How Long Do Siamese Cats Live? – Key to Life-long Companion

Written by

Amy Sawy

Veterinarian. DVM


Joseph M. Plummer

Veterinarian, DVM, MVZ

how long do siamese cats live

Everyone wants their pets to stay with them for a long time, but often, they don’t live as long as us. The Siamese is a gorgeous cat that many love to have because of their friendly personality, but how long do Siamese cats live?

Siamese can have a life span of up to 20 years, with 15 being the minimum when taken care of well. They also have a higher cat’s life expectancy compared to regular felines.

Siamese Cat Life Expectancy


The Siamese cat is a beautiful breed loved by many. With their bright blue eyes and soft coat colors, not only are they stunning, but it’s also easy to interact with them. If you’re looking for an active breed that will accompany you for a long time, a Siamese cat is the right choice.

After all, Siamese are known to be the oldest known domesticated cats in the world. But, how old can they grow to be compared to other cats?

1. How long a Siamese cat can live

A Siamese cat can live up to 12 to 20 years of age if they have a healthy life, a lot longer compared to other pets. Twenty is the average max years that they are well capable of reaching, but other times, the Siamese cat lifespan may be higher.

It’s at the age of twelve that these felines become seniors.

Compared to other well-known cat breeds, the Siamese kitty can live far longer and is known to be the longest living cat breed.

In general, male Siamese cats live around three years longer than female ones, though both are capable of reaching 20 years of age with proper care.

Interestingly, Siamese cats have genes of longevity, which explains why their cousins, Balinese and Burmese cats live just as long if not longer. In fact, you may have heard of a Burmese that lived for 35 years, way beyond the average lifespan we expect from our pets.

However, Siamese mix cats live only around fifteen years, the same as the average cat’s age.

Full blooded purebred Siamese, unlike mixed breed cats, can live so long that one of them even held the 2016 Guinness World Records for being the oldest living cat at 30 years of age.

2. Factors that threaten the Siamese cat’s average lifespan

Of course, a cat’s lifespan, no matter the breed, would be affected if you are unable to protect them from factors that threaten their well-being. You need to watch out for your Siamese cat’s stress levels and health issues. Don’t forget regular vet checkups.

Cats are creatures that are especially susceptible to stress or anxiety. When exposed to bigger animals, strangers, unfamiliar surroundings, and even their owner’s absence, they’ll become vulnerable, which affects their health.

These cats will have a variety of problems if they’re not taken care of right, so you must pay attention and take a step to educate yourself on preventive measures. Extend a kitty’s life expectancy by learning the symptoms of disease like UTI and retinal atrophy, and give them medical treatment in a timely manner.

It’s also best to keep your pet indoors, so you can better monitor its condition and keep it away from any possible dangers or sources of stress.

3. How to extend the life of your pet Siamese cat?

Extend the life of your pet Siamese by following these instructions:

  • Monitor their diet by giving them high-quality food

A healthy diet is the foundation of longevity. Healthy cats, in general, will need nutrients such as protein, fiber, and carbohydrates. Canned foods high in moisture are also better than dry foods.

With proper diet and calculated nutrition, you’ll help your blue point Siamese cats live longer and combat illness.

  • Accompany them when you can

Felines like their personal space and usually won’t mind being alone, but that doesn’t mean you can leave them for too long. Your Siamese cat relies on you to give them care and safety, and they are also prone to being lonely, just like most cats.

Keep your Siamese cat company when you can and engage in cuddles or play. If your pet is happy, they’ll be more likely to live longer.

  • Make a habit of bringing them to vets on a fixed schedule

Fixed visits to the vet is standard for anyone that owns cats or other animals. Make sure to set aside some time to take your pet to an animal’s hospital, so you can stay up to date on its condition. By visiting the vet regularly, you can address problems as fast as they appear.

  • Get your cat fixed

If your Siamese cat is a girl and you don’t have any plans for her to get pregnant, it would be best for you to get her fixed. Spaying can help prevent many diseases, such as pyometra, uterine prolapse, or cancer.

What Serious Conditions Are Most Common in Siamese Cats?


1. Oral disease

They are prone to periodontal disease like gum disease and dental issues, and this is usually caused by the buildup of bacteria and minerals on their teeth and gum line. When the neglect reaches a point where tartar is formed, it leaves them vulnerable to oral diseases.

Cat owners can keep their pet healthy and prevent oral diseases from happening by brushing their feline’s teeth.

2. Kidney disease

Cats can get kidney disease like bladder stones if ever they’re exposed to infections, anything that can cause blockage, as well as tumors. Kidney disease can develop and will get worse over time, affecting a cat’s ability to filter waste from its blood.

3. Gastrointinenal disorders

Gastrointestinal disorders like intestinal cancer are common for Siamese, and this is a condition that affects the GI tract, usually as a result of infections, poisoning, or bowel issues. Conditions like this require you to take your pet to the vet immediately if you want your cat to be fully cured.

4. Pancreatitis and liver disease

Something that can occur in many cat breeds is liver disease. Liver disease often goes hand in hand with pancreatitis, and it can result in vomiting, weight loss, and gastrointestinal pain.

Other diseases that can develop are heart disease and issues that affect the respiratory system.


How long do Siamese indoor cats live?

An indoor cat lives relatively longer than an outdoor cat. The more felines stay inside the house, the more they’re protected from potential dangers outside of their safe zone.

So, indoor Siamese cats can have a longer lifespan compared to most outdoor cats, around twenty years of age, if they’re kept safely within walls.

If you’re concerned about giving them outdoor experiences, you can always simulate them using cat toys.

Do Siamese cats live longer than regular cats?

A short haired or long haired Siamese cat’s lifespan is longer compared to regular cats. A normal domesticated cat can live for about 12 to 14 years, but the Siamese breed can live to around twenty years.

Breeds play a key role when it comes cat’s life spans. Other exotic breeds besides the Siamese that can live long and happy lives include the Savannah cat, Russian Blue, and American Shorthair.

Do Siamese cats have health problems?

A purebred Siamese cat has regular cat diseases just like many other breeds. Sometimes, these health issues can be in-born; other times, problems accumulate as they age or experience negative effects.

Examples of health concerns that your furry friends can experience are lymphoma, thymoma, mast cell tumors, lung infections, and dental diseases. Make sure to schedule regular checkups with your veterinarian so your pet can live a long and happy life.


Everyone wants to have a pet that can live long and become their lifetime companion. After all, if you have to part with a pet too soon, it would be heartbreaking. So, how long do Siamese cats live and can they be your lifetime companion?

They definitely can if you take care of them with a lot of love and attention.

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