Bryan McAllister’s personal reference notebook
September 11, 2026Short & citedBlog
Civic Viewpoint.
A quiet encyclopedia with a personal desk
Kept by Bryan McAllister — short guides, clear facts, and the Canadian angle when it matters.
Field Notes • Cat Breed

Siberian Cat

The Siberian Cat is a long-haired domestic cat breed that originated in Russia and is also known as the Siberian Forest Cat.

Updated September 11, 20261 min readCited sources

The Siberian Cat is a long-haired domestic breed from Russia, often called the Siberian Forest Cat. It is known for a dense triple coat, large build, and a reputation as a low-allergen option for some allergy-sensitive owners.

What it is

The Siberian Cat is a natural landrace from Siberia that was later standardized as a breed. It has a thick, long triple coat adapted to cold climates and sheds seasonally. The breed is medium to large, with females weighing 12–20 lb and males 15–25 lb, and a typical lifespan of 12–16 years.

Why it matters

Siberians are often described as low-allergen because some individuals produce lower levels of the Fel d 1 allergen. However, no cat is truly allergen-free, and they still shed. This makes them popular with allergy-sensitive owners, but expectations should be realistic.

Key details

Siberians mature slowly, reaching full size around five years. They are adaptable companion cats, though individual temperament varies. In Canada, they are kept by owners seeking a lower-allergen pet, but there is no Canada-specific breed origin.

In short

  • Originated as a natural landrace in Russia.
  • Often low-allergen but not allergen-free.
  • Thick triple coat with seasonal shedding.
  • Medium to large, slow to mature (up to 5 years).
Canadian angle

Siberian Cats are kept by Canadian cat owners and are often discussed in Canada in the context of allergy-sensitive households, but there is no Canada-specific breed origin or national role.

Quick questions

Are Siberian cats hypoallergenic?
They are often described as low-allergen, not truly hypoallergenic. Some produce lower Fel d 1 levels, but no cat is completely allergen-free.
How big do Siberian cats get?
They are medium to large. Females typically weigh 12–20 lb, males 15–25 lb.
Do Siberian cats shed?
Yes. They have a thick coat and shed seasonally, especially during spring and fall.

Sources

  1. Petful — https://www.petful.com/cat-breeds/siberian-cat-hypoallergenic/
    Supports: No cat is 100 percent hypoallergenic; Siberians are considered low-allergen, not allergy-free.
  2. PetMD — https://www.petmd.com/cat/general-health/hypoallergenic-cat-breeds
    Supports: There is no completely hypoallergenic cat; Siberians are a popular low-allergen breed.
  3. Wikipedia — https://en.wikipedia.org/wiki/Siberian_cat
    Supports: Breed origin in Russia; formal breed name Siberian Forest Cat; commonly called hypoallergenic because it produces less Fel d 1.
  4. Pet Rebels — https://www.petrebels.com/en/cat-breeds-siberian-forest-cat/
    Supports: Typical lifespan 12–16 years; males up to about 9 kg; average breeder price cited at 1500 euros.
  5. Bubbly Pet — https://www.bubblypet.com/are-siberian-cats-hypoallergenic/
    Supports: Seasonal shedding; dense long coat; lower allergen levels than many breeds; not 100% allergy-free.
  6. Untamed — https://untamed.com/blogs/cat-breeds/hypoallergenic-siberian-cat
    Supports: Siberians are sometimes classified as hypoallergenic due to lower Fel d 1; they shed twice a year.