Siberian
sy-BEER-ee-un
Adventurous, Affectionate, Calm, Playful. Origin: Russia (Siberia).
An adult Siberian weighs 15-20 lbs (male) or 8-12 lbs (female), needs 180-550 calories daily, and lives 11-18 yrs. The breed's primary health watch is hypertrophic cardiomyopathy. All numbers below come from breed standards and NRC 2006 veterinary nutrition formulas.
Nutrition and feeding
A typical adult Siberian needs 180 to 550 calories per day. An average male (18 lbs / 7.9 kg) needs around 410 kcal; a female (10 lbs / 4.5 kg) roughly 270 kcal.
Estimate for a typical adult Siberian. For kittens, seniors, or specific conditions, use the full calorie calculator.
Health profile
The Siberian is a large, athletic cat from Russia with a thick triple coat adapted to extreme cold. They are frequently cited as a lower-allergen breed; research suggests Siberians may produce less Fel d 1 protein than average, though individual variation is significant. Hypertrophic cardiomyopathy (HCM) is the primary breed health concern. Hereditary pyruvate kinase deficiency (PKDef) appears in some lines. Life expectancy is 12 to 15 years.
Exercise and activity
Siberians are athletic, powerful cats that retain strong hunting instincts. They are excellent jumpers and climbers who need substantial environmental enrichment. Cat trees, interactive toys, and outdoor enclosures suit them well. Despite their size, they are agile and graceful. Daily play sessions keep their muscular build in condition.
Care and traits
Siberian cats have a long, thick, triple coat (water-resistant, designed for extreme cold) coat. Origin: Russia (Siberia).
Russia's national cat. May produce fewer Fel d 1 allergens than most cats; many allergy sufferers report tolerating Siberians, though individual variation exists. Their triple coat is designed for Siberian winters and surprisingly doesn't mat easily. They're one of the few cat breeds that commonly enjoy water. Slow to mature (up to 5 years for males).
Expect visible shedding, especially during seasonal coat changes in spring and fall. A good lint roller and regular vacuuming become part of life with this breed. Weekly brushing reduces the amount of loose fur on furniture and clothing.
The Siberian is well-suited for families with children. They are typically patient and tolerant, though all cat-child interactions should be supervised until children learn appropriate handling. Teaching children to respect the cat's space and body language prevents most problems.
Tools for Siberian owners
Frequently asked questions
Expect your Siberian to need 180 to 550 calories daily. An average individual at 18 lbs falls near the middle of that range. Two measured meals daily keeps most medium cats at a healthy weight. Avoid free-feeding unless your cat self-regulates well, which many do not. Use our calorie calculator with your cat's actual weight for a personalized number.
Males typically weigh 15-20 lbs (6.8–9.1 kg), while females are lighter at 8-12 lbs (3.6–5.4 kg). Feel for ribs along the sides. They should be easy to find under a thin layer of flesh. View from above: a visible waist narrowing behind the ribs indicates healthy condition.
For Siberian owners, hypertrophic cardiomyopathy is the condition worth knowing about. HCM causes the heart muscle to thicken, reducing its efficiency. Screening via echocardiogram can detect it before symptoms appear. Annual cardiac checks are recommended for breeds with known HCM prevalence. Other conditions to monitor include polycystic kidney disease. Not every Siberian will develop these conditions, but awareness and regular vet checkups make a real difference.
Moderate play needs that most owners can easily meet. One or two interactive play sessions of 10-15 minutes daily, combined with access to a cat tree and window perch, keeps this breed content. They enjoy play but are equally happy relaxing. Every cat, regardless of breed, benefits from some daily play and enrichment. Even five minutes of chasing a wand toy is better than nothing.
Disclaimer: General breed information based on TICA/CFA standards and veterinary sources. Individual cats vary. Calorie estimates use the RER/MER formula (NRC 2006). Consult your veterinarian for advice specific to your cat. See our sources.
Last reviewed: April 1, 2026