When Do Kittens Stop Growing In Size. A kitten will grow rapidly in weight and size until anywhere between 9 12 month for another 6 months after this they will likely still grow although not in such a fast way. When do cats stop growing.

When do kittens stop growing. Some cat breeds will continue to grow. Males can weigh up to 18 pounds 8 2 kg and females weigh up to 12 pounds 5 4 kg including their tail maine coons can reach a total length.
Obviously i m going to delve a little deeper because you can get a better estimate than just saying 6 months to 4 years but just keep this enormous age gap in mind because your cat may in fact be one of the outliers and not at all the norm when it comes to age full growth is hit.
Reliable ways to know when cats reach their full size by sarah jeanne terry august 20 2018. It takes about 1 year for a kitten to grow into a full size cat. Some cat breeds will continue to grow. Most experts agree that the answer to when do cats stop being kittens is about one year.