Siamese in Australia — the honest 2026 guide
Also known as: Modern Siamese, Thai (traditional)
By Catstuff Editorial · Updated 2026-04-24
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The original people-cat. Siamese are intensely social, demanding, vocal, and fiercely loyal. If you want a cat that's basically a small opinionated dog, this is it — but know you're signing up for 18+ years of conversation.
Siamese temperament
Talks constantly, often loudly, and at unsociable hours. Attaches intensely to one person. Intelligent and trainable — will learn tricks for food.
History in Australia
One of the oldest recognised breeds — royal cats of Siam (Thailand). The modern wedge-headed Siamese was bred post-1960; the rounder 'Applehead' or traditional Siamese is registered as Thai.
Who the Siamese suits
Good for:
- People who want a talkative, demanding cat
- Households where someone is home
- Warmer homes
Watch out for:
- Extreme vocalisation
- Separation anxiety
- Progressive retinal atrophy (DNA test)
Caring for a Siamese
Coat care is negligible. Emotional care is the opposite — Siamese suffer genuinely from loneliness. Always keep two if you work full-time, or accept the vet bills for stress-related behaviours.
Common Siamese health issues
- Asthma
- Dental disease
- Progressive retinal atrophy
- Amyloidosis
Insurance note: Siamese are generally long-lived but prone to dental disease and asthma. Look for policies that explicitly cover chronic conditions lifetime, not year-by-year.
Best food for a Siamese in Australia
Our top picks based on coat quality, digestion, and AU availability:
- Hill's Science Diet Adult
- Royal Canin Indoor Adult
- Black Hawk Original Feline
Frequently asked questions
Are Siamese cats loud?
Yes — this is the single most consistent breed complaint. The voice is also deeper and more insistent than other breeds. Not an apartment-friendly choice if your walls are thin.
Modern Siamese vs traditional (Thai) — what's the difference?
Modern Siamese have the wedge head, large ears, slim body. Traditional (Applehead) are rounder, heavier, calmer. Temperament is similar — both are chatty — but the traditional type is marginally more relaxed.
Still deciding on a Siamese?
Run the numbers with our food cost calculator, or compare pet insurance for Siameses before you commit.
Updated 2026-04-24 · Not veterinary advice — always consult your vet.