How Big Do Burmese Cats Get? A Guide to Their Size and Growth

Burmese cats originated in Burma (now Myanmar) and were considered sacred companions to monks. They were later introduced to the western world and gained popularity for their affectionate nature and striking appearance. These cats have a muscular build and a short, silky coat that comes in various colors, including sable, champagne, blue, and platinum. Now, let’s delve into their physical characteristics and learn more about their size and growth.

Physical Characteristics

Breed History

The history of Burmese cats can be traced back to ancient times in Burma, where they were highly revered. It wasn’t until the early 20th century that Burmese cats were brought to the United States and Europe. Breeders worked on developing the breed further, aiming for specific characteristics, including a compact body and a rounded head. Through careful breeding, the Burmese cat we know today was established.

Typical Appearance

Burmese cats have a medium-sized body with a muscular build. They have a rounded head with prominent cheekbones, giving them a sweet and expressive face. Their eyes are large and usually golden in color, which adds to their captivating gaze. One of the distinctive features of Burmese cats is their short and glossy coat, which feels like satin to the touch.

Distinctive Features

While Burmese cats may share some similarities with other breeds, they have a few distinctive features that set them apart. One of these features is their robust and muscular body structure. Unlike some other cats, Burmese cats have a solid and compact build, giving them a sturdy appearance. Another unique characteristic is their expressive eyes, which are often described as “golden orbs” that reflect their playful and affectionate nature.

Growth and Development


The growth and development of Burmese cats can be divided into three stages: kittenhood, adolescence, and adulthood. During each stage, their size and physical attributes undergo significant changes. Let’s take a closer look at each of these stages.

Birth to 4 weeks

In the first four weeks of a Burmese kitten’s life, they are entirely dependent on their mother’s care. At birth, they are tiny and weigh around 3-4 ounces. During this stage, their main focus is on feeding and growing. It’s essential to provide the mother with proper nutrition to ensure healthy growth for the kittens.

4 weeks to 8 weeks

As the kittens reach the 4-week mark, they start to explore their surroundings and become more independent. They become more active and playful, developing their coordination and social skills. By the end of this stage, Burmese kittens typically weigh around 1-2 pounds.

8 weeks to 12 weeks

Between 8 and 12 weeks, Burmese kittens experience a rapid growth spurt. Their bodies become more robust, and they develop more muscle mass. This is also the stage where they are usually ready to be separated from their mother and go to their new homes. By the end of this stage, they can weigh anywhere from 2-4 pounds.


After the kittenhood stage, Burmese cats enter their adolescence phase, where they continue to grow and develop. This stage typically lasts from 3 months to 9 months.

3 months to 6 months

During this period, Burmese cats experience steady growth. They become more active and playful, exploring their environment and testing their physical abilities. By the age of 6 months, Burmese cats usually weigh between 5-7 pounds.

6 months to 9 months

As Burmese cats approach their 9-month mark, they start to reach their adult size. Their growth rate slows down, and they begin to fill out their frames. By the end of this stage, Burmese cats can weigh anywhere from 7-10 pounds.


Once Burmese cats reach their first year, they are considered adults. However, it’s important to note that they may continue to fill out and mature until they are around 2-3 years old.

9 months to 1 year

During this period, Burmese cats reach their full adult size. Males tend to be larger than females, with an average weight range of 10-14 pounds.

1 year onwards

After their first year, Burmese cats may continue to gain a bit more weight and fill out their bodies. However, their growth rate significantly slows down, and they generally maintain their adult size.

Factors Affecting Size


Genetics plays a significant role in determining the size of Burmese cats. The genes inherited from their parents can influence their growth rate, body type, and overall size. Breeders carefully select breeding pairs to produce cats with desirable size traits.

Diet and Nutrition

Proper nutrition is crucial for the healthy growth and development of Burmese cats. Feeding them a balanced diet that meets their nutritional needs is essential. Providing high-quality cat food and monitoring portion sizes can help prevent both underweight and overweight issues.

Health and Wellness

The overall health and well-being of a Burmese cat can also affect its size. Cats that have underlying health conditions or are not properly cared for may experience stunted growth. Regular veterinary check-ups and proper healthcare can help ensure optimal growth and development.

Average Size of Burmese Cats


On average, male Burmese cats are slightly larger than females. They typically weigh between 10-14 pounds and have a more robust build.


Female Burmese cats generally weigh between 8-12 pounds, with a slightly smaller frame compared to males. While they may be smaller in size, they still possess the same elegance and grace as their male counterparts.

Size Comparison with Other Cat Breeds

When it comes to comparing the size of Burmese cats with other breeds, they fall into the medium-sized category. They are not as large as Maine Coons or Ragdolls but are more substantial than smaller breeds like Siamese or Abyssinians.

Size Variation within the Breed

Factors Influencing Size Differences

While there is an average size range for Burmese cats, it’s important to note that there can be variations within the breed. Several factors can influence these size differences, including genetics, individual growth rates, and overall health.

Distinguishing Large or Small Burmese Cats

When it comes to distinguishing between large or small Burmese cats, it’s all relative. A large Burmese cat may still fall within the average size range for the breed, but have a more robust build or weigh closer to the higher end of the spectrum. Similarly, a small Burmese cat may have a slighter frame or weigh closer to the lower end of the weight range. It’s important to remember that size alone does not determine the health or beauty of a Burmese cat.

Health Concerns Related to Size


Like any cat, Burmese cats can be prone to obesity if not properly managed. Obesity can lead to various health issues, including joint problems, heart disease, and diabetes. Maintaining a healthy weight through a balanced diet and regular exercise is essential for keeping Burmese cats in optimal health.

Joint and Bone Issues

Due to their muscular build, Burmese cats may be more susceptible to joint and bone problems. It is important to monitor their physical activity and provide them with appropriate exercise to keep their joints strong and healthy.

Heart Disease

Some Burmese cats may be genetically predisposed to certain heart conditions, such as hypertrophic cardiomyopathy (HCM). Regular veterinary check-ups and screenings can help detect any potential heart issues early on.

Caring for a Burmese Cat’s Size

Dietary Considerations

Providing a balanced and nutritionally complete diet is crucial for maintaining a Burmese cat’s optimal size and health. Consult with your veterinarian to determine the appropriate portion sizes and feeding schedule for your cat’s specific needs.

Exercise and Play

Regular exercise and playtime are important for keeping Burmese cats active and maintaining their muscle tone. Engage in interactive play sessions with toys or provide scratching posts and climbing structures to keep them physically stimulated.

Regular Vet Check-ups

Routine veterinary check-ups are essential for monitoring your Burmese cat’s overall health and detecting any potential issues early on. Your veterinarian can provide guidance on vaccinations, parasite prevention, and any specific health concerns related to their size.


In conclusion, Burmese cats are known for their medium-sized, muscular build, and unique appearance. They undergo significant growth and development from kittenhood to adulthood, with males generally being larger than females. Factors such as genetics, diet, and overall health can influence their size. It’s important to provide proper care, including a balanced diet, regular exercise, and veterinary check-ups, to ensure their optimal growth and well-being. Remember, while size is an interesting aspect of Burmese cats, their loving and affectionate nature is what truly makes them special companions for cat lovers around the world.

ThePetFaq Team