Are Maine Coons Really the Largest Domestic Cats? Find Out Here!

Maine Coons are a breed of domestic cat that originated in the northeastern United States, specifically in the state of Maine. They are known for their long, thick fur, large size, and friendly personalities. Maine Coons typically have a muscular build, with broad chests and strong legs.

Why are Maine Coons so popular?

Maine Coons are popular for many reasons, one of which is their friendly and affectionate personalities. They are often referred to as the “gentle giants” of the cat world due to their large size and calm demeanor. Maine Coons are also highly intelligent and playful, making them great pets for families with children.

Maine Coons vs. Other Domestic Cat Breeds

Size Comparison

Maine Coons are known for their large size and are often referred to as the largest domestic cat breed. However, there are other breeds that can give them a run for their money in the size department. For example, the Savannah cat and the Norwegian Forest cat are also known for their large size and can sometimes be even bigger than Maine Coons.

Weight Comparison

When it comes to weight, Maine Coons are typically one of the heaviest domestic cat breeds. They can weigh anywhere from 9 to 18 pounds or more, with some males weighing up to 25 pounds. Other large breeds, like the Ragdoll and the British Shorthair, can also weigh quite a bit, but Maine Coons are generally considered to be among the heaviest.

What Makes Maine Coons so Large?


The large size of Maine Coons can be attributed, in part, to their genetics. They were originally bred as working cats, meant to help keep barns and homes free of rodents. As such, they needed to be large and muscular in order to do their job effectively. Over time, this breeding has resulted in a breed of cats that is larger than most other domestic cat breeds.

Environment and Diet

Another factor that can contribute to the large size of Maine Coons is their environment and diet. A healthy diet that is high in protein can help support muscle growth and development, which can lead to a larger size. Additionally, Maine Coons that are allowed to roam and play outside may be more active and therefore more likely to develop strong muscles.

The Biggest Maine Coons of All Time

Guinness World Records

The Guinness World Record for the longest domestic cat ever recorded was held by a Maine Coon named Stewie, who measured over 48 inches from nose to tail. While Stewie was a remarkable cat, it’s important to note that not all Maine Coons will grow to be this large.

Real-Life Examples

There are many real-life examples of Maine Coons that have grown to be quite large. For example, one Maine Coon named Omar became an internet sensation in 2017 when he was measured at 3 feet 11 inches long and weighed 30 pounds. While Omar is certainly an outlier, he is proof that Maine Coons can grow to be quite large.

Are Maine Coons the Best Breed for You?

Lifestyle Factors to Consider

While Maine Coons are a great breed for many people, they may not be the best fit for everyone. Before getting a Maine Coon, it’s important to consider your lifestyle and whether or not you have the time and resources to care for a large cat. Maine Coons require regular grooming and exercise, and they can be prone to certain health issues that may require costly veterinary care.

Personality Traits

If you’re considering getting a Maine Coon, it’s important to know that they are typically friendly and affectionate cats. They are often great with children and other pets, and they enjoy spending time with their owners. However, they can be quite vocal and may require a lot of attention, so they may not be the best choice for someone who is looking for a more independent cat.

Caring for Your Maine Coon

Diet and Nutrition

In order to keep your Maine Coon healthy and happy, it’s important to feed them a high-quality diet that is high in protein. This will help support their muscle development and keep them at a healthy weight. It’s also important to avoid overfeeding your Maine Coon, as they can be prone to obesity.


Maine Coons have long, thick fur that requires regular grooming in order to prevent matting and tangling. You should brush your Maine Coon at least once a week, and more frequently during shedding season. You should also trim their nails regularly and clean their ears as needed.


Maine Coons are a beloved breed of domestic cat known for their large size and friendly personalities. While they may not be the largest domestic cat breed out there, they are certainly among the heaviest. If you’re considering getting a Maine Coon, it’s important to consider your lifestyle and whether or not you have the time and resources to care for a large cat. With proper care and attention, Maine Coons can make wonderful pets for families and individuals alike.

ThePetFaq Team