
Cavalier King Charles Spaniel
- Small
- Toy Group
- Popularity rank 12
The Cavalier King Charles Spaniel is a small, affectionate toy spaniel known for its sweet, melting expression and silky coat. Gentle and graceful, it shifts easily from a backyard frolic to lounging in your lap.
- Height
- 12 to 13
- inches at the shoulder
- Weight
- 13 to 18
- pounds, adult
- Life expectancy
- 12 to 15
- years, median 13.5
- Senior from
- 10.1
- years, about
Senior starts in the last quarter of a breed's expected lifespan, following the 2019 AAHA canine life stage guidelines. Individual dogs vary.
About the breed
- Temperament
- Affectionate, gentle, graceful
- Coat
- Silky, Wavy, medium
- Origin
- United Kingdom
- Recognized
- 1995
2015: rank 18, 2016: rank 19, 2017: rank 19, 2018: rank 18, 2019: rank 16, 2020: rank 17, 2021: rank 15, 2022: rank 14, 2023: rank 14, 2024: rank 13, 2025: rank 12
The Cavalier King Charles Spaniel is a small toy spaniel known for its regal grace and even temper. It stands 12 to 13 inches tall and weighs 13 to 18 pounds, with naturally floppy ears, a long back, a compact body, and a deep chest. Its silky, medium-length coat comes in four distinct varieties.
The four color patterns are Blenheim (reddish-brown and white with a partial red mask, red ears, and red patches), tricolor (black and white with tan points), ruby (solid red), and black and tan (black with tan markings). The sweet, gentle expression from large, round eyes is a breed hallmark.
Affectionate, gentle, and graceful, the Cavalier is a loving companion dog that gets along nicely with children, cats, and other dogs. It adapts to active owners and homebodies alike, shifting between upbeat athlete and contented couch companion depending on the household.
The breed took its name from British royalty in the 17th century. King Charles I and his son Charles II were so fond of these dogs that they took them everywhere, including Parliament, according to breed-club records. Cavaliers were bred to warm laps in drafty castles and on chilly carriage rides, and today they still prefer to stick by your side.
Temperament and needs
Scored 1 to 5 for the breed overall. Individual dogs vary.
- Affectionate with family5 out of 5
- Good with young children5 out of 5
- Good with other dogs5 out of 5
- Openness to strangers4 out of 5
- Playfulness3 out of 5
- Watchdog and protective nature3 out of 5
- Adaptability3 out of 5
- Trainability4 out of 5
- Energy level3 out of 5
- Mental stimulation needs3 out of 5
- Barking level3 out of 5
- Shedding2 out of 5
- Grooming frequency2 out of 5
- Drooling2 out of 5
Care
The routines that matter most for this breed. Open one at a time.
Nutrition
Feed your Cavalier a high-quality dog food matched to age, whether puppy, adult, or senior. A diet made for small breeds, or one formulated specifically for the breed, is a strong option. Some Cavaliers tend to gain weight, so watch calorie intake and keep an eye on body condition.
Match the food to life stage. Puppies should eat a diet formulated for puppies, which has added nutrients for development; food labeled for all life stages is best reserved for puppies, since it is not usually formulated for older dogs. Dogs older than 1 year should eat an adult diet. Around 7 to 8 years old, ask your vet whether a senior food fits your dog's needs. A low-fat or low-calorie diet can suit adult and senior Cavaliers, since lean body weight helps dogs prone to orthopedic issues.
Feeding frequency also follows age:
- Puppies: three to four times a day, to help prevent low blood sugar
- Adults: twice a day
Exact amounts depend on weight, health, and lifestyle. Ask your veterinarian, follow the package instructions, or contact the food manufacturer to help determine requirements. Give treats in moderation, no more than about 10% of daily calories, and use them as a training aid.
A well-balanced, standards-compliant diet generally supplies the vitamins and minerals a dog needs. Check with your vet if you have concerns about weight, diet, or supplements.
Grooming
The Cavalier's silky coat asks for little more than regular brushing and the occasional bath. Weekly brushing is typically all it takes to keep the coat shiny and tangle-free, and it doubles as a full-body massage the dog enjoys. Brush more often if mats start to form, and trim the hair between the foot pads regularly. The breed sheds only a little, and grooming sessions are a good chance to check the body for new or unusual bumps.
Bathe your Cavalier once or twice a month to keep the coat healthy and the skin free of irritants. A mild, soap-free, aloe- or oatmeal-based dog shampoo suits their skin and coat.
The breed's long, drop ears are prone to infections, so check them weekly for redness, debris, or odor, and use a mild ear cleaner to keep the canals clean and dry. Ears can also develop hematomas, where tiny blood vessels in the earflap burst and a pocket of blood forms; a vet can address this by treating the underlying ear infection or, in some cases, with a surgical procedure.
Trim nails at least once a month, since overgrown nails can cause pain and trouble walking or running. Small dogs like the Cavalier are especially susceptible to dental issues because of their little mouths and crowded teeth, so regular dental care matters, and this breed may need more frequent professional cleanings starting earlier. Gently wiping around the eyes with a warm washcloth or a vet-recommended tear stain remover can help reduce staining; check the eyes during grooming and contact your vet if you notice any changes.
Exercise
The Cavalier was bred to be a beloved lap dog, but it descends from sporting dogs and enjoys moderate exercise and outdoor activity. Despite the lap-dog reputation, it still needs regular movement to help maintain a healthy weight and stay mentally engaged. It will happily go for walks, then be just as glad to settle on the sofa once its energy is spent.
A moderate amount of daily exercise is enough: two 20- to 30-minute walks will do. Activities Cavaliers enjoy include long walks, backyard games, and trips to the dog park, ideally kept separate from larger dogs. The breed also takes to dog sports such as agility, tracking, and obedience, and likes tug-of-war toys and running an agility course.
Cavaliers should not be off leash, because they keep their scenting and hunting instincts and may not come when called once they find an interesting trail or a creature to pursue. A fenced yard is recommended. The breed fits just about any home or lifestyle, content in a large house or a small apartment and equally happy being active or lying on the couch all evening.
Training
The Cavalier is sweet, gentle, and affectionate, and very eager to please. Smart and good-natured, the breed trains easily and is relatively easy to teach. Because Cavaliers are often food-motivated, they respond well to reward-based training, and they excel in canine sports including obedience, rally, and agility. Their sweet nature also makes them fine therapy dogs.
As with all breeds, early socialization and puppy training classes help a young Cavalier learn good manners and grow comfortable with a wide range of people and situations. This friendly breed is good with strangers and other animals, and does very well with children, cats, and other dogs.
Health conditions
11 conditions are documented for the Cavalier King Charles Spaniel.
A predisposition is not a diagnosis. Ask your vet which screenings make sense for your dog's age.
- Degenerative MyelopathyBrain and Spinal Cord
- Dry Eye Curly Coat SyndromeMultisystem
- Episodic Falling SyndromeNeuromuscular
- Eye ProblemsEyes
- Hip DysplasiaSkeletal
Show all 11 conditions Show fewer
- Intervertebral Disc DiseaseBrain and Spinal Cord
- Medium-Chain Acyl-CoA Dehydrogenase DeficiencyMetabolic
- Mitral Valve DiseaseHeart
- Muscular DystrophyMuscular
- Patellar LuxationSkeletal
- SyringomyeliaBrain and Spinal Cord
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