When is a Bengal Cat Fully Grown?

Knowing when a cat reaches its maximum size is important before welcoming it to your home.

It is especially an important consideration to make if you are a prospect owner of a Bengal cat as they can get quite big and require adequate space to traverse.

So, when is a Bengal cat fully grown? The average Bengal cat reaches its full size between the age of 1.5 years and 2. Upon maturing, the female Bengal can weigh anything between 7 and 10 pounds while the males usually range between 10 and 15 pounds in weight.

The Bengal cats are medium to large-sized cats.

In general:

They make great companions.

They are healthy and intelligent and will actively participate in your life and keep you amused with their antics.

In fact, they never grow out of their kitten-like stage and are known to illustrate dynamic behavior all their lives.

This is why it is a challenge to figure out if the kitten is fully grown or not.

But here’s the deal:

Knowing when to expect maturity and the possible full-grown size of a cat plays a vital role in determining whether it is the right fit for your home.

In this guide:

Let’s take a look at some factors that contribute to its transition towards adulthood.

Bengal Cats’ Ancestry

The Bengal cats are bred from the Asian Leopard Cats.

The Asian leopard cat is a small jungle cat with an average weight between 10 and 15 pounds.

Knowing the size of the Asian Leopard cat can help determine the final size of the Bengal.

But here’s the kicker:

Breeders often breed the Asian Leopard cats with other types of domestic cats in order to get the Bengal variety.

And with that being said:

The final weight of the Bengal cat can also depend on which cat was bred with the Asian Leopard cat.

Here are some of the cats that are bred in the Bengal cat-breeding program:

Type of catAverage weight
Ocicat6-15 pounds
Abyssinian6-10 pounds
Egyptian Mau7-11 pounds
Bombay6-11 pounds
British Shorthair11-18 pounds

For example:

If your Bengal has a lot of British Shorthair in its family lineage, it may be larger than the average size.

On the other hand:

A Bengal cat of the Abyssinian or the Bombay descendent will be smaller.

Health factors for your Bengal cat

Besides their weight, certain health factors can affect when a Bengal cat may attain maturity.

For example:

Cats of this breed are at high risk of the flat chested kitten syndrome.

A deformed chest and a flat rib cage are the indicators of this condition.

However, it can affect the kitten’s spine too.

A kitten that is affected by this condition portrays lethargic behavior, weight loss, cough, and reluctance to participate in physical activity.

Luckily, in most cases:

The malformation is not severe, and the kittens enjoy their youth in the best possible way.


Kittens that survive the condition to adulthood usually don’t exhibit the symptoms as they reach full maturity.

Monitoring the Bengal kitten’s growth

Since the variations in weight often confuse the new kitten-parents of the final weight, we suggest keeping a weight journal to monitor its growth.

It will not only help in answering the question of when the Bengal cat is fully grown but also help you detect any situation where your kitten fails to thrive with the average felines of their breed.

And of course, schedule regular appointments with your cat’s veterinarian who would keep track of the kitten’s development and guide you further as well.

Why is it important to know if a Bengal cat is fully matured?

For a prospective cat owner:

The maturity age of the cat holds great significance.

Besides temperament, cats are chosen based on their size.

This is because certain homes may be too small for a cat like the Bengal which has high energy levels.

If the cat does not have enough room to roam around, chances are it may start destroying your furniture and other valuables.

On the other hand:

A large house may give your cat ample space to wander around.

But here’s the worst part:

A cat that roams around in a big house is at a greater chance of getting lost.

Bengals are also high jumpers and may risk falling from high places if they walk around unsupervised.


Considering the size of the cat and your home is very important.

Do Bengal cats stop growing once they mature sexually?

Unfortunately, no!

Most cats have their first heat cycle at around six months.

This is long before they have fully grown!

The Bengal cat’s temperament

Boasting a leopard-like appearance, the Bengal cat is a very intelligent cat breed.

They are playful and generally are sweet-tempered.

In fact:

They usually exhibit dog-like personalities.

They are also easy to train and can be trained to sit and come on command.

Want to know the best part?

You can even teach them to open doors, turn the light switches on, and lift the blind lids.

This means that besides getting a great companion, you can benefit from the Bengal’s help around the house as well.

Some more interesting facts about the Bengal cats

  • Although rare, some Bengal cats have been reported to weigh around 22 pounds
  • Bengals are jumpers and can jump three times their actual height
  • They love water and don’t be surprised to see them drinking straight from the tap
  • They are a chatty breed and can meow in different tones, based on their mood
  • The Bengal’s are good readers and can easily decipher their owner’s mood

Is Bengal cat the right breed for me?

  • Length: 13 to 16 inches
  • Height: Up to 11 inches
  • Weight: 10 to 22 pounds
  • Time to full adult size: within 1 to 2 years
  • The average lifespan: 12 to 16 years

Large or small, the Bengal cat is a delight to have in your home.

It is affectionate and adjusts well in a house with children and other pets.


They are not the type to snooze all day.

And they do require some company or some form of entertainment when left unoccupied.

If you are considering a Bengal cat for your home, invest in a few cat toys and a cat tree. We mention our top choices for both products and many more in our Bengal cat checklist.

They will keep the cat not only busy but also mentally and physically stimulated.

Do you own a Bengal cat?

What is your experience with the full-grown size? At what age did it stop growing? Let us know in the comments below!


Are Bengal cats wild? Bengal cats aren’t wild, although their ancestors are.

As they descend from the wild Asian Leopard Cat, they gather some wild traits as well, and they are often considered as hunters.

In fact, don’t be surprised to see them preying on mice, squirrels, birds, and even moles if they get a chance.

Are the Bengal cats from Bengal? Contrary to the name, the Bengal cats do not originate from India or anywhere near that for the matter.

The first of the Bengal cats are from the USA and were created by Jean Sudgen Mill who crossbred a wild leopard cat with a domestic cat.

Do the Bengal cats require a lot of grooming? Bengal cats have no special grooming requirement.

Their unique coat sheds minimally, but the cat does enjoy a good brushing now and then.

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