How Big Do French Bulldogs Get? A Guide

French Bulldogs are one of the most popular dog breeds in the world thanks to their lively personality, sweet temperament, and gentle nature. They make great family dogs, as well as working dogs. They are regarded as small dogs, but how big can they get?

Male And Female French Bulldog Size Chart

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French Bulldogs come in a range of sizes, and the difference between males and females is insignificant. Male Frenchies weigh around 20 to 28 pounds and are 11 to 12 inches tall, whereas females weigh around 18 to 24 pounds and are 10 to 11 inches tall. Males are slightly heavier, but they average the same height as females. Interestingly, Frenchies stop growing at nine months but will add muscles until they are two years old. The table below is a size chart comparing the weight of male and female Frenchies.

Age  Weight Females Weight Males
1 month 3 – 6 lbs 4 – 7 lbs
2 months 7 – 10 lbs 9 – 12 lbs
3 months 8 – 12 lbs 10 – 14 lbs
4 months 10 – 15 lbs 12 – 16 lbs
5 months 11 – 17 lbs 15 – 20 lbs
6 months 13 – 20 lbs 17 – 22 lbs
7 months 14 – 21 lbs 18 – 25 lbs
8 months 15 – 22 lbs 19 – 27 lbs
9 months 16 – 22 lbs 20 – 28 lbs
10 months 17 – 24 lbs 20 – 28 lbs
11 months 17 – 24 lbs 20 – 28 lbs
1 year 17 – 24 lbs 20 – 28 lbs

What Size Are They When Born?

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The size of a newborn Frenchie depends on the litter size. The smaller the litter size, the larger the puppies. On average, newborn Frenchies weigh half a pound, and the weight doubles each week

How big should a 6-month-old French Bulldog be?

When it comes to size, 6-month-old French Bulldogs are almost fully grown. Male Frenchies average 18 and a half pounds, while female Frenchies average 17 pounds. Both males and females average 7 to 9 inches tall. 

At what age is a French Bulldog fully grown?

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Some people think that French Bulldogs get too big for their age, but the truth is that most reach their full size at around 12-14 months old. At this age, they have already passed their sexual maturity age but will continue adding muscles for another year.

How much bigger will my French Bulldog get?

A healthy French bulldog can grow to 12-14 inches tall at the shoulder and weigh anywhere from 17-28 pounds. It depends on the lifestyle you give your pup, but you should be careful not to make them overweight. 

General Health And Breed Facts

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Frenchies are a healthy breed, but they have concerns. They are bred for their unique features, and such pure breeding practices expose them to genetic health issues like Brachycephalic Airway Syndrome and skin infection. Their flat face and bat ears make them susceptible to hot and humid weather. Frenchies are also prone to Intervertebral Disc Disease (IVDD) as they age.

How To Keep Your French Bulldog Trim And Healthy

French bulldogs have little hair around their body and do not require trims. Their fur coat is fine and only needs brushing and periodic baths. What you can trim are your Frenchies’ nails which do cause pain when overgrown.

How To Tell If Your Frenchie Is Overweight

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Frenchies gain weight quickly, and if your Frenchie is overweight, they may develop certain health problems. Figuring out whether your Frenchie is overweight is as easy as feeling their rib cage. With your hands on their side chests, you can’t feel the ribcages of overweight Frenchies. Overweight Frenchies have an oval-shaped torso, while healthy ones have an hourglass shape. And what treatment might be available. 

What Is The Standard Size of Purebred French Bulldogs?

Adult purebred French bulldogs weigh between 17 and 28 pounds. Males can be heavier than females, but both stand at 12 inches at the shoulder. Many people believe that a French bulldog should be between the size of a Labrador retriever and a Shih Tzu.

Training And Exercises To Keep The Weight In Check 

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French bulldogs come in all shapes and sizes, but with regular exercise and training, they can maintain their weight and size. Some of the common exercises used to keep them in check include walking, playing, and running. Try keeping the exercises minimal; instead, focus on making the exercises a daily routine.


french bulldog big

French bulldogs are small dogs that stand 12 inches at the shoulder. They gain weight quickly, and males tend to be heavier than females. Keep an eye on their weight and take them out for daily short walks to keep them healthy and happy.


Are There Different Sizes Of Frenchies?

There are many different sizes of French bulldogs, but purebred Frenchies are almost identical. They are 12 inches tall and weigh between 17-28 pounds.

How many exercises Do They Need?

Frenchies need minimal exercise on a regular basis. Daily walks around the block or for 15 minutes are sufficient.

How Much Do French Bulldogs Weigh?

Adult French bulldogs weigh between 17 to 28 pounds. They reach this stage at nine months old.

How Do I Make Sure My Frenchie Grows At The Normal Rate?

If your Frenchie is a puppy, make sure they are regularly nursed until they are weaned. You can then buy dog food and serve them appropriately. Be sure not to overfeed them and have them at risk of obesity.

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