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Dog Health & Care

How Big Does a Goldendoodle Get? Average Weight & Growth Chart (Vet-Verified)

Nicole Cosgrove
By Nicole CosgroveUpdated on July 4, 2026
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goldendoodle sitting on the grass

Goldendoodles are a delightful blend of the friendly and loyal Golden Retriever and the intelligent and athletic Poodle. Their charming characteristics have made them a beloved choice for many pet owners around the world. Whether you're a fan of their adorable appearance, their joyful and easy-going temperament, or their typically low-shedding coats, there's a lot to love about Goldendoodles.

One common question prospective owners have is about their size – how big does a Goldendoodle get?

  • Petite Goldendoodles grow an average of 25 pounds or less and below 14 inches in height
  • Mini Goldendoodles can grow to 15–30 pounds and 13–20 inches
  • Medium Goldendoodles will be around 30–45 pounds and 17–20 inches
  • Standard Goldendoodles can reach 50–90 pounds and 20–24 inches1

This article will delve into everything you need to know about Goldendoodle sizes, growth patterns, and factors that can influence their size.

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Goldendoodles Breed Overview

The Goldendoodle is a charming crossbreed that first emerged in the 1990s, quickly winning the hearts of pet owners worldwide. This breed is a mix between a Golden Retriever and a Poodle, inheriting the best traits from both parents.

Goldendoodles are known for their friendly and affectionate nature, making them excellent companions for families, singles, and seniors alike. They possess the intelligence and trainability of the Poodle, coupled with the sociable and eager-to-please demeanor of the Golden Retriever.

According to the Goldendoodle Association of North America, these dogs come in four sizes: petite, miniature, medium, and standard, each with its own unique characteristics. Their coats can be wavy, curly, or straight, coming in a variety of colors and patterns, including cream, gold, red, black, chocolate, and abstract.

Goldendoodles are also popular for their low-shedding qualities, making them a good choice for people who want to minimize fur around their homes. However, it’s important to note that Goldendoodles are not hypoallergenic, as no dog breed is hypoallergenic, since all produce different amounts and types of allergens.

In terms of health, Goldendoodles are generally robust and have an average lifespan of 10 to 15 years. However, like all breeds, they can be prone to certain health conditions, such as hip and elbow dysplasia and certain heart and eye diseases. Regular vet check-ups and a healthy diet and lifestyle can help ensure your Goldendoodle lives a long, happy life.

With their irresistible charm, intelligence, and low-shedding coats, it's no wonder that Goldendoodles continue to be a favorite choice among dog lovers.

Image Credit: Tanya Consaul Photography, Shutterstock

Goldendoodle Size and Growth Chart

Goldendoodles come in various sizes, largely depending on the size of their Poodle parent. Their size and growth can typically be classified into four categories: Petite, Miniature, Medium, and Standard.

SizeWeightHeightAge When Fully Grown
Petite Goldendoodle15 – 25 pounds10 – 14 inches6-12 months
Mini Goldendoodle15  – 30 pounds13 – 20 inches7 – 12 months
Medium Goldendoodle30 – 45 pounds17 – 20 inches11 – 15 months
Standard Goldendoodle50 – 90 pounds20 – 24 inches12 – 24 months

These are just general ranges, and individual Goldendoodles can vary. Factors such as diet, exercise, genetics, and overall health care can influence a Goldendoodle's growth and size. For a more accurate prediction of a puppy's adult size, it's best to look at the parents' size and the puppy's current weight and age.

When Do Goldendoodles Stop Growing?

Most Goldendoodles stop growing between 12 and 20 months of age. However, some larger standard Goldendoodles may continue to grow until they are up to 2 years old. It's important to note that while their physical growth may stop, they continue to develop mentally and emotionally for many more years.

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Factors Affecting the Size of a Goldendoodle

Several factors can affect the size of a Goldendoodle. Genetics play a significant role – the size of the Poodle parent in particular can greatly influence the size of the Goldendoodle. Nutrition and overall health also have an impact on a dog's growth and development.

Image Credit: SoySendra, Shutterstock

Ideal Diet for Maintaining a Healthy Weight

Maintaining a healthy weight is crucial for a Goldendoodle's overall health and well-being. Their diet should be high-quality dog food appropriate for their life stage (puppy, adult, senior), size, and activity level. Treats should only make up 10% of their total diet. Regular exercise is also essential for keeping your Goldendoodle at a healthy weight.

We recommend getting advice from a veterinarian if you have any questions or concerns regarding your pet's diet and weight.

How to Measure Your Goldendoodle

To measure your Goldendoodle, start by measuring their height. You can do this by making them stand straight and measuring from the floor to their shoulder. Next, measure their length from the base of the tail to the tip of their nose.

Lastly, weigh them using a pet or human scale. If you can get your dog to sit directly on the scale, this is the easiest way to weigh them. You can also weigh yourself, then weigh yourself holding your dog and subtract the two weights to get your Goldendoodle’s weight.

You are free to use this image but we do require you to link back to Dogster.com for credit.
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In Conclusion

Understanding your Goldendoodle's growth and size can help you provide the best care for your pet. Remember, each dog is unique, and these are just general guidelines. Always consult with your vet about your Goldendoodle's growth, diet, and health if you have any questions or concerns.

See Also:


Featured Image Credit: anetapics, Shutterstock

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