Goldendoodle Sizes: Standard, Medium & Mini Guide

One of the most appealing things about Goldendoodles is that they come in a wide range of sizes. Whether you live in a spacious house with a big backyard or a cozy apartment in the city, there's likely a Goldendoodle size that's perfect for your lifestyle. In this guide, we'll cover the three main Goldendoodle size categories — Standard, Medium, and Miniature — along with the newer Petite and Toy sizes that some breeders are producing.

What Determines a Goldendoodle's Size?

A Goldendoodle's adult size is primarily determined by the size of the Poodle parent. Golden Retrievers are fairly consistent in size (55–75 pounds), so the Poodle parent is the variable. Standard Poodles produce Standard Goldendoodles, Miniature Poodles produce Mini Goldendoodles, and Moyen (medium) Poodles produce Medium Goldendoodles.

The generation also plays a small role. Later-generation (F1B, Multigen) Goldendoodles tend to be slightly more predictable in their adult size because breeders have more data points on the lineage.

Standard Goldendoodle

The Standard Goldendoodle is the largest size category and the original Goldendoodle cross. These are produced by crossing a Golden Retriever with a Standard Poodle.

• Weight: 50–90 pounds (some males exceed 90 lbs)
• Height: 21–26 inches at the shoulder
• Build: Athletic, sturdy, well-proportioned

Standard Goldendoodles are fantastic family dogs with the size and energy to keep up with active households. They love hiking, swimming, running, and playing fetch. Their larger size means they need more space — both in your home and in your vehicle. They eat more, their grooming costs are higher (more coat to maintain), and they need room to stretch out.

Best for: Active families with houses and yards, outdoor enthusiasts, families with older children who enjoy a bigger dog. Standards are also popular as therapy and service dogs due to their size, intelligence, and gentle demeanor.

Medium Goldendoodle

The Medium Goldendoodle(sometimes called "Moyen" or "Comfort" size) has become incredibly popular as a versatile family companion. These dogs are produced using Moyen (medium) Poodles or by carefully selecting smaller Standard Goldendoodle parents.

• Weight: 35–50 pounds
• Height: 17–21 inches at the shoulder
• Build: Balanced, not too big, not too small

Medium Goldendoodles are often called the "Goldilocks" size — big enough to be a real adventure buddy but small enough to fit comfortably on the couch or in the backseat of a car. They're highly adaptable and do well in both houses and larger apartments (with adequate exercise).

Best for:Families who want a manageable-sized dog that's still substantial, apartment dwellers with active lifestyles, and anyone who finds Standards a bit too large and Minis a bit too small.

Miniature Goldendoodle

The Miniature (Mini) Goldendoodle is produced by crossing a Golden Retriever (or a smaller Goldendoodle) with a Miniature Poodle. They pack all the personality and charm of a Standard Goldendoodle into a much smaller package.

• Weight: 15–35 pounds
• Height: 13–17 inches at the shoulder
• Build: Compact, adorable, often described as a "forever puppy"

Mini Goldendoodles have exploded in popularity, especially among apartment dwellers and city residents. Despite their small size, they are surprisingly athletic and playful. They still need daily exercise — at least 30 minutes of walking or play — but their lower energy output compared to Standards makes them a better fit for smaller living spaces.

One advantage of Mini Goldendoodles is that they tend to live longer than their larger counterparts. While Standard Goldendoodles typically live 10–12 years, Minis often live 12–16 years. Read more about health considerations in our Goldendoodle health guide.

Best for: Apartment living, seniors, families with young children (Minis are easier for small kids to handle), anyone who prefers a smaller dog with a big personality.

Petite & Toy Goldendoodles

Some breeders are now producing even smaller Goldendoodles by using Toy Poodles or through selective multi-generational breeding:

• Petite Goldendoodle: 10–20 pounds, under 14 inches tall
• Toy Goldendoodle: Under 15 pounds, under 12 inches tall

These ultra-small Goldendoodles are adorable and highly portable, but buyers should exercise caution. Extremely small breeding can sometimes come with increased health risks, and not all breeders producing these tiny dogs are doing so responsibly. If you're considering a Petite or Toy Goldendoodle, it's even more important to choose a responsible breeder who health-tests all parents.

Size Comparison Table

How to Predict Your Goldendoodle's Adult Size

While no prediction is 100% accurate, here are some methods breeders and owners use to estimate adult size:

• Parent size: The most reliable indicator. A puppy will typically fall between its parents' sizes
• Weight at 8 weeks: Multiply your puppy's 8-week weight by 4.5 for a rough adult weight estimate (for Standards)
• Weight at 16 weeks: Double the 16-week weight for Standards, or multiply by 2.5 for Minis
• Paw size: A general indicator — larger paws usually mean a larger adult dog
• Growth plates: Your vet can X-ray growth plates to determine how much more growing your puppy will do

Most Goldendoodles reach their full height by 12–14 months, but they continue to fill out and add muscle until about 18–24 months. Don't be surprised if your Standard Goldendoodle seems lanky during the adolescent phase — they'll fill out!

Which Size Is Right for You?

Consider these factors when choosing your Goldendoodle's size:

• Living space: Apartment? Go Mini or Medium. House with yard? Any size works
• Activity level: Very active? Standards are great adventure companions. More relaxed? Minis are perfect
• Children: Young kids do well with Mediums and Minis (less likely to be knocked over). Older kids love Standards
• Budget: Larger dogs cost more for food, grooming, veterinary care, and supplies
• Travel: If you fly frequently with your dog, Minis and Petites are much easier to travel with
• Physical ability: Can you physically manage a 70-pound dog on a leash? If not, consider Medium or Mini

No matter which size you choose, your Goldendoodle will be a loving, intelligent companion. The key is matching the dog's needs to your lifestyle so both of you thrive. Ready to explore your options? Browse Standard, Medium and Mini Goldendoodles at Doodle Bliss — where every puppy is health-tested and raised in a family home.

Size and Coat Type

It's worth noting that size and coat type are independent traits. A Mini Goldendoodle can have a straight, wavy, or curly coat — just like a Standard. However, because Mini Goldendoodles are more commonly produced as F1B or Multigen (to achieve the smaller size consistently), they tend to have curlier, lower-shedding coats than the average F1 Standard.

If you want a specific combination — say, a Medium Goldendoodle with a wavy, low-shedding coat — discuss this with your breeder. Experienced breeders can make educated predictions about which puppies in a litter will best match your preferences. Learn more about coat types and shedding or check our temperament guide to learn how size can subtly affect personality.