Havanese Growth Chart (Weight Chart) – Havanese Full Grown

Havanese puppies are wonderfully sweet and adorable. But, a common question about the breed is how big will the dog be when he is fully grown?

To know what to expect as your puppy begins to grow and develop is to consult with a Havanese growth chart.

This will help you estimate your dog’s size, but it will not tell you everything that you need to know about how a Havanese puppy grows.

You will also want to know when the dog will stop growing, how quickly he grows, and what can affect his growth. This is what you want to know.

When Is A Havanese Full Grown? 

Havanese Puppy Weight Chart

Another common question about Havanese puppies is when will they stop growing? Since this is a smaller breed of dog, they will reach their full size when they are younger than large breed dogs do.

Most Havanese puppies will be fully grown between 8 and 10 months of age. The exact genetic bloodline of your puppy will affect the age of growth of your pup, which is why some will take longer to reach their full size.

Either way, at the very latest, your Havanese puppy will reach his full height by the time he reaches his first birthday.

Havanese Weight Chart 

When you are looking at a Havanese growth chart, you might be a little confused or overwhelmed at first. The way that you read a weight chart is pretty straightforward.

You will find your puppy’s age and match up his age with his target weight. The line that connects the weights as the puppy ages is referred to as a growth curve.

Every dog has his own growth curve. It is not going to be the same as other dogs. So, when you follow the Havanese weight chart and discover that your puppy’s weight is not the same as the weight listed on the chart. That is ok.

The weight listed on the weight chart is simply an average weight for that breed. That does not mean that it is the ideal weight for your specific pet.

Look at the weights that your dog has been in the past and see how it aligns with his growth curve. If he has stayed on the same growth curve, you can use the growth chart to estimate how much he will weigh in the future.

Just follow along his own curve and you should get a good idea. If he has fallen off of his curve, it is time to go to the vet.

Havanese Puppy Weight Chart

Age Weight in lbsWeight in kg
2 Months3 lbs1.4 kg
3 Months 3 - 4 lbs1.4 - 1.8 kg
4 Months4 - 5.5 lbs1.8 - 2.5 kg
5 Months5.5 - 6.5 lbs2.5 - 3 kg
6 months6.5 - 7 lbs3 - 3.2 kg
7 months7 - 13 lbs3.2 - 6 kg
8 months7 - 13 lbs3.2 - 6 kg

Havanese Growth – What To Expect

Havanese Puppy Diet

Birth – 2 Weeks

When your Havanese puppy is born, you can expect him to weigh around 4 or 5 ounces. This is a small breed of dog, so the puppies will be small.

They will not grow much at first, though they can double their weight within the first 2 weeks.

They will be entirely reliant on their mothers at this point. Their eyes will be closed and they will not be moving around much at all.

3 Weeks – 12 Weeks

There is a lot of growth that will happen for your Havanese puppy in between 3 weeks and 12 weeks of life.

They will have a big growth spurt after their 8 week mark, though their size is going to remain small the entire time.

When they are 12 weeks old, they might weigh between 3 and 4 pounds, having gained a little less than a pound within the last month. They will switch to adult dog food by 8 weeks old as well.

Havanese Development

4 Months – 9 Months

The puppy will continue to grow between 4 months and 9 months of life. While at 4 months your puppy will weight around 4 pounds, by the time he reaches 9 months, he could be as much as 13 pounds, depending on the size of Havanese that you have.

This is the last major growth spurt that your dog will go through before he reaches his final adult size. 

10 Months – 18 Month

Many Havanese puppies are done growing by the time they are 10 months old, but there are some larger dogs within the breed that will continue to grow up until they reach their first birthday.

They will not gain any more height after this point, but it is possible for the dog to continue to gain a little bit of weight. You will not want to let your pup gain too much weight or it will be too hard to lose.

Havanese Health Problems


Your Havanese puppy will be considered an adult at 12 months of age. That is the time to change him from puppy to adult food, if you haven’t already done so.

He should not grow after that, though he still might gain a little bit of weight. Remember that this is a small breed of dog so they will not gain as much weight or continue to grow in the same way that large breeds will. 

How Big Will My Havanese Puppy Get 

If you are wondering how big your Havanese puppy will get, there are a few things that you can look into to get a good idea about it. The first thing to do is to note your puppy’s growth curve up until this point.

You will need to use a Havanese size chart to mark the previous weights and ages of your dog. Then, mark where your dog is currently.

Following the curve that should be laid out by the average weight on the growth chart, you should be able to continue to draw a parallel curve. Then, you will be able to estimate pretty accurately how large your dog will get.

Factors That Affect Havanese Growth 

Genetics & Gender

The biggest factor that can determine how large your Havanese puppy will get is genetics and gender. Genetics comes into play when you look at how large your pup’s parents were.

If they were larger Havanese dogs, then your puppy is likely to be larger.

Also, in general, male dogs are larger in size and weigh more than female dogs do, so a male Havanese puppy is going to grow into a larger dog than a female would.


It is a common misconception that nutrition will influence the final size of your dog. If you think about it, a Havanese puppy is going to grow into an adult rather quickly and the amount of nutrients that he gets is highly unlikely to affect his final size.

Havanese Puppy Development

Nutrition is still important for the overall health of your dog and will increase his lifespan, but it is less likely to affect his size. 

Physical Activity & Health

Adequate physical activity is essential for all dogs, of all sizes. Activity will not affect your dog’s skeletal growth, but a lack of activity or poor health might cause your dog to have too much weight.

If this is the case, it is hard to get an unhealthy, overweight dog to lose the weight that you want him to. This will impact his joints and could negatively impact his mobility as he ages.

What If My Havanese Is Not The Right Weight 

If you are looking at the growth chart and comparing it to your own dogs, you might find that there are some differences between the two.

The first is that your dog might not be an average size. If he has been growing steadily and consistently, while staying on his own growth curve, it is unlikely that you have anything to worry about. Dogs are of different sizes and averages are just there as a basis to go off of.

If your dog is not staying on his growth curve and is losing weight or gaining weight, the best thing to do would be to talk to your vet about your concerns.

Your vet will be able to safely guide you through any dietary changes and perform blood work to ensure that there isn’t something more serious going on with your pup.

What Is The Life Expectancy Of Havanese Dogs? 

On average, a Havanese dog will live somewhere between 13 and 15 years. This is average for small breed dogs as well. In order for your dog to achieve this long life, it is important that you keep him healthy.

Havanese Weight Chart

You can do this by feeding him the best food for his breed as well as giving him plenty of appropriate exercise. Smaller dogs do not need the same rigor as large breeds do.

Also, you will need to make sure to take your dog to the vet regularly to look out for any medical concerns that might pop up.

How Much Does It Cost To Own A Havanese? 

If you are looking to adopt a Havanese puppy, you can expect to pay anywhere from $650 to $1800, depending on the purity of the breed and where you are adopting the dog from.

Over the first year of his life, the expenses including food, vet visits, and being spayed or neutered can run around $2800. In general, the dog can cost about $100 a month.

Over the entire course of his life, the average Havanese will cost his owner $19,500. These prices are just averages and the cost of vet visits and food will vary dramatically from place to place.

Havanese Genetics And Common Health Problems 

Like all breeds, the Havanese dog breed is more prone to certain health conditions. These include the following:

Hip dysplasia: This is a common condition among dogs. Hip dysplasia is when the hip joints of the dog have not properly formed. It is a genetic hip deformity. As the dog ages, it will be more and more difficult for the dog to stand up.

Patellar Luxation: In the same vein as hip dysplasia, patellar luxation is a knee condition where the dog’s knees can be knocked out without much of any provocation.

Cataracts: This is a common source of blindness for the Havanese breed. Their eyes will become opaque. Surgery to remove cataracts is a common solution.

Dental Disease: Dental issues are more common with smaller dog breeds in general and Havanese dogs are no exception. Having your dog’s teeth cleaned regularly by the dentist can help keep dental issues at bay.

Final Words 

The Havanese dog breed is truly a wonderful breed to have. They have so many joyous qualities and they are frankly incredibly adorable, that you cannot help but love them.

If you are still on the fence about adopting one, make sure that you are prepared for the commitment that it entails as well as the overall cost of owning a Havanese for his entire life.

If you still would like one but are leery about the lifespan and cost, look into adopting an older Havanese who will have all of the puppy needs already out of the way.

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