Breeds / Cavalier King Charles Spaniel

Breed guide

Cavalier King Charles Spaniel

Known for their gentle temperament, expressive eyes, and affectionate nature, Cavaliers are one of the most beloved companion breeds in the world. Originally bred as lap dogs for British royalty, they thrive today as loyal, adaptable, people-focused companions — equally at home in a small apartment or a large house.

At a glance

Breed overview

A toy-group companion built for closeness. Moderate energy, gentle disposition, and one of the most family-friendly temperaments of any small breed.

Breed groupToy group

Size13–18 pounds

Height12–13 inches

Lifespan12–15 years

TemperamentAffectionate, gentle, social

Energy levelModerate

Good with kidsYes

Good with other petsExcellent

Honest fit check

Is a Cavalier King Charles Spaniel right for you?

A great fit if you want…

A gentle, affectionate companion who enjoys being near people

A dog that does well with children

A breed that adapts to a quieter home

A companion that thrives on daily connection

Personality

Temperament

The temperament is the biggest reason this breed is so loved.

Affectionate & people-oriented

True companion dogs that thrive on human interaction and prefer to be close to their owners at all times.

Gentle & patient

Calm and patient, rarely aggressive, and typically wonderful with children and other pets.

Social & friendly

Not a guard dog — they greet strangers with enthusiasm, which makes them wonderful therapy companions.

Adaptable

Whether you're active or relaxed, they adjust to your lifestyle — happy on a walk or on the couch.

Appearance

Distinctive by design

Large, round, dark eyes

Long, silky ears

Soft, flowing coat

Compact and balanced body

Recognized coat colors

Blenheim

Chestnut and white

Tricolor

Black, white and tan

Ruby

Solid red

Black & tan

Black with tan markings

Grooming & care

Keeping a Cavalier King Charles Spaniel healthy

Coat maintenance

The silky coat needs brushing about 3–4 times per week to prevent tangles and matting.

Bathing

Bathing every 3–4 weeks helps maintain coat health and cleanliness.

Ear care

Long ears make Cavaliers prone to ear infections — weekly checks and cleaning are essential.

Exercise

Daily moderate exercise: walks, play sessions, and light outdoor activity.

Training

Trainability

Easy to train

Intelligent and eager to please, making them relatively easy to train.

Positive reinforcement

Treats, praise, and consistency work best. Harsh methods cause anxiety in this sensitive breed.

Early socialization

Proper puppy socialization helps Cavaliers grow into confident, well-rounded adults.

Health considerations

Why responsible breeding matters

Every breed carries its own strengths and its own things to watch, and no honest breeder will tell you otherwise. A family deserves the whole picture before they choose a puppy — not a sales pitch.

We would rather you ask us hard questions than wonder later. Here are the ones worth asking any breeder, including us. You can see each puppy’s parents, and their health testing, on the puppy’s own page.

What health testing do you do on the parents?

Every breeder should be able to answer this plainly and without hesitating. Ask what’s been done, and ask what hasn’t — some evaluations can only be done once a dog is fully grown, and a straight answer about that tells you more than a perfect one.

Can I see the results?

Testing means little if nobody can look at it. A breeder who publishes results, or hands them over when asked, is a breeder who expects you to check.

Can I meet the parents?

The parents show you the temperament and condition your puppy is growing into. Meeting them in the home where the litter is raised tells you things no document can.

What happens if something goes wrong?

Ask what’s guaranteed, for how long, and who picks up the phone in a year. The answer to this question is where good breeders and quick sales part ways.

Modern lifestyles

A breed that fits the way we live now

Apartment living

Their small size and moderate energy make them perfect for smaller spaces.

Work-from-home companions

Cavaliers thrive when they can stay close to their humans throughout the day.

Emotional support

Their affectionate nature makes them excellent emotional support animals.

Our story

Why Cavaliers make exceptional therapy dogs for autism

Known for their gentle temperament, emotional sensitivity, and unwavering affection, Cavaliers are widely recognized as one of the best therapy breeds — especially for individuals with autism. What sets our puppies apart is that they are raised alongside someone who lives with autism.

Affectionate

They form deep emotional bonds and thrive on human connection.

Gentle & patient

Ideal for individuals who need calm, predictable interactions.

Highly intuitive

They often sense emotional changes and respond with comfort and closeness.

Non-aggressive

They adjust well to different environments and routines.

Therapy potential isn't left to chance here — it's intentionally nurtured from the very beginning. Because our puppies are raised alongside someone who lives with autism, they experience a variety of sensory environments in a natural home setting from a young age, learn to respond calmly to different behaviors and emotional cues, and build early familiarity with the unique needs of individuals on the autism spectrum. A Cavalier's calm demeanor can help reduce anxiety and sensory overload, and many families find that a Cavalier helps improve daily routines, encourages communication, and provides a comforting presence during overwhelming moments. Choosing a Cavalier from Judy's Cavaliers means bringing home more than a puppy — it means welcoming a companion that's been thoughtfully raised with empathy, exposure, and purpose.

Common questions