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French Bulldog Size & Dimensions – How Big Are They?

French Bulldogs are considered a small dog breed.

French Bulldog Size & Dimensions
Weight:11-14 kg (24-30 lbs).
Height:28 cm (11 inches) at the shoulder.
Body Length:30-40 cm (12-16 inches).
Note: Body Length is measured from the base of the tail to the centre of the chest bone & Height is measured from the bottom of the foot to the top of the shoulder (Withers Height)

How Big Are French Bulldogs Compared to Other Breeds?

French Bulldogs, with their distinctive bat ears and muscular build, are firmly in the small size category, larger than toy breeds like the Chihuahua but smaller than medium breeds such as the Beagle. They share a similar size and stature with other small but sturdy breeds like the Pug and Boston Terrier, making them ideal companions for urban living and small spaces. Despite their small size, French Bulldogs have a robust and compact body, setting them apart from the more delicate toy breeds. Their size contributes to their charm and adaptability, making them popular among city dwellers and those looking for a small dog with a big personality.

How Much Variation in Size Is There Amongst Different French Bulldogs?

Variation in size among French Bulldogs is relatively limited due to breed standards, but some individual variation does occur, primarily influenced by gender and lineage. Males can be slightly larger and more muscular than females, but overall, the breed maintains a compact and uniform size.

To determine if a French Bulldog is at a healthy weight, you should be able to feel their ribs with a slight fat covering; they should have a visible waist when viewed from above and a noticeable abdominal tuck. Due to their brachycephalic (short-faced) nature, maintaining a healthy weight is crucial to avoid respiratory and joint issues. A well-proportioned body with a muscular build, rather than overweight, is essential for their overall health and mobility.

When do French Bulldogs Stop Growing?

French Bulldogs typically reach their full adult size between 12 and 18 months of age. At this point, they are considered to be fully grown and will not grow significantly in height or weight. However, Frenchies can continue to fill out and add muscle mass until they are 2 years of age. This is when they reach their peak physical condition and are at their healthiest.

Can You Predict the Size of French Bulldogs When They are Puppies?

It is difficult to predict the exact size a French Bulldog puppy will reach when it is fully grown. While genetics can play a role in determining size, other factors such as nutrition, health and overall growth rate can also influence a Frenchie’s size.

One way to get a rough estimate of a Frenchie’s future size is to look at the size of their parents. Frenchies tend to be smaller dogs, with males weighing between 16-20 kg and females weighing between 11-16 kg. If both of a Frenchie’s parents are within this weight range, it is likely that the puppy will also fall within this range as an adult.

Essential Items Size Guide for French Bulldog

ItemSize CategoryMeasurementWhy
CrateSmall76×48 cm (30×19 inches)Adequate for their compact size, providing enough space for comfortable movement and rest.
BedSmall76×57 cm (30×22.5 inches)Ensures enough room for stretching out and curling up, matching their small stature.
KennelSmall91×61 cm (36×24 inches)Offers ample space for secure outdoor rest, suitable for their small but robust build.
CollarSmall30-40 cm (12-16 inches) in length,
2 cm (0.8 inches) in width
Properly fits their neck, ensuring comfort and safety for daily activities.

French Bulldog Size & Dimensions – How Big Are They?