  • Check the ears and brush the teeth regularly to support dental health.
  • Bathing is seldom needed, as the dense coat keeps itself clean.

Exercise

  • Set aside two or three short play sessions a day with wand toys or balls.
  • Put out puzzle feeders and toys to keep the cat's mind busy.
  • Provide a tall cat tree or shelf so the cat can climb and survey the room from height.
  • Rotate the toys to hold interest, since the breed tires of the same few items.

Environment

The Russian Blue leans towards a quiet, predictable home. It copes with being on its own through the working day better than many breeds, yet it still wants company come evening. Keep feeding times and litter habits steady, because the cat dislikes change. A clean litter tray counts for a lot here, as this breed is fussy about hygiene and may steer clear of a tray that is not kept fresh.

Nutrition and feeding

The Russian Blue thrives on a complete, high-protein cat diet fed in measured portions, since the breed leans towards overeating and putting on weight.

The Russian Blue needs a complete, balanced diet built around animal protein. Like every cat it is an obligate carnivore, so it depends on nutrients such as taurine that come from meat. Wet food, dry food, or a mix of the two all do the job, as long as the product is labelled complete for the cat's life stage. Fresh water should always be within reach.

This breed has a hearty appetite and can beg with real conviction. Measured portions matter, because the cat will eat well past what it needs if food is left down all day. Read the body condition rather than the bowl, and adjust the amount as activity rises or falls.

General feeding guide (adjust to the individual cat)
Life stageAmount per dayMeals
Kitten (to 12 months)Follow package guidance, fed to appetite3 to 4
AdultAbout 200 to 280 kcal, by weight and activity2
Senior (10+ years)Slightly reduced, monitor weight2

Treats and supplements

Treats should stay under roughly 10 percent of daily calories to guard against weight gain. A diet that is already complete and balanced usually calls for no added supplements. Talk any supplement over with a vet before you start it, joint support for an older cat included.

Health and lifespan

The Russian Blue is a generally healthy breed that lives a long 15 to 20 years, though it is prone to weight gain and shares a few risks common to all cats.

The Russian Blue is reckoned a hardy, generally healthy breed and is not saddled with a long list of inherited disorders. Given good care, many cats reach 15 to 20 years. The one practical worry that comes up most is obesity, because the breed loves its food and will overeat where portions go unchecked. Extra weight lifts the risk of diabetes, joint strain, and other trouble.

Conditions to watch
ConditionSignsNote
ObesityWeight gain, less activity, trouble groomingMost common issue; kept in check with portion control and play
Dental diseaseBad breath, drooling, reluctance to eat hard foodRegular brushing and checkups help head it off
Bladder and urinary issuesStraining, frequent or bloody urinationCommon across cats; needs prompt veterinary care
DiabetesGreater thirst, more urination, weight changeRisk climbs with obesity; more likely in older cats

Preventive care

  • Keep vaccinations and parasite control up to date.
  • Book an annual vet exam, and twice a year for senior cats.
  • Weigh the cat regularly and adjust the food to hold a healthy condition.
  • Keep up dental care through brushing and professional cleaning as advised.
  • Keep the litter tray clean and watch for any change in toilet habits.

Training and enrichment

The Russian Blue is clever and quick to learn, and it takes well to patient, reward-based training for litter habits, tricks, and games such as fetch.

The Russian Blue sits among the more trainable cats. It learns routines fast, can pick up a few simple tricks, and many will happily fetch a toy. Its sensitivity means it does best with calm, consistent handling. Harsh correction goes nowhere with this reserved breed and chips away at trust, so reward what you want rather than punish what you do not.

Basics

  1. Put a clean litter tray in a quiet, low-traffic spot and keep it fresh; most Russian Blues take to it with little fuss.
  2. Provide a scratching post early and reward the cat for using it.
  3. Keep play and training sessions to a few minutes, and stop while the cat is still keen.
  4. Teach one cue at a time, such as coming when called, with treats and a steady marker word.
  5. Build up tolerance for handling and the carrier slowly, so vet visits carry less stress.

Breeding and raising kittens

Russian Blue queens carry a litter for roughly 63 to 67 days and usually produce small to medium litters, with kittens developing their coat and green eye colour over the first year.

Responsible Russian Blue breeding rests with registered breeders who screen for health and temperament. Cats reach sexual maturity within their first several months, but breeding waits until the cat is physically grown, usually well into the second year. Queens come into season in cycles and may call loudly while they do.

Gestation runs about 63 to 67 days. Litters tend to be small to medium. Newborn kittens are blind and wholly dependent, and they nurse through the first weeks before weaning onto solid food. The silver-tipped coat and the clear green eye colour come in over the first year, and the faint kitten tabby markings fade as the coat matures. Kittens should stay with the mother and littermates until around 12 to 13 weeks, so that they are weaned, socialised, and ready for vaccination before they head to new homes.

Breeding facts
MetricValue
Sexual maturityAround 5 to 10 months
Recommended breeding agePhysical maturity, roughly 18 months or older
GestationAbout 63 to 67 days
Litter sizeTypically 3 to 5 kittens
WeaningAround 7 to 8 weeks
Ready for new homeAbout 12 to 13 weeks

A registered Russian Blue: sorted for life, chip included

Cats sit outside the National Dog Database, so a free United Pet Club record is what stands behind your Russian Blue's chip.

Registering a Russian Blue and its chip in New Zealand

Keeping an indoor Russian Blue safe is partly latches and partly paperwork. The paperwork half is a free profile carrying your contact details and her photo, ready for the day a door swings wider than it should. Cat registration with United Pet Club never costs anything.

If she is chipped already, finish the job the implant started: a chip with no record reads as a dead end. Registering the microchip is free for life with United Pet Club, open to any brand, with updates that never cost a thing. Creating a free account sorts the profile at the same time.

How do I register my Russian Blue in New Zealand?

It's a matter of creating a free United Pet Club account, adding her name, colouring, and a photo, and saving. The record is free for her whole life, indoors or out.

How do I register my Russian Blue's microchip?

Adding the fifteen digit number to your free account with your current details is the whole job. The lifetime plan never charges for the record or its updates, whatever the chip brand.

Do cats have to be microchipped in New Zealand?

There's no national requirement the way the dog database works, though some councils encourage it and shelters chip on rehoming. Requirement or not, a registered chip is what turns a found Russian Blue into a phone call.

How much does it cost to register a Russian Blue?

Nothing at all. Profile, chip registration, and every later update are free under the lifetime plan.

Frequently asked questions

Common questions about the Russian Blue cover its size, temperament, care needs, lifespan, suitability, and where to find one.

How big does a Russian Blue get?

It is a medium-sized cat. Adults usually weigh between 3 and 5.5 kg, with males larger than females, and stand about 23 to 28 cm at the shoulder. The plush coat can make the cat look heavier than it really is.

What is the Russian Blue's temperament like?

It is gentle, loyal, and clever. The breed bonds closely with its household and is affectionate at home, but it stays reserved and watchful around strangers until it feels at ease.

Is the Russian Blue hard to care for?

No. The coat needs only a weekly brush, and the cat is happy with moderate play. The main things to get right are controlled feeding to prevent weight gain and a calm, predictable home.

How long do Russian Blues live?

They are a long-lived breed. With good care many reach 15 to 20 years.

Is a Russian Blue good for families or flats?

Yes, in calm households. It does well in a flat and with considerate children and other gentle pets, but it dislikes noise and disorder, so very busy homes suit it less.

Are Russian Blues good for people with allergies?

They are sometimes said to be easier on allergy sufferers, but no cat is truly hypoallergenic. Anyone with allergies should spend time around the breed before committing.

Where can I get a Russian Blue?

Through registered breeders who health-screen their cats, or now and then through breed-specific rescue groups. Purebred kittens are less common than for many breeds, so expect a wait.