Shorthair cat Medium size 3-6 kg

Siamese

A loud, intensely social cat that demands attention and conversation - wonderful company, but not one to leave alone.

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Find out how this breed matches your household

Quick overview

Medium
Size
3-6 kg, 23-25 cm
High
Activity
Active, vocal and playful
Low
Alone-time tolerance
Very people-dependent, hates solitude
Easy
Handling
Highly intelligent, learns quickly
Low
Coat care
Short coat, minimal grooming
Good
Fit with kids
Engaging with interactive children
Good
Other pets
Sociable, prefers company
Light
Health burden
Dental and respiratory watch

The Siamese typically weighs 3-6 kg, stands 23-25 cm, and lives 12-20 years.

Consider this breed if…

you actually want a talkative cat and will talk back,
someone is home most of the day, or a second pet is planned,
you enjoy teaching tricks, fetch and clicker games,
you want a long-lived companion - many reach their late teens.

Do not consider this breed if…

constant loud meowing would drive you or your neighbors crazy,
the home is empty all day and a second cat is not an option,
you want a decorative, independent cat that entertains itself,
a demanding, jealous, always-involved personality sounds exhausting.

A typical day with a Siamese

  1. 6:30 · Morning
    Wakes you vocally, insists on breakfast
  2. 8:00 · Midmorning
    Supervises everything you do, loudly
  3. 12:30 · Noon
    Nap - ideally touching a person or the other cat
  4. 16:00 · Afternoon
    Zoomies, fetch, puzzle feeder work
  5. 19:00 · Evening
    Conversation and lap time, running commentary
  6. 22:30 · Night
    Under the blanket with you, seeking warmth

Temperament and training

Vocality Very high
Sociability Very high
Intelligence Very high
Playfulness High
Independence Low
Sensitivity High
Common owner mistakes
Underestimating the volume - Siamese meowing carries through walls · Leaving a single Siamese alone all day and wondering about destruction · Rewarding 3 a.m. yowling with food or attention, cementing the habit

Family and environment

Kids Good
Loves interactive kids who play and engage.
Other cats Good
A second social cat is often the sanity-saver.
Dogs Good
Usually bonds with friendly dogs.
Apartment Conditional
Fits the space; the voice may test thin walls.
Seniors Good
Devoted companion for someone home a lot.
First cat Conditional
Easy to handle, demanding to satisfy.
Busy household Poor fit
An empty home and a lone Siamese end badly.
Health data provided by RealVetCost
Overall health burden Light

Detailed health data - inheritance, prevalence, course, and typical treatment costs - lives in a separate expert database. This is general guidance, not veterinary advice - confirm any decision with your vet.

View the full health profile
Top health concerns
Feline asthma Airway inflammation causing coughing and breathing difficulty
Hypertrophic cardiomyopathy (HCM) Thickening of the heart muscle; genetic screening exists for some lines
Dental disease Plaque and gum inflammation; routine dental care helps
Lymphoma A cancer of the lymphatic system seen in some Oriental lines

Similar breeds - by reason

Not visually similar - similar in what they mean for you.

Same body and brain, every color imaginable
Oriental Shorthair
An active, people-focused cat that wants interaction and does best in a busy home - not one to leave alone all day.
View profile →
Long-haired Siamese, slightly softer voice
Balinese
A vocal, affectionate Siamese-type cat that stays busy and hates being ignored - great company if you are home a lot, tiring if you are not.
View profile →
Siamese-Burmese mix, social but less extreme
Tonkinese
A friendly, playful blend of Siamese and Burmese that loves people and other pets - not one to leave alone all day.
View profile →

Frequently asked questions

How much does a Siamese cost in the US?
Kittens from reputable breeders commonly run $600-$1,500, with show lines higher; Siamese also appear in shelters more often than most pedigree cats. Budget realistically for the long haul: with lifespans often reaching 15-20 years, food, litter and routine vet care typically total $12,000-$25,000 or more, and dental work or asthma management can add thousands.
Are Siamese cats really that loud?
Yes. This is the defining trait, not a stereotype: a raspy, insistent voice used all day, at volume, about everything. Some owners find the running conversation charming; others find it genuinely wearing. If you are noise-sensitive or share thin walls, take this seriously before buying.
Can a Siamese stay home alone during a workday?
A lone Siamese in an empty home is the breed's classic failure mode - it commonly turns into yowling, destructiveness or depression. If everyone works full days, plan on two cats from the start, ideally a bonded pair. With a companion, a workday apart is manageable.
How long do Siamese cats live?
This is one of the longer-lived breeds: 12-20 years is a realistic range and healthy individuals reaching their late teens are not unusual. That longevity is a commitment - you are signing up for potentially two decades of a very attached, very vocal roommate.