The Cavapoo, a delightful cross between the Cavalier King Charles Spaniel and the Poodle, has become increasingly popular due to its affectionate nature, intelligence, and manageable size. If you’re considering adding a Cavapoo to your family or are curious about how big your puppy will get, this guide will provide insights into the adult size of a Cavapoo.



The size of an adult Cavapoo can vary based on several factors:

  1. Parentage: The size of the Poodle parent plays a significant role. Poodles come in three sizes – standard, miniature, and toy. Most Cavapoos are bred from either miniature or toy Poodles, resulting in a smaller size.
  2. Genetics: Just as in humans, genetics play a role. Even within the same litter, some puppies might grow larger than their siblings.


  1. Height: Adult Cavapoos typically stand between 9 to 14 inches tall at the shoulder.
  2. Weight: Depending on their build and genetics, an adult Cavapoo can weigh anywhere from 7 to 20 pounds.


  1. Toy Cavapoo: Resulting from a cross with a toy Poodle, these are the smallest Cavapoos, often weighing 7 to 12 pounds.
  2. Miniature Cavapoo: Bred from a miniature Poodle, these Cavapoos are slightly larger, typically weighing between 13 to 20 pounds.


While size is a primary consideration, Cavapoos also boast other endearing physical traits:

Why a Cavapoo Puppy Should Be Your Next Family Member

  1. Coat: Their coat can range from wavy to curly and comes in a variety of colors.
  2. Eyes: Often expressive, their eyes can be brown or hazel, adding to their charm.
  3. Build: They usually have a sturdy build, with a well-proportioned body.


No matter the size of your Cavapoo, certain care essentials remain consistent:

  1. Diet: Ensure they receive a balanced diet appropriate for their size and activity level.
  2. Exercise: While they adapt well to apartment living, Cavapoos still need regular exercise to keep them healthy and happy.
  3. Training: Their intelligence and eagerness to please make them relatively easy to train, but consistency is key.

The Cavapoo’s manageable size, combined with its loving nature, makes it a favorite among families, singles, and seniors alike. Whether you have a toy or miniature Cavapoo, what’s guaranteed is a lifetime of love and companionship. If you’re considering adding a Cavapoo to your family, Weaver Family Farms Puppies offers a range of sizes, ensuring you find the perfect fit for your home and lifestyle.

Cavapoo Adult Size

When considering adding a Cavapoo to your family, it’s important to understand the adult size of this popular crossbreed. Cavapoos, a mix between a Cavalier King Charles Spaniel and a Poodle, are known for their friendly and affectionate nature. Their adult size can vary, largely dependent on the size of the Poodle parent (whether it’s a standard, miniature, or toy Poodle).

Typically, Cavapoos reach their full adult size by the time they’re 12 to 15 months old. On average, an adult Cavapoo stands about 9 to 14 inches tall at the shoulder and weighs between 7 to 18 pounds. However, some can be slightly larger if the Poodle parent is on the bigger side. Understanding this size range can help potential owners prepare for the appropriate amount of space, exercise, and food their Cavapoo will require.

Cavapoo Adult

As your Cavapoo transitions from a playful puppy to a mature adult, you’ll notice more than just physical changes. Adult Cavapoos exhibit a delightful blend of characteristics from both the Cavalier King Charles Spaniel and Poodle breeds, making them perfect companions for families, singles, and seniors alike.

Personality Traits

Adult Cavapoos are known for their affectionate and friendly disposition. They typically maintain a high level of energy and playfulness well into adulthood, but they also enjoy cuddling up with their owners for some quiet time. Their intelligence, inherited from their Poodle lineage, makes them highly trainable and eager to please.

Health and Wellness

Maintaining the health of your adult Cavapoo involves regular veterinary check-ups, vaccinations, and dental care. A balanced diet and regular exercise are crucial for keeping them in top shape. Since they’re prone to certain genetic health issues, like heart problems from the Cavalier side and hip dysplasia from the Poodle side, early and regular vet visits are essential.

Socialization and Behavior

Cavapoos thrive on social interaction. Continuing socialization into adulthood can help them remain well-adjusted and friendly towards other dogs and people. Their adaptable nature makes them well-suited to various living environments, from apartments to large homes with yards.

Understanding the needs and characteristics of an adult Cavapoo can ensure you provide the best care for your furry friend, ensuring a happy and healthy life together.

Adult Cavapoo

When your Cavapoo reaches adulthood, you’ll find they’re not just a pet but a full-fledged family member with a personality that’s both unique and delightful. Adult Cavapoos blend the best traits of their parent breeds into one compact, loving companion. Here’s what to expect as your Cavapoo matures.

Physical and Mental Maturity

An adult Cavapoo is a sight to behold, with a soft, often curly coat that embodies the poodle’s hypoallergenic qualities and the rich colors of a Cavalier King Charles Spaniel. Their size, as mentioned, can vary, but most settle into the small to medium range, making them ideal for various living situations.

Mentally, Cavapoos are quick learners. Their intelligence and eagerness to please make training a breeze, even as adults. They retain the playful spirit of their puppy days but tend to have a more balanced energy level, enjoying bursts of play interspersed with periods of relaxation.

Lifelong Companionship

Cavapoos are known for their strong attachment to their owners. As they grow, this bond only deepens, making them sensitive to the emotions and routines of their human families. Their intuitive nature means they’re excellent at providing companionship and comfort, often sensing when you need a little extra love.

Continuing Care

Caring for an adult Cavapoo means maintaining a routine that includes regular exercise, mental stimulation, and social interaction. While their dietary needs may change as they age, keeping them on a well-balanced diet will help manage weight and support overall health. Regular grooming is also essential to keep their coat in top condition and to prevent matting.

As an adult, your Cavapoo will need ongoing veterinary care, including annual check-ups, vaccinations, and dental care, to address any age-related health concerns promptly.

The Joy of the Mature Cavapoo

Owning an adult Cavapoo offers endless rewards, from their unwavering loyalty to the joy they find in life’s simple pleasures. They’re adaptable, fitting into your lifestyle whether you’re homebound or adventurous. Their size, combined with their robust health and adaptable nature, makes them perfect pets for a wide range of individuals and families.

As your Cavapoo grows, you’ll discover the unique joys of watching them develop into a loving, mature companion who’s always by your side, ready for the next adventure or a quiet evening at home.

The Journey to Adulthood: Understanding Your Grown-Up Cavapoo

The transition from a playful puppy to a dignified adult marks a significant phase in your Cavapoo’s life. This period of growth brings about changes in size, behavior, and needs, enriching your bond and understanding of your furry companion. As Cavapoos mature, they embody a blend of the Cavalier King Charles Spaniel’s gentle nature and the Poodle’s intelligence, making them ideal companions for all stages of life.

Full-Grown Cavapoo Characteristics

By the time they reach full adulthood, Cavapoos showcase a variety of traits that make them so beloved. Their adult size is firmly established, typically ranging from 9 to 14 inches in height at the shoulder and weighing between 7 to 25 pounds, depending on their specific mix and the size of the Poodle parent. This manageable size makes them suitable for both apartment living and homes with more space.

Behavioral Maturation

Grown-up Cavapoos possess a well-rounded temperament that’s both playful and poised. They retain their puppy-like joy and love for play but with a maturity that makes them less prone to the bouts of hyperactivity seen in younger dogs. This balance makes them excellent companions for families with children, seniors, and everyone in between.

Health Considerations

As Cavapoos grow up, maintaining their health becomes paramount. Regular veterinary check-ups help monitor their well-being and catch any potential health issues early. A diet tailored to their life stage supports their energy levels and health needs. Continued attention to dental care, exercise, and mental stimulation keeps them happy and healthy.

Grooming Needs

The grooming requirements of a grown-up Cavapoo remain consistent, with their coat needing regular brushing to prevent tangles and matting. Professional grooming every 6 to 8 weeks helps maintain their coat’s condition and reduces shedding, keeping them comfortable and looking their best.

The Enduring Bond

The journey with your Cavapoo from puppyhood to adulthood is filled with moments of joy, challenges, and deepening bonds. Understanding and adapting to their evolving needs ensures that your Cavapoo thrives at every stage of life. The affection, loyalty, and companionship of a grown-up Cavapoo make every effort worthwhile, offering a unique relationship that enriches your life in countless ways.

As an Amazon Associate we earn from qualifying purchases through some links in our articles.