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How Big Is A Bichon Frise Adult? Plus Bichon Mix Breeds

An important question potential new Bichon Frise owners have is how big is a Bichon Frise adult. If you are thinking about owning a Bichon Frise, you’ll likely want to know how big this breed will get.

This was something I needed to research before I became a Bichon Frise owner. I wanted to ensure I had enough space for a Bichon Frise in my house as well as the means to exercise one.

An adult male Bichon Frise is between 9 and 11 inches in height and weighs between 11 and 16lbs. An adult female Bichon Frise is also between 9 and 11 inches in height and weighs between 10 and 15lbs.

This makes the Bichon Frise a small dog. Let’s look more into why a Bichon Frise is small in size as well as some FAQs about a Bichon’s size. I have also put together a comprehensive table sharing with you the size of various Bichon Frise mix breeds.

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Why Is A Bichon Frise Adult So Small?

Now that we know how big an adult Bichon Frise is, you might be wondering why they are so small.

The answer has to do with the history of the Bichon Frise dog breed.

The original Bichon dogs were brought on board sailing ships, presumably to keep vermin away.

Conditions onboard sailing ships were usually cramped so the dogs on board couldn’t be very big. This is why the Bichons did very well onboard ships.

As the Bichon breed developed and the Bichon Frise emerged, the breed was used by royalty as lap dogs.

Lap dogs were small enough to be able to sit on the laps of the nobility and keep them warm on long carriage rides.

With all of that in mind, we can draw some conclusions about the size of the Bichon Frise breed.

From the history of the Bichon Frise, we can determine that the breed is small in size due to the functions they performed as sailing dogs and lap dogs.

Everything you need to know about the history of the Bichon Frise can be found in this article I wrote:

Bichon Frise – Everything You Need To Know


When Is A Bichon Frise Puppy Fully Grown?

A Bichon Frise puppy is an adorable small bundle of joy. Over time, they become bigger until they are fully grown and referred to as an adult dog.

A Bichon Frise puppy is fully grown at about 1 year of age. At 1 year old, a Bichon Frise is considered an adult, not a puppy.

This is an important clarification as once your Bichon Frise is 1 year old, it’s time to consider switching them to adult dog food.


How Big Is A Bichon Frise Puppy?

The height and weight of a Bichon Frise puppy will vary considerably until they are fully grown.

With that in mind, don’t be too concerned if your puppy is bigger or smaller in size.

Your vet will be able to advise you on the optimal weight of your puppy as they grow.

At 3 months old a Bichon Frise is expected to weigh between 3 and 5lbs. At 6 months old a Bichon Frise can weigh between 5 and 9lbs.

A Bichon Frise puppy will continue to grow until about 1 year of age when they reach their full size.


Bichon Frise Adult Mix Breed Sizes

Now that we know how big a purebred Bichon Frise is, let’s examine the size of Bichon Frise mix breeds.

These designer dog breeds have become very popular in recent years and make great additions to any home.

With that in mind, you’ll need to know how big each of these mix breeds can get so you don’t get surprised when they become fully grown.

The table below will show you the height and weight of each Bichon Frise mix breed:

BreedHeightWeight
Bichon Frise Cavalier King Charles Mix12 – 13 inches15 – 20lbs
Bichon Frise Poodle Mix9 – 15 inches9 – 18lbs
Bichon Frise Maltese Mix8 – 11 inches9 – 13lbs
Bichon Frise Yorkshire Terrier Mix9 – 12 inches6 – 8lbs
Bichon Frise Pomeranian Mix10 – 12 inches5 – 12lbs
Bichon Frise Jack Russel Mix9 – 13 inches9 – 18lbs
Bichon Frise Chihuahua Mix8 – 10 inches4 – 10lbs
Bichon Frise Lhasa Apso Mix10 – 18 inches8 – 20lbs
Bichon Frise Westie Mix9 – 12 inches9 – 14lbs
Bichon Frise Shih Tzu Mix9 – 12 inches9 – 15lbs

Is A Bichon Frise The Same Size As A Poodle?

A Bichon Frise that is fully grown is between 9 and 11 inches in height and weighs between 10 and 16lbs. A fully grown Miniature Poodle is between 15 and 21 inches in height and weighs between 12 and 20lbs. From this, we can see that the Miniature Poodle is bigger than a Bichon Frise.

If you would like to learn more about what a Bichon Frise Poodle mix looks you can read this article I wrote:

Bichon Frise Poodle Mix – Everything You Need To Know


Is A Bichon Frise The Same Size As A Maltese?

A Bichon Frise can often be mistaken for a Maltese. Both dogs are similar in size and shape and both have a white coat.

In fact, both the Maltese and the Bichon Frise are related. These breeds are descended from the original Bichon type dog breed. This is why these two breeds look so similar.

A fully grown Maltese is between 8 and 10 inches in height and weighs between 4 and 7lbs. A fully grown Bichon Frise is between 9 and 11 inches in height and weighs between 10 and 16lbs. From this, we can see that the Bichon Frise is a slightly bigger dog.

If you want to learn more about what a Bichon Frise Maltese Mix looks like, you can read this article I wrote:

Bichon Frise Maltese Mix – Everything You Need To Know


Is A Bichon Frise The Same Size As A Yorkshire Terrier?

A fully grown Bichon Frise is between 9 and 11 inches in height and weighs between 4 and 7lbs. A fully grown Yorkshire Terrier is about 9 inches in height and weighs about 7lbs. This means that the Bichon Frise and the Yorkshire Terrier are on average the same size.

If you would like to learn more about what a Bichon Frise Yorkshire Terrier mix looks like, you can read this article I wrote:

Bichon Frise Yorkshire Terrier Mix – Everything You Need To Know


Conclusion

We were able to cover a lot of useful information in this article so let’s summarize everything before we finish:

  • First, we answered the question, how big is a Bichon Frise adult.
  • Next, we looked at why a Bichon Frise is so small.
  • Next, we examined how big is a Bichon Frise puppy.
  • After that, we looked at when is a Bichon Frise puppy fully grown.
  • Next, we looked at a table of Bichon Frise mix breed sizes.
  • Finally, we answered the question, is a Bichon Frise the same size as a Poodle, a Maltese, and a Shih Tzu.

I hope you enjoyed reading this article on how big is a Bichon Frise adult. If you found some value in this article, please consider sharing it on social media. It will help others to find it.

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