King Charles Spaniel
Complete UK breed guide

Quick answer
The King Charles Spaniel (English Toy Spaniel) is the smaller, more domed-headed older cousin of the Cavalier. Brachycephalic. Syringomyelia (SM) and Chiari-like Malformation (CM) are serious health risks. Heart testing essential. Rare in the UK today. KC Toy Group. Lifespan 10-12 years.
Quick Facts
- Size
- Small
- Weight
- 4–6 kg
- Lifespan
- 10–12 years
- Breed Group
- Toy
- Exercise
- 20–30 mins/day
- Activity Level
- Low
- Grooming
- Moderate
- Monthly Cost
- £90–£150/month
- Temperament
- Affectionate, Gentle, Eager to please
- Good with Children
- Yes
- Good with Dogs
- Yes
- Good for First Timers
- Yes
- Suits Flats
- Yes
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Getting set up
Getting a King Charles Spaniel? Here's what you'll need.
Our editors have picked the essentials for King Charles Spaniel owners.
See the Anxious Dog Kit →Recommended for Adult Dogs for King Charles Spaniels
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Shop NowBreed Overview
The King Charles Spaniel, also known as the English Toy Spaniel in North America, is one of the oldest toy spaniel breeds in Britain, with a history closely entwined with the British royal court from the Tudor period onwards. King Charles II was famously devoted to small spaniels of this type, giving rise to the royal association that survives in the breed name. By the Victorian era, selective breeding had produced the highly domed head and flat face that distinguish the King Charles from the related Cavalier King Charles Spaniel - a longer-muzzled type recreated in the twentieth century from old portraits. The King Charles Spaniel is registered by the Kennel Club in the Toy Group and is the less common of the two related breeds in the modern UK.
The King Charles Spaniel is a small, compact and refined toy dog. The domed skull is very pronounced and the face flat and upturned, with large, dark and expressive eyes. The silky coat comes in four recognised colour combinations: Blenheim (chestnut and white), Tricolour (black, white and tan), Ruby (solid chestnut red) and King Charles (black and tan). Adults typically stand 24 to 27 centimetres at the shoulder and weigh 4 to 6 kilograms.
The character is gentle, calm, devoted and affectionate. The King Charles Spaniel is a quintessential lap dog - loving, quiet, undemanding and content to spend time close to its people. It is gentle with children, generally sociable and adaptable to a relatively quiet household lifestyle. It is not a breed for those seeking high activity or demanding exercise.
The brachycephalic conformation creates significant health considerations. Brachycephalic Obstructive Airway Syndrome is a documented welfare concern and BOAS grading of parents is essential before purchase. The pronounced dome of the skull can also cause Syringomyelia and Chiari-like Malformation - a painful neurological condition where the skull is too small for the brain - and MRI assessment of breeding stock is strongly recommended by responsible breed health advocates.
Purchase prices from KC-registered, health-assessed breeders range from £1,500 to £3,000. Monthly running costs average £80 to £140. The King Charles Spaniel Club is the primary resource for breed information, health testing and responsible breeders.
Temperament & Personality
Gentle, devoted, quiet and affectionate - the King Charles Spaniel is a refined and loving companion. Reserved with strangers but not aggressive. Calm and quiet indoors. Devoted to its family. Good with gentle children. Sensitive to stress and noise.
Training
King Charles Spaniels are gentle, sensitive and reasonably trainable with positive reinforcement. Not highly obedient by nature but manageable with patient handling. Early socialisation is important. Generally calm and quiet in the home.
Good to know
Exercise Needs
King Charles Spaniels need 20-30 minutes of gentle daily exercise. They are not energetic dogs. Avoid exercise in heat given the flat face. Gentle play and indoor activity suits this refined breed.
Good to know
Health & Vet Costs
Syringomyelia (SM) and Chiari-like Malformation (CM) are serious neurological conditions affecting many individuals - MRI screening of parents is strongly recommended. Mitral Valve Disease is the leading cause of death - heart testing is mandatory. Brachycephalic concerns apply. Eye conditions occur. The breed has significant health challenges. Lifespan 10-12 years.
Important warning
Feeding & Nutrition
High-quality small breed complete food. Adults typically need 80-130g dry food daily across two meals. Monitor body condition. Fresh water always available.
Feeding your King Charles Spaniel
How much to feed, which food types suit this breed, and what to avoid.
Grooming & Care
The long, silky coat needs brushing several times weekly to prevent tangles. The ear feathering is long and needs regular cleaning. Facial folds may need daily attention. The breed sheds moderately. Dental care critical. Ears need thorough regular checking.
Costs of Ownership
King Charles Spaniel puppies from KC-registered, health-tested breeders typically cost £1,000-£2,500. The breed is rare with few litters. Ongoing veterinary costs for health monitoring can be significant. Annual costs average £1,200-£2,000+.
Estimated cost breakdown
Estimates based on UK average costs. Actual costs vary by location, vet, and lifestyle.
Is your King Charles Spaniel insured?
King Charles Spaniel insurance typically costs £15–£40 per month depending on age, cover level and where you live. Getting the right policy before your first vet visit is one of the most important decisions you will make as a new owner.
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Where to Find a King Charles Spaniel in the UK
Whether you are looking for a King Charles Spaniel puppy from a responsible breeder or hoping to give a rescue King Charles Spaniel a second chance, there are reliable routes to finding the right dog. The most important thing is that you find them through the right channel — one that puts the dog's welfare first.
Finding a King Charles Spaniel Puppy
The Kennel Club's Find a Puppy service is the safest starting point for anyone looking for a King Charles Spaniel puppy. It connects buyers with breeders who register their litters and allows you to verify parental health test results.
For King Charles Spaniels, the relevant breed club is The King Charles Spaniel Club. They maintain a breeder register and can be contacted directly for recommendations.
Before you commit, read our complete guide to finding a puppy responsibly — including the red flags that separate an ethical breeder from a puppy farm.
Read the Puppy Buying GuideRescuing a King Charles Spaniel
King Charles Spaniel-specific rescue organisations are run by people who know the breed inside out. They assess every dog carefully and match them to homes that genuinely suit their needs. Waiting lists exist but are worth it.
Key King Charles Spaniel rescues in the UK include:
Our rescue guide covers the full adoption process in detail.
Find a Rescue DogIs a King Charles Spaniel Right for You?
Gentle, experienced owners who understand brachycephalic and neurological health risks. Serious health concerns mean owner preparedness is essential. Quiet and devoted companion. Lower exercise needs. Rare breed - few litters annually. Health testing of parents is non-negotiable.
Frequently Asked Questions
Yes, King Charles Spaniels make excellent family dogs. They are gentle, affectionate, and patient with children, making them ideal companions for households with young ones. Their small size and calm temperament also make them suitable for various living situations.
King Charles Spaniels require around 20-30 minutes of exercise per day, which can include short walks and indoor play. They have a low activity level and are content with moderate exercise, making them well-suited to flat living and less active owners.
Yes, King Charles Spaniels shed moderately throughout the year. Regular brushing, ideally several times a week, helps manage loose hair and keeps their long coat healthy and mat-free.
King Charles Spaniels are generally eager to please and respond well to positive reinforcement training. Their gentle nature means they do not respond well to harsh corrections, so consistent, reward-based methods work best.
King Charles Spaniels typically live between 12-14 years. Providing good nutrition, regular veterinary care, and appropriate exercise can help ensure a long and healthy life.
The monthly cost of owning a King Charles Spaniel is estimated at £90-£150, which covers food, grooming, routine veterinary care, and other essentials. Costs may vary depending on individual health needs and lifestyle choices.
Yes, King Charles Spaniels are excellent for first-time dog owners. Their affectionate nature, manageable size, and willingness to please make them relatively straightforward to care for and train compared to more demanding breeds.
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View breed guide →Cavalier King Charles Spaniel
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View breed guide →Japanese Chin
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View breed guide →Related Guides
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Upcoming events for King Charles Spaniel owners
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