When Is A Labradoodle Full Grown? (Size & Age Fully Grown)

The Labradoodle (AKA Labrapoo or Labrador Poodle) is a cross breed between a Labrador Retriever and a Poodle. As a cross breed there can be variation in Labradoodle size and the age at which they are fully grown depending on the size of Poodle the Labrador was bred with. You may be wondering what size a full grown Labradoodle is and also what age when they will get to that size.

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

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When Is A Labradoodle Full Grown?

The age a Labradoodle is full grown depends on their size. Mini Labradoodle finish growing first between 11 and 13 months, Medium Labradoodles stop growing between 12 and 15 months while Standard Labradoodles stop growing between 12 and 18 months.

Mini Labradoodles are fully grown between 11 and 13 months of age.
Medium Labradoodles are fully grown between 12 and 15 months of age.
Standard Labradoodles are fully grown between 12 and 18 months of age.

These ranges are only guides. There can be a lot of variability for growth rates of Labradoodles as they are a mixed breed dog. One of the best ways to get an idea of when your Labradoodle will finish growing is by asking your breeder what age their parents stopped growing.

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 Labradoodle Full Grown?

How big a Labradoodle is fully grown depends on whether they are a Mini, Medium or Standard Labradoodle. Mini Labradoodles are 14 to 16 inches (35.6cm to 40.6cm) tall, Medium Labradoodles are 16 to 20 inches (40.6cm to 50.8cm) tall and Standard Labradoodles are 20 to 26 inches (50.8cm to 66.0cm) tall.

Labradoodle Full Grown Size

There are three main sizes that Labradoodles come in including Mini, Medium and Standard. Mini Labradoodles are the smallest, Medium Labradoodles are the middle size and Standard Labradoodles are the largest.

Mini Labradoodle Size

Mini Labradoodles get to a height of 14 to 16 inches (35.6cm to 40.6cm) at the shoulder and weigh between 15 and 25 pounds (6.8kg to 11.3kg) when fully grown. They are one of the smallest Labradoodle sizes however some breeders create an even small Labradoodle called the Toy Labradoodle.

Medium Labradoodle Size

Medium Labradoodles get to a height of 16 to 20 inches (40.6cm to 50.8cm) at the shoulder and weigh between 25 and 50 pounds (11.3kg to 22.7kg) when fully grown. Medium Labradoodles are slightly smaller than Standard Labradoodles.

Standard Labradoodle Size

Standard Labradoodles get to a height of 20 to 26 inches (50.8cm to 66.0cm) at the shoulder and weigh between 50 and 100 pounds (22.7kg to 45.4kg). They are the largest and most common Labradoodle size.

Labradoodle Full Grown Weight

A Labradoodle’s full grown weight depends on the size of the Poodle the Labrador Retriever was bred with. Mini Labradoodles are the lightest followed by Medium Labradoodles and then Standard Labradoodles.

Mini Labradoodles weigh between 15 and 25 pounds (6.8kg to 11.3kg).
Medium Labradoodles weigh between 25 and 50 pounds (11.3kg to 22.7kg)
Standard Labradoodles weigh between 50 and 100 pounds (22.7kg to 45.4kg).

Size	Mini Labradoodle	Medium Labradoodle	Standard Labradoodle
Weight (lbs)	15 to 25 lbs.	25 to 50 lbs.	50 to 100 lbs.
Weight (kg)	6.8kg to 11.3kg.	11.3kg to 22.7kg.	22.7kg to 45.4kg

Is My Labradoodle Overweight?

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

Is My Labradoodle Underweight?

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

There are a range of reasons why Labradoodle 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.

Labradoodle Full Grown Height

The height a full grown Labradoodle gets to depends on the size of the Poodle the Labrador Retriever was bred with. Mini Labradoodles are the shortest, Medium Labradoodles are the next tallest and Standard Labradoodles are the tallest.

Mini Labradoodles are 14 to 16 inches (35.6cm to 40.6cm) tall.
Medium Labradoodles are 16 to 20 inches (40.6cm to 50.8cm) tall.
Standard Labradoodles are 20 to 26 inches (50.8cm to 66.0cm) tall.

Size	Mini Labradoodle	Medium Labradoodle	Standard Labradoodle
Height (inches)	14 to 16 inches	16 to 20 inches	20 to 26 inches
Height (cm)	35.6cm to 40.6cm	40.6cm to 50.8cm	50.8cm to 66.0cm

What Does A Full Grown Labradoodle Look Like?

A full grown Labradoodle can look more like a Labrador Retriever than a Poodle or vice versa. It depends upon the generation of the Labradoodle and more specifically the percentage mix of Labrador to Poodle. Generally, Labradoodles have a lean build with legs that are long in comparison to their body size. They have curly or wavy fur that comes in a range of colors such as gold, brown, cream or red.

How To Estimate Your Labradoodle’s Full Size

1. DNA Testing

Besides looking at Labradoodle growth charts and reading Labradoodle size guide articles, a good way to estimate your Labradoodle’s full size is to do a DNA test. Many people choose to DNA test their Labradoodle 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.

The Embark Vet Health Test Can Predict Your Dog’s Adult Weight

Find Out The Current Price On Embark Vet Here

2. Weight Prediction Formulas

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

Toy Australian Shepherd Guide: Price, Size, Lifespan, Temperament etc.

Standard Labradoodle Weight Prediction Formula

Weight at 23 weeks x 2 = Standard Labradoodle estimated adult weight.

Medium Labradoodle Weight Prediction Formula

Weight at 20 weeks x 2 = Medium Labradoodle estimated adult weight.

Mini Labradoodle Weight Prediction Formula

Weight at 18 weeks x 2 = Mini Labradoodle estimated adult weight.

Labradoodle Growth Chart

Birth to 2 Weeks

Between birth and 2 weeks of age, Labradoodles 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. Labradoodles 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, Labradoodles 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.

Labradoodles 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 Labradoodles undergo a big growth spurt at this age as they are only eating puppy food now. At this age, your Labradoodle will be at least half their adult weight.

7 Months to 9 Months

Most Labradoodles reach sexual maturity between 8 and 12 months of age, except for Standard Labradoodles that may reach sexual maturity slightly later. Female Labradoodles go through their first heat if they are not desexed.

10 Months to 12 Months

Labradoodles are nearing their full adult size at 12 months however may keep growing for a few months longer, especially Standard Labradoodles. Labradoodles get their adult coat and you’ll eventually have to swap the over to adult food. At this age Labradoodles 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 Labradoodle as it is the adolescent stage. Labradoodles 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 Labradoodle is not desexed as their hormones will start to kick in. Just remember that this won’t last long and be patient as your Labradoodle is a teenager.