The Full-Grown Goldendoodle: Your Expert Guide

full-grown Goldendoodle: Size, Care, and Personality Explained


Want to know what a full-grown Goldendoodle is like? This article dives into their typical size, essential care routines, and unique personality traits. Learn about the different sizes they come in and how to best care for these friendly and intelligent dogs.

Key Highlights


  • Goldendoodles are friendly, intelligent, and adaptable family pets that come in various sizes to suit different living situations
  • Proper care for Goldendoodles includes regular grooming, a balanced diet, and sufficient Exercise to maintain their health and happiness
  • Understanding their growth stages and common health issues can help owners provide the best care and ensure a joyful companionship

Understanding the full-grown Goldendoodle


full-grown Goldendoodles are a delightful mix of Golden Retrievers and Poodle lineage, embodying the best traits of both dog breeds. These dogs are not only cute and happy but also smart and friendly, making them a joy to have around.


With their teddy bear-like appearance, broad head, and expressive eyes, they win hearts effortlessly. Their playful, gentle, and affectionate temperament makes them ideal family pets, while their coat can range from curly to wavy, straight, and come in various colors including gold, black, white, brown, English Cream, and red.

Size Variations in Goldendoodles


Goldendoodles come in four main sizes: Standard, Medium, Miniature, and Toy. Each size category has its unique appeal and suits different living situations and family preferences. Understanding these size variations helps potential dog owners select the right fit for their lifestyle.


Here's a breakdown of each size category you can expect.

Standard Goldendoodles

Standard Goldendoodles are the most common size in North America and fall into the large breed category. The standard Goldendoodle typically stands 20 to 24 inches tall and weighs between 50 and 90 pounds. These dogs are perfect for those looking for a larger canine companion with a friendly disposition.


Male Goldendoodles are generally about 10% larger than female goldendoodles, offering a range of sizes within this category.

Medium Goldendoodles

Medium Goldendoodles are an excellent middle ground, standing between 17-21 inches tall and weighing 36 to 50 pounds. The medium Goldendoodle offers a balanced option for families who want a dog that's neither too large nor too small.


This size is perfect for various living situations, providing the companionship of a larger dog without the need for extensive space.

Miniature Goldendoodles

Medium Goldendoodles are an excellent middle ground, standing between 17-21 inches tall and weighing 36 to 50 pounds. The medium Goldendoodle offers a balanced option for families who want a dog that's neither too large nor too small.


Their smaller stature doesn't diminish their playful and loving demeanor, making them great for families and individuals alike.

Toy Goldendoodles

Toy Goldendoodles are the smallest variety of the breed. They usually stand between 11 and 16 inches tall and on average weigh less than 20 pounds. These Petite Goldendoodles are perfect for those who want all the charm of a Goldendoodle in a compact size. They are ideal for small living spaces and can be a great fit for individuals or families seeking a small, affectionate companion.

Growth Timeline of a Goldendoodle Puppy


Understanding the growth timeline of a healthy Goldendoodle puppy is essential for proper care and development. Goldendoodle puppies go through several distinct growth stages, each with unique milestones. From their initial rapid growth phase to reaching their full height and final weight gain, each stage requires specific attention and care to ensure a healthy, happy dog.


Let's explore these stages in more detail.

Initial Rapid Growth Phase

The initial rapid growth phase for Goldendoodle puppies lasts approximately the first 6–8 months. During this time, they undergo significant physical transformation, growing rapidly in size and weight. It's crucial to provide a balanced diet rich in protein and fat during this stage to support their fast-paced development.


Mini Goldendoodles generally attain half of their adult weight by the age of four months. This milestone is significant in their growth process.

Reaching Full Height

Goldendoodles often achieve their full height between the ages of 12 to 14 months. Standard Goldendoodles, in particular, reach their maximum height within this timeframe.


Monitoring their growth and providing proper nutrition and exercise during this period ensures their overall health and development.

Final Weight Gain

The final weight gain phase for Goldendoodles can last until they are around 2 years old. During this stage, it's important to maintain a balanced diet to ensure they reach a healthy weight. Regular veterinary check-ups and monitoring their weight will help in maintaining optimal health and preventing obesity.

Key Factors Influencing Goldendoodle Size


Several factors influence the final size of a Goldendoodle, including genetics, diet, and exercise. The mix of Poodle and Golden Retriever genes plays a crucial role, as does the overall health and lifestyle of the dog.


Understanding these factors can help potential dog owners manage their expectations and provide the best care for their Goldendoodle. Let's break down these key factors.

Parent Breeds

The size of a Goldendoodle is significantly influenced by the sizes of its parent breeds. Variability in Poodle sizes can lead to a wide range of Goldendoodle sizes. Standard Goldendoodles, for example, are a cross between a Standard Poodle and a Golden Retriever, which contributes to their larger size.


The genetics inherited from the parents are a major determinant in a Goldendoodle's adult size.

Nutrition and Diet

Proper nutrition supports the healthy growth of Goldendoodles. A balanced diet helps in reaching their optimal growth potential and maintaining a healthy weight. Regular exercise combined with a nutritious diet ensures overall well-being and reduces the risk of obesity-related health issues.

Exercise and Activity Level

Regular exercise is crucial for Goldendoodles, helping to manage their energy levels and promote a healthy lifestyle. Active Goldendoodles typically experience better overall growth and are less prone to common health issues associated with a sedentary lifestyle.


Engaging them in daily physical activities supports proper muscle development and keeps their weight in check during growth phases.

Care Requirements for full-grown Goldendoodles

Caring for a full-grown Goldendoodle involves regular grooming, a balanced diet, and sufficient exercise. These dogs require love, attention, and proper care to thrive. Regular veterinary check-ups are also essential to monitor their health and prevent potential issues.


Here are the specific care needs in more detail.

Grooming Needs

Goldendoodles may have varying grooming needs depending on their coat type. Curly coats require daily brushing to prevent matting, while wavy or straight coats can be brushed every two days. Regular grooming helps keep their coat healthy and reduces the risk of skin issues.


Professional grooming sessions are also recommended to maintain their appearance and hygiene.

Dietary Needs

full-grown Goldendoodles require a balanced diet that includes high-quality dog food appropriate for their age, size, and activity level. Adjusting food portions based on activity level and consulting a veterinarian about feeding habits can help maintain a healthy weight.


Regular access to fresh water is also crucial for their overall health.

Exercise and Mental Stimulation

Mini Goldendoodles (like the standard goldendoodle) are energetic dogs that need regular physical exercise (like the golden retriever parent dog breed) and mental stimulation to stay healthy. They typically require a minimum of three long walks daily, along with activities like fetch or swimming.


Mental stimulation is equally important, with puzzle toys and social interactions helping to keep them engaged and prevent boredom.

Common Health Issues in full-grown Goldendoodles


Goldendoodles are generally healthy dogs, but they can be susceptible to certain inherited health problems due to their mixed breed lineage. Regular vet check-ups and preventive care are essential to keep them healthy.


Here are some common health issues in more detail.

Hip Dysplasia

Hip dysplasia is a genetic condition that affects the hip joint, causing pain and mobility issues in affected Goldendoodles. Regular exercise and maintaining a healthy weight are crucial preventive measures to manage this condition.


Dietary changes, especially for senior Goldendoodles, can also help in mitigating the effects of hip dysplasia.

Ear Infections

Ear infections are common in Goldendoodles due to their floppy ears, which can trap moisture and debris. Regular cleaning and ensuring their ears remain dry can help prevent infections.


Monitoring for signs of infection and seeking prompt veterinary care is essential for their ear health.

Allergies and Skin Conditions

Goldendoodles are susceptible to skin allergies, often leading to skin infections characterized by redness, itching, and sores. Chronic ear infections can also arise from underlying skin allergies. Symptoms like dandruff, skin odor, and visible irritation indicate potential skin conditions that require veterinary attention.

Behavioral Traits of full-grown Goldendoodles


Goldendoodles are known for their friendly and adaptable nature, making them excellent family pets. They thrive in social environments and require consistent care and interaction to stay happy.


Here are their behavioral traits in more detail.

Friendly and Social Nature

Goldendoodles are renowned for their friendly and affectionate nature, which makes them wonderful companions. Their gentle disposition allows them to get along well with children and other pets, making them ideal for family life. Goldendoodles are particularly known for their adaptability and loving temperament.


Their social nature means they thrive on interaction and companionship, often excelling as therapy dogs due to their large size and comforting presence. These furry friends are happiest when they are part of family activities and social settings.

Intelligence and Trainability

Goldendoodles are highly intelligent and easily trainable, thanks to their Poodle and Golden Retriever heritage. Using positive reinforcement techniques during training sessions can encourage them to learn quickly and effectively. Consistency and patience are key to successfully training a Goldendoodle, whether you're working on basic commands or more advanced tricks.


Additionally, leash training should be introduced gradually to ensure a smooth transition to outdoor walks.

Choosing the Right Mini Goldendoodle for Your Lifestyle


Selecting the right Miniature Goldendoodle for your lifestyle involves considering several factors, including the size of the dog, your living arrangements, and your activity level. Medium-sized Goldendoodles offer a great balance between size and energy, making them suitable for various living situations. Standard Goldendoodles may require more space due to their larger size, while Miniature and Toy Goldendoodles are perfect for smaller homes and apartments.


Meeting your Goldendoodle's social needs is crucial, as they thrive on companionship and interaction. Here are these factors in more detail.

Space Considerations

Goldendoodles, especially the medium and miniature varieties, are adaptable to various living arrangements. Miniature Goldendoodles, with a maximum height of 17 inches, are particularly well-suited for apartment living due to their smaller space requirements.


Both medium and mini Goldendoodles can thrive in homes and apartments, benefiting from active family lifestyles that provide ample opportunities for exercise and play.

Activity Levels

Goldendoodles typically require about half an hour of exercise each day to stay healthy and happy. The exercise needs of Goldendoodles are influenced by factors such as age, size, and health. If they are left alone for long periods without adequate exercise, they may develop separation anxiety and exhibit undesirable behaviors.


Regular physical activity and mental stimulation are key to their well-being and a harmonious living environment.

Key Takeaways


In summary, Goldendoodles are a fantastic addition to many families due to their friendly nature, intelligence, and adaptability. Understanding the size variations, growth timeline, and care requirements of full-grown Goldendoodles is essential for providing the best environment for these lovable dogs. Whether you opt for a Standard, Medium, Miniature, or Toy Goldendoodle, each has its unique charm and needs. By ensuring they receive proper nutrition, exercise, and regular grooming, you'll be rewarded with a loyal and affectionate companion. Considering their social and activity needs will help you choose the right Goldendoodle to match your lifestyle, ensuring a happy and fulfilling relationship with your furry friend.

Frequently Asked Questions


How big is a full grown Goldendoodle?

A full grown Goldendoodle's size varies by type. Standard Goldendoodles are 20-24 inches tall and weigh 50-90 lbs. Medium Goldendoodles stand 17-21 inches and weigh 36-50 lbs. Miniature Goldendoodles are 15-20 inches tall, weighing 25-35 lbs. Toy Goldendoodles are even smaller.

What Size Are Goldendoodle Puppies full-grown?

Goldendoodles vary in size based on the Poodle parent. The main sizes include (with available Goldendoodle Pictures):

What are the pros and cons of owning a Goldendoodle?

Owning a Goldendoodle has pros like their friendly and intelligent nature, hypoallergenic coat, and adaptability to various living situations. Cons include high grooming needs, potential health issues like hip dysplasia, and the need for regular exercise to prevent boredom.

What color Goldendoodle is most expensive?

Red Goldendoodles are often the most expensive due to their striking coat color and rarity. This unique shade, combined with their teddy bear-like appearance, makes them highly sought after by dog owners, resulting in a higher price compared to other Goldendoodle colors.

How much does a full grown Goldendoodle cost?

A full grown Goldendoodle can cost between $1,500 and $3,500, depending on factors like breeder reputation, location, and lineage. Prices may vary for mini Goldendoodles or those with unique colors. Always choose a reputable breeder to ensure a healthy and well-bred puppy.

ABCs Puppy Zs

ABCs Puppy Zs Ensures Healthy, Lovingly Raised Goldendoodles, for an Exceptional Experience in Pet Ownership.

Could you ask for more? You bet: