When Is A Havapoo Full Grown? (Adult Size & Age Grown Up)

The Havapoo is a cross breed between a Havanese and a Poodle. As a cross breed there can be variation in Havapoo size and the age at which they are fully grown depending on the size of Poodle and the size of the Havanese that were used in breeding. You may be wondering what size a full grown Havapoo is and also what age when they will get to that size.

If you are interested in knowing more about fully grown Havapoos, keep reading this article to find out all the answers to your questions about this breed!

Cover Image Credit: @eles_story via Instagram

Table of Contents

When Is A Havapoo Full Grown?

Havapoos are fully grown between 7 and 9 months of age when they reach their full adult height. For a few months past this age, they may continue filling out and gaining weight however this will usually stop by 1 year of age.

Once your puppy is fully grown you’ll need to start investing in dog products that you’ll keep for their whole life such as:

A full size dog crate so they have their own cozy den to sleep in – consider a dog crate pad to make it that much comfier!
An adult sized dog raincoat to keep them dry during wet weather
An adult sized dog life jacket to help with swimming in lakes and oceans
An adult sized dog jacket for cold winter weather
A dog cooling vest if you live in a hot climate
High quality no-pull dog harness to reduce stress on their neck while walking
And other similar products

How Big Is A Havapoo Full Grown?

How big a Havapoo gets fully grown depends on whether they are a Toy or Mini Havapoo. A full grown Havapoo is between 8 and 15 inches (20.3cm to 38.1cm) tall and weighs 7 to 30 pounds (3.2kg to 13.6kg).

Specifically, Toy Havapoos are 8 to 12 inches (20.3cm to 30.5cm) tall and weigh between 7 and 15 pounds (3.2kg to 6.8kg) while Mini Havapoos are 12 to 15 inches (30.5cm to 38.1cm) tall and weigh between 15 and 30 pounds (6.8kg to 13.6kg).

Havapoo Full Grown Size

There are two main sizes that Havapoos come in including Toy and Mini. Toy Havapoos are a cross between a Toy Poodle and a Havanese while Mini Havapoos are a cross between a Mini Poodle and a Havanese.

Toy Havapoo Size

Toy Havapoos get to a height of 8 to 12 inches (20.3cm to 30.5cm) at the shoulder and weigh between 7 and 15 pounds (3.2kg to 6.8kg). They are the smallest Havapoo size.

Mini Havapoo Size

Mini Havapoos get to a height of 12 to 15 inches (30.5cm to 38.1cm) at the shoulder and weigh between 15 and 30 pounds (6.8kg to 13.6kg). They are the most common Havapoo size.

Full Grown Havapoo Weight

A full grown Havapoo weighs between 7 and 30 pounds (3.2kg to 13.6kg). Toy Havapoos weigh between 7 and 15 pounds (3.2kg to 6.8kg) while Mini Havapoos weigh between 15 and 30 pounds (6.8kg to 13.6kg).

As Havapoos are a cross breed, there can be quite a bit of variation in their adult weight. That is why finding out the weight of the parents and taking the average is a great way to predict the adult weight of a Havapoo.

	Toy Havapoo	Mini Havapoo
Weight (lbs)	7lbs to 15lbs	15lbs to 30lbs
Weight (kg)	3.2kg to 6.8kg	6.8kg to 13.6kg

Is My Havapoo Overweight?

Your Havapoo may be overweight if you have to push through excess fat to feel their ribs and if don’t have a visible waistline. When looking at a Havapoo from a birds-eye view they should have a subtle hourglass figure. If they are overweight, their body shape may look very round or like a sausage instead of having a thinner waistline than their ribcage and hips.

If you are worried about your Havapoo being overweight, the best thing you can do is go to the vet to get their professional opinion. They may suggest feeding your Havapoo a different diet or suggest a more vigorous exercise regime. In the meantime, you can try and get your Havapoo back to a healthier weight by going on more walks, encouraging them to run around more and playing active games like fetch. Also stop feeding your Havapoo human food and don’t give them as many treats or snacks.

Is My Havapoo Underweight?

Your Havapoo may be underweight if you can see or feel the ridges of their ribs. When looking at a Havapoo from a birds-eye view they should have a subtle hourglass figure. If the hourglass figure is very prominent or severe, your Havapoo may be underweight.

There are a range of reasons why Havapoos may become underweight but the main ones are if you are underfeeding or over exercising them. Another common cause is sickness and if this is the case you should definitely go to a vet for a check-up.

Full Grown Havapoo Height

The height a full grown Havapoo gets to depends on the size of the Poodle the Havanese was bred with. Toy Havapoos are the shortest while Mini Havapoos are the tallest.

	Toy Havapoo	Mini Havapoo
Height (inches)	8 to 12 inches	12 to 15 inches
Height (cm)	20.3cm to 30.5cm	30.5cm to 38.1cm

30.5cm to 38.1cm)

How To Estimate Your Havapoo’s Full Size

1. DNA Testing

Besides looking at Havapoo growth charts and reading Havapoo size guide articles, a good way to estimate your Havapoo’s full size is to do a DNA test. Many people choose to DNA test their Havapoo as a puppy to predict their adult size. Embark Vet offers a health test which will give you a predicted adult weight for your puppy.

2. Weight Prediction Formulas

Another way to predict a Havapoo’s full size is to use a weight prediction formula. Most formulas require that you take a Havapoo’s weight at the age they reach half their adult size and then multiply it by two.

Havapoo via @qualitydogsdenmark // Instagram

Havapoo Growth Chart

Birth to 2 Weeks

Between birth and 2 weeks of age, Havapoos are deaf and blind. They are unable to look after themselves and are fully dependant on their mothers as the only senses they have are taste and touch. Havapoos spend majority of these 2 weeks sleeping and nestling as close to their mother as they can. Their muscles are not developed and they cannot walk.

3 Weeks to 12 Weeks

From 3 weeks to 3 months of age, Havapoos start to become more independent. At the beginning of this period they will get their hearing and sense of smell. Their eyes and ears open so they become much more inquisitive about the world. They start to interact with litter mates, bark and walk a little as their muscles start to get stronger.

Havapoos start to become more aware of their surroundings and start to interact with others. Weaning begins during this stage so they start eating food other than their mother’s milk. By 8 weeks, they have full use of their senses and usually go to their new home.

4 Months to 6 Months

Teething begins between 4 and 6 months of age. Many Havapoos undergo a big growth spurt at this age as they are only eating puppy food now. At this age, your Havapoo will be nearing their full adult height.

7 Months to 9 Months

Havapoos reach their full adult height and weight during this time period. They also reach sexual maturity. Female Havapoos go through their first heat if they are not desexed.

10 Months to 12 Months

Between 10 and 12 months you’ll have to start thinking about swaping over to adult food for your Havapoo. At this age Havapoos are extremely active and also very inquisitive. They love exploring their world and learning new things.

Unfortunately, this is the age where you might start having problems with your Havapoo as it is the adolescent stage. Havapoos may start displaying some regressive behavior like not listening to your training commands, being a bit aggressive or chewing up stuff. This is especially the case if your Havapoo is not desexed as their hormones will start to kick in. Just remember that this won’t last long and be patient as your Havapoo is a teenager.