Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Lifestyle

How Big Do Ragdoll Cats Get? With Comparison Infographic (Vet-Verified)

By Brooke Billingsley · Reviewed & fact-checked by Dr. Lauren DemosVet Approved
Dr. Lauren Demos
Reviewed & Fact-Checked byDr. Lauren DemosDVM (Veterinarian)
As a veterinarian, Lauren is eager to share her experience in emergency medicine and cats, with our readers. She loves sharing helpful, real life tips for having cats as part of your life, and what to do in critical situations with your pets.View authorThe information is current and up-to-date in accordance with the latest veterinarian research. Read about our vets
Share
bicolor ragdoll cat female

Ragdoll cats are an unmistakable breed of cat, thanks to their adorable appearance and floppy bodies. These sweet kitties can get quite large, though, which some people may not expect from such gentle cats.

Ragdolls give other large cat breeds a run for their money when it comes to who the largest breed is! Only a handful of cat breeds get larger than the Ragdoll, including the Maine Coon and Savannah cat. Don’t let the Ragdoll cat’s size dissuade you from getting one though, as these precious kitties make lovely companions.

divider 3 paws

Ragdoll Cats Breed Overview

Developed in Riverside, California by a breeder named Ann Baker in the 1960s, the Ragdoll has a distinctive appearance. This breed has a colorpoint coat, meaning that their face, legs, tail, and ears are darker than the rest of their body. Blue eyes are a standard of the breed, as well as a silky but thick coat, long tail, and soft body. The name of the breed comes from its tendency to soften when picked up, making them floppy like a ragdoll.

Interestingly, the Ragdoll was originally developed from stray cats that Baker took in, and all Ragdoll cats can trace their lineage back to a single queen named Josephine. Baker was extremely resistant to allowing her breed to be added to a traditional cat breed club or association. She developed her own registry—the International Ragdoll Cat Association (IRCA)—in 1971, and she used this registry to enforce strict breeding standards for everyone interested in breeding Ragdolls. Although this registry is still in existence, Ragdoll cats are recognized by multiple cat registries, including the Cat Fanciers’ Association (CFA).

Ragdoll cat laying down in a pillow
Image credit by: madeinitaly4k, Shutterstock

Ragdoll Cats Size and Growth Chart

If you have a cat that is a mixed breed with Ragdoll in it, then there is no telling how the genetics will work out. The following Ragdoll cat size chart considers the standard for purebred Ragdolls.

AgeWeight RangeLength Range
Week6–7 ounces4–5 inches
2 Weeks9–11 ounces5–6 inches
1 Month1 pound6–6.5 inches
2 Months1 pound 13 ounces – 2 pounds 3 ounces7.5–8 inches
3 Months3–4 pounds8–9.5 inches
6 Months5.5–6 pounds11 inches
1 Year6–8 pounds14–16 inches
2+ Years11–15+ pounds16–18 inches
Catster_Breed_Height_Chart
You are free to use this image but we do require you to link back to Catster.com for credit

When Does a Ragdoll Cat Stop Growing?

Like many large breed cats, the Ragdoll cat's size can keep growing for quite a long time. They typically will grow significantly within their first year of life. By their second year, they’re nearing their full adult size, but many Ragdolls continue to grow beyond this point. By the age of 4 years, your Ragdoll cat should be completely finished growing and developing.

Factors Affecting a Ragdoll Cats Size

There are multiple factors that can impact how large your Ragdoll cat gets, with genetics being the top determining factor in most cats. However, if a cat doesn’t receive proper nutrition during its early months, then they may be less likely to reach the size they would otherwise have reached.

Ideal Diet for Maintaining a Healthy Weight

There is no one-size-fits-all diet for Ragdoll cats, but it is important that you provide your cat with a high-quality diet. During the first year of life, your Ragdoll should be on a food formulated specifically to meet the nutritional needs of kittens. By the age of 2, if not sooner, they should be fully transitioned to adult food. Talk to a vet about the foods they recommend to ensure your Ragdoll grows into a healthy cat and stays healthy throughout adulthood.

How to Measure Your Ragdoll Cats

The easiest way to weigh a cat is to use a baby scale, if you happen to have one. Attempting to use a normal human scale to weigh your cat is unlikely to give you an accurate reading of their weight. If you are unable to get an adequate weight on your cat at home, then your vet’s clinic should be able to help you out. To measure the length of your Ragdoll, you should measure them from the tip of their nose to the base of the tail. The length of the tail is not counted when measuring the length of a cat. Although, you could go ahead and measure their tail, just to find out how long your Ragdoll is when they’re fully stretched out!

divider cat paws oct 2024

Conclusion

Ragdolls are wonderful cats that can get quite large, but they are gentle giants among cat breeds. They are even-tempered and are often considered to be dog-like in their behavior. Many Ragdolls will follow you around like a dog, and some of them even like to play fetch! No matter the size that your Ragdoll cat reaches, you won’t be disappointed by this charming, beautiful cat breed.

Also see:

Sources

Featured Image Credit: madeinitaly4k, Shutterstock

The Catster Newsletter

Expert cat care, straight to your inbox

News, insights, and useful advice, delivered to you.

No spam — unsubscribe anytime.

By signing up, you agree to our Terms & Conditions and Privacy & Cookies Policy.

Click a star to rate. You can leave written feedback afterwards. (We read all feedback.)

Brooke Billingsley
Authored by

Brooke Billingsley

Leave a Reply

You're very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let's have a positive and constructive conversation.

Provirtec Pawtent Ultra Air Purifier Review 2026: Our Expert’s Opinion

Provirtec Pawtent Ultra Air Purifier Review 2026: Our Expert’s Opinion

When it comes to achieving high indoor air quality in a home with pets, the challenges are many. And getting the “best” purifier on the market may not actually…

Sara Seitz
By Sara Seitz ·
Automatic Litter Boxes Are Not a Luxury, They’re a Necessity

Automatic Litter Boxes Are Not a Luxury, They’re a Necessity

If there is one thing I regret about my automatic litter box, it’s that I didn’t get one sooner. For years, I dismissed this marvel of engineering as an overpr…

Dr. Karyn Kanowski
By Dr. Karyn Kanowski ·
Dungeons & Kittens – The Roleplaying Game For Cat Lovers

Dungeons & Kittens – The Roleplaying Game For Cat Lovers

If you have a cat (or cats!) in your life, then you know the value of play; there’s no better way to spend time with a loved one, both human and furry. I’m a l…

Mike Mearls
By Mike Mearls ·
The Weirdly Wonderful Cat Litter Every Cat Parent Should Know About

The Weirdly Wonderful Cat Litter Every Cat Parent Should Know About

If there's one thing all cat owners can agree on, it's that cats can be, well, a little weird. But that's why we love them! As a cat parent, your acceptance of…

Sara Seitz
By Sara Seitz ·

The Original Space Invaders – Why Zero Respect for Personal Boundaries Is a Good Thing

Cats have a reputation for being independent, and in many ways they are. But anyone who has tried to work at a laptop with a cat on the keyboard, or woken up w…

Dan Seymour
By Dan Seymour ·
The Original Space Invaders – Why Zero Respect for Personal Boundaries Is a Good Thing

We've Launched Veterinary-Jobs.co.uk: A New Home for Veterinary Careers in the UK

We are thrilled to announce the launch of Veterinary-Jobs.co.uk, a dedicated job board built specifically for the veterinary profession in the United Kingdom.…

Catster Editorial Team
By Catster Editorial Team ·
We've Launched Veterinary-Jobs.co.uk: A New Home for Veterinary Careers in the UK

The Catster Magazine is Officially Back!

The Catster Magazine relaunch is officially underway with a fresh new look and an all-new digital experience. We're thrilled to reintroduce our Digital Magazin…

Catster Editorial Team
By Catster Editorial Team ·
The Catster Magazine is Officially Back!

Level Up with the Self-Cleaning Litter Box From Oneisall – Our Expert’s 2026 Review

* Use code CATSTER25 for 25% at oneisall.com. Valid through December 31, 2026 Earlier this year, I made some awesome upgrades to my dedicated cat room, includi…

Dr. Karyn Kanowski
By Dr. Karyn Kanowski ·
Level Up with the Self-Cleaning Litter Box From Oneisall – Our Expert’s 2026 Review

The Surprisingly Simple Ways to Help a Cat With Hairballs

Cats spend an astonishing amount of time grooming. It is part hygiene routine, part comfort ritual, and part instinct that traces back generations. But all tha…

Dan Seymour
By Dan Seymour ·
The Surprisingly Simple Ways to Help a Cat With Hairballs

The Surprisingly Sweet Reason Behind Cats Chewing Human Hair (and Others)

Cats have a talent for turning the ordinary into something slightly bizarre. One minute, there’s a peaceful evening on the couch, and the next, a cat is chewin…

Dan Seymour
By Dan Seymour ·
The Surprisingly Sweet Reason Behind Cats Chewing Human Hair (and Others)

The 5 Things Cats Are Communicating With a Paw to the Face

Cats have a reputation for being aloof, which makes it all the more puzzling when they reach out and deliberately place a paw on your face. It's oddly intimate…

Dan Seymour
By Dan Seymour ·
The 5 Things Cats Are Communicating With a Paw to the Face

The Refuresh Deshedding Tool - It’s No Ordinary Brush

Certain things seem to go hand-in-hand with sharing your life with a cat, with hairballs, vomiting, and hair on EVERYTHING often seen as unavoidable side effec…

Dr. Karyn Kanowski
By Dr. Karyn Kanowski ·
The Refuresh Deshedding Tool - It’s No Ordinary Brush

Love Cats? So Do We! Join the Catster Community

Stay informed with expert cat care insights delivered straight to your inbox! Discover professional guidance on feline behavior, feeding tips, trusted product picks, and much more.

You may opt-out at any time. View our Privacy Policy for more information.

The Catster site on a phone