When your lovable French bulldog’s puppy days are over Want to find out when Will A French Bulldog Stop Growing? The stage of growth is important to keep in mind, because the health needs vary during their life.
It is important that you understand how to help your French Bulldog grow the right way so they will be a healthy, happy puppy as well. French Bulldogs grow fast! They stop growing in height at about 9-12 months of age. They will continue to get stronger and fuller until about 18–24mos.
French Bulldogs generally stop growing anywhere from 12-15 months of age, though the earlier side is more common. Yet as with any French bulldog or puppy in general — every Frenchie is different, and things like genetics, diet, health can all play a role on their final adult size.
In this guide, we’ll delve deeper into the intricacies of French Bulldog physical growth, helping you understand what to expect as your furry friend matures.
French Bulldog Size Chart- Average Size of Your Frenchie
If you’re thinking of adding a French Bulldog to your own residence, then you most likely already know they make the perfect little dog for apartment living and city life. You might be asking yourself, how big will my Frenchie grow?
Detailed Chart Of Average Weight And Height By Age For A French Bulldog Please remember that these are merely general guidelines and the growth rate of any Frenchie may differ depending on a number of different elements, consisting of genetics, nutrition, as well as basic health.
Genetic Factors Influencing French Bulldog Size

- Genetics
In short, how big your French Bulldog will be is mainly down to genetics. Those from larger parents tend to grow big and those smaller than there parent are going to be a little one.
- Health
Taking your French Bulldog to the vet regularly is essential in order for it thier growth and development are where they should be. At times, unabated health issues can impact on their growth plates hence noticing them should be closely monitored.
- Nutrition
Healthy rapid growth occurs with a full and nutritious diet that provides all of the necessary vitamins & minerals. How much to Feed a French Bulldog: Overfeeding or underfeeding will change your Frenchie´s size and state of health.
How Much Do Male & Female Frenchies Weigh?
Age | Male Weight | Female Weight |
---|---|---|
1 Month | 4 – 7 lbs | 3 – 6 lbs |
2 Months | 9 – 12 lbs | 7 – 10 lbs |
3 Months | 10 – 14 lbs | 8 – 12 lbs |
4 Months | 12 – 16 lbs | 10 – 15 lbs |
5 Months | 15 – 20 lbs | 11 – 17 lbs |
6 Months | 17 – 22 lbs | 13 – 20 lbs |
7 Months | 18 – 25 lbs | 14 – 21 lbs |
8 Months | 19 – 27 lbs | 15 – 22 lbs |
9 Months | 20 – 28 lbs | 16 – 22 lbs |
10 Months | 20 – 28 lbs | 17 – 24 lbs |
11 Months | 20 – 28 lbs | 17 – 24 lbs |
1 Year | 20 – 28 lbs | 17 – 24 lbs |
2 Years | 20 – 28 lbs | 17 – 24 lbs |
How big Are French Bulldogs?
French Bulldogs are pretty short dogs. Most grow to be about 11 to 13 inches tall. Their height is calculated by measuring the distance between its ground level and upper shoulder when the dog is standing. It doesn't matter if they're a boy or girl, they're usually the same height.
French Bulldog Growth Chart-Average Height
Age | Height |
3 months | 4 – 6 inches |
6 months | 7 – 9 inches |
9 months | 10 -11 inches |
1 year | 11 – 13 inches |
At what age is a French Bulldog fully grown?
Height: Most growing French Bulldogs will achieve their full height between 9 and 12, but they usually can’t carry heavyweights at least until the age of one year. At this stage, he’s probably reached his full height but still has a little growing to do; larger breeds are often not done physically filling out and gaining muscle mass until they’re 18-24 months old.
This slow, stable muscle growth is natural and what gives them their stocky short build. Most French Bulldogs are fully grown, both in size and muscle tone around the time they fledge two years of age.
How Small Is a Frenchie Puppy?

Once they are simply a month old, French Bulldog doggies remain too little and adorable. On average, the New Frenchie can weigh between six and nine ounces that is so small they will just comfortably sit or rest within your palm. These little pups are more susceptible aspects in the shorter than typical very early days of their life you require to be particularly fragile with them.
French bulldog puppies develop extremely fast. At around six weeks old they actually begin to resemble adult French Bulldogs, but obviously still plenty of growing ahead. They are somewhere between 8 to 15 pounds by the time they hit three months old.
During these formative first months, keep an eye on how your puppy grows and any unusual developments as this could be a sign of underlying health conditions. Knowing how big your Frenchie puppy will get can help you choose the right things for them, like their collar, harness, and bed.
When Do French Bulldogs Stop Growing?
For the most part, Frenchies reach their full weight by 8-12 months old but still they add muscle and continue to “grow” until about 15 months.
French Bulldogs change as they get older. Their heads grow bigger and square with more wrinkles. French Bulldogs age out of height at about 9 to 12 months. They usually stand about 11-12″ tall and weigh between 24 -28 lbs as an adult.
Be mindful of your growing frenchie. Ensure they are eating correctly and winding up with daily exercise so that healthy lifestyle continues to be a majority in their lives.
How much bigger will my French Bulldog get?
The French Bulldog takes the time it to its full tallness, yet they are not fully grown forever. From that point they mostly grow and fill in me.
Adult Frenchies typically weigh between 20 and 30 pounds. Some of us may be on the lightly or heavily side, but that should not surprise anyone. Please note, every Frenchie is unique so your pup may be a tad bit bigger or smaller. French Bulldog adult Male or Female? We aim for a wider front: chest and head. Female Frenchies are slightly smaller and generally weigh approximately 5 pounds less.
To get a better idea of your Frenchie’s adult size, look at their parents. Puppies often grow to be similar in size to their mom or dad. If you’re still unsure, your vet can help you track your Frenchie’s proper growth and give you a better estimate.
Why Isn’t My French Bulldog Growing?
If your French Bulldog isn’t growing as expected, it could be due to genetics, diet, health issues, or over-exercise. Smaller size might be inherited from their parents. Poor-quality food lacking essential nutrients can also stunt growth. Health problems like worm infestations or congenital conditions could be the cause, so regular vet check-ups are important. Lastly, too much exercise can harm growing bones, so balance activity with rest.
How do I make sure my French Bulldog is healthy and Happy?
To avoid over weight issues, that is common in the dog breed standard,tend them with a good hill-balanced diet keeping away from obesity and health problems such diabetes or heart disease so to related joint quarrels. Keep a close eye on their weight as this will only worsen the already troublesome breathing of brachiocephalic syndrome.
Give them some daily exercise — a casual walk or playtime is perfect, but no excessive physical activity! Frenchies have short snouts which can cause them to overheat so take care when exercising your dog in the hot weather—anything above 80°F is a baking hazard.
Checkups: Schedule for regular vet visits (to catch anything early). There are many generic conditions that French Bulldogs prone to; such as skin & ear infections, eye problems and respiratory issues. These risks can be controlled through regular check-ups and screenings.
Check his breathing and skin condition, if you think any of these are not met take him to visit the vet. As a dog owner, think about the insurance in order to protect you against large unnecessary medical expenses and let us focus on your pet rather than worrying about unexpected costs because of it.
Taking good care of your French Bulldog and watch for any abnormalities can assist them avoid structural problems that will affect the quality of their lives.
Final Thoughts
French bulldogs are special. They need more care because of their appearance. To keep them healthy, watch their weight, feed them the right food and take them to the vet often. Remember, when does a French Bulldog stop growing? Their growth usually stops around one year of age, but they will gain weight for a while.