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Cavalier King Charles Spaniel: Complete Australian Breed Guide

United Kingdom

Toy Small Breed Moderate — Manage in summer Trend: Stable
Size Small
Weight 13-18 kg / 12-16 kg
Height 30-35 cm
Lifespan 13 years
AU Price $2,000 - $4,000
Annual Cost $2,072/yr
Exercise 45 mins/day
Grooming Every 4-6 weeks
Hazel Russell
Last updated 4 Apr 2026 · 5 min read

Cavalier King Charles Spaniel Overview

Origin: United Kingdom

Named after King Charles II, who was inseparable from his spaniels. Bred as a lap dog and companion for British royalty, the Cavalier was revived in the 1920s to resemble the toy spaniels in old paintings.

Cavalier King Charles Spaniels have their roots in the small spaniels favoured by European nobility during the 14th-17th centuries, and were particularly beloved by King Charles II of England (1630-1685), from whom they take their name. These spaniels were primarily companion and lapdog breeds, valued for their gentle, affectionate nature and beautiful appearance rather than hunting ability. The breed nearly died out during the 20th century but was revived in the 1940s by English breeders seeking to recreate the dogs depicted in old paintings. The modern breed standard reflects this historical type.

In Australia, Cavalier King Charles Spaniels are extremely popular, consistently ranking in the top 10 ANKC-registered breeds across the country. They’re beloved in urban apartments, suburban homes, and rural properties, making them one of Australia’s most versatile companion breeds. Their modest exercise requirements (45-60 minutes daily), adaptability to various living situations, and gentle, non-aggressive nature make them ideal for diverse Australian households—from young families to retirees and elderly couples. They thrive in temperate and coastal regions but adapt reasonably well to warmer climates if provided with shade and water. Cavaliers suit first-time dog owners, families with young children, and those seeking a calm, affectionate companion without excessive exercise demands.

Cavalier King Charles Spaniels are gentle, affectionate, intelligent, and surprisingly adaptable. They’re trusting, friendly with everyone (including strangers and other dogs), and excel as companions and therapy dogs. These dogs crave human companionship and thrive when included in family activities, making them poor choices for owners who work long hours or leave them alone frequently. They’re patient, loving with children of all ages, and excellent with other pets. Cavaliers love attention and may become anxious if excluded from family life. Their silky coats are beautiful but require regular grooming (every 6-8 weeks) and consistent brushing (2-3 times weekly). Unfortunately, they’re prone to serious heart conditions (mitral valve disease), making health screening and veterinary care essential.

Cavalier King Charles Spaniel Personality & Temperament

Understanding the Cavalier King Charles Spaniel temperament is the most important step before bringing one home.

Exceptionally gentle, loving, trusting. Adore human companionship. Patient and tolerant. Sensitive to emotions. Form strong bonds. Key traits: gentle and loving, trusting, patient, affectionate with everyone, responsive to positive reinforcement. With children: excellent; patient and gentle. With pets: excellent. Barking: low; rarely excessive.

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Breed Ratings at a Glance

How the Cavalier King Charles Spaniel scores across key traits (1 = Low, 5 = High).

Energy Level
3/5
Trainability
4/5
Grooming Needs
3/5
Shedding Level
4/5
Affection Level
5/5
Kid-Friendly
5/5
Dog-Friendly
5/5
Cat-Friendly
5/5
Barking Level
2/5

Is a Cavalier King Charles Spaniel Right for You?

Apartment Ideal
House with yard Excellent
First-time Outstanding
Renters Good
⚠️
Hot climate Moderate
Cold climate Thrive
Elderly Perfect
Working 8hrs High anxiety
⚠️
Rural Prefer interaction
⚠️
Active Moderate
Separation Anxiety: Moderate to High — this breed may struggle if left alone for long periods.

Cavalier King Charles Spaniel Size & Appearance

Size
Small
Weight M
13-18 kg
Weight F
12-16 kg
Height
30-35 cm
Coat
Long silky feathered
Colours
Blenheim, tri-colour, black/tan, ruby
Variations
None
Brachycephalic
No
Hypoallergenic
No

Cavalier King Charles Spaniel Health & Lifespan

🟠

High: Mitral Valve Disease (MVD)

Cavalier King Charles Spaniel is prone to mitral valve disease, a progressive heart condition where the mitral valve degenerates, causing a heart murmur and eventually congestive heart failure. Regular cardiac screening by a veterinary cardiologist is recommended. Early detection allows for medical management that can extend quality of life.

🟠

High: Hip Dysplasia

Cavalier King Charles Spaniel is predisposed to hip dysplasia, a condition where the hip joint develops abnormally leading to arthritis and mobility issues. Ensure your breeder provides hip scores for both parents. Maintain a lean body weight and provide appropriate exercise to support joint health.

13 years Average Lifespan

Known Health Conditions

Heart condition; very common

Est. treatment: $1500-3000

Spinal fluid accumulation

Est. treatment: $2000-4000

Moisture in ears

Est. treatment: $200-400

Joint malformation

Est. treatment: $1200-2500

Reduced tear production

Est. treatment: $300-600

Knee cap dislocation

Est. treatment: $800-2000
Recommended Health Tests:

Cardiac auscultation annually from age 2, MRI for SM screening, eye test, hip score

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Pet Insurance for Cavalier King Charles Spaniel

Avg Annual Insurance: $700
Monthly Estimate: Estimated $40–70/month. Bow Wow Meow, PD Insurance, Budget Direct.

Recommended Insurers:
• Bow Wow Meow
• PD Insurance
• Petinsurance.com.au
• Budget Direct
• Petcover
• NRMA

TIP: Insure before 6 months.

Compare insurance policies for your Cavalier King Charles Spaniel

Given this breed's known health conditions, comprehensive coverage is recommended for Australian owners.

Compare Pet Insurance →

Cavalier King Charles Spaniel Cost of Ownership (AUD)

CategoryAmount (AUD)
PURCHASE $2,000 - $4,000
Food $1,400
Vet $550
Grooming $250
Insurance $700
TOTAL/yr $2,072
Monthly $106
LIFETIME (13 yrs) $26,936
FIRST-YEAR EXTRAS $1,200–$2,200 (desexing, vax, microchip, setup, puppy school)
$26,936 Estimated lifetime cost (13 years)

All prices in AUD. Costs vary by state, vet, and lifestyle. Sources: PetSure, RSPCA, Animal Medicines Australia.

Cavalier King Charles Spaniel Grooming Guide

Frequency Every 4-6 weeks
Brushing 4-5 times weekly
Professional Cost $80-120
Coat Long silky feathered
Shedding ★★★★☆/5
Tools Slicker/pin brush, deshedding tool, nail clippers
Nails Every 4–6 weeks | Ears: Monthly | Teeth: 2–3×/week

Cavalier King Charles Spaniel Exercise Needs

Daily Exercise 45 minutes
Type Gentle walks, fetch
Energy ★★★☆☆/5
Separation Anxiety Moderate to High
Mental Stimulation Puzzle feeders, sniff walks, 10min training/day
Sports Agility, flyball, scent work, swimming (breed-dependent)

Training Your Cavalier King Charles Spaniel

Trainability: ★★★★☆/5
First-Time Owner: ★★★★★/5

Intelligent and eager to please. Responsive to positive reinforcement.

Tips: Positive reinforcement only | Puppy school 8–12 weeks
Short 5–10min sessions | Socialise early with dogs, people, sounds

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Cavalier King Charles Spaniel Feeding Guide

Annual Food Cost: $1,400

800-1200 kcal daily. High-quality diet supports heart health.

Tips: Premium kibble + 2 meals/day | Monitor weight | Fresh water always
Avoid: grapes, onion, chocolate, xylitol, macadamias

📊 Calculate your Cavalier King Charles Spaniel's daily food amount →

Finding a Reputable Cavalier King Charles Spaniel Breeder

REGISTRIES:
• ANKC (ankc.org.au)
• Cavalier King Charles Spaniel Club of Australia

GREEN FLAGS: Health tests, ANKC/RPBA reg, visits allowed, health guarantee, screens buyers
RED FLAGS: Always available, multiple breeds, no health tests, Gumtree/social media sellers, pet shops

✅ Green Flags

  • Registered with ANKC, RPBA, MDBA, or RightPaw
  • Invites you to visit and meet the mother (dam)
  • Provides health test results for parents
  • Includes vet certificate, microchip, and vaccination records
  • Has a waiting list (sign of demand, not a puppy farm)

❌ Red Flags

  • Multiple breeds always available with no wait
  • Won't let you visit or meet the mother
  • No health testing mentioned
  • Price significantly below market average
  • Meets in a public place instead of their property
Trusted Australian Registries:

ANKC (ankc.org.au) · RPBA (rpba.org.au) · RightPaw (rightpaw.com.au) · Dogs Australia · ACF

Adopting a Cavalier King Charles Spaniel in Australia

RESCUE OPTIONS:
• Cavalier Rescue Australia
• PetRescue.com.au
• RSPCA Australia

Adoption Cost: $250–$600 AUD
(includes desexing, microchip, vaccinations)

Search PetRescue.com.au — Australia's largest adoption platform

❤️ Thousands of dogs need homes. Rescue dogs come desexed, vaccinated, and microchipped.

Cavalier King Charles Spaniel — Frequently Asked Questions

Are Cavalier King Charles Spaniels good family dogs?

Yes, Cavalier King Charles Spaniels are outstanding family dogs. They're gentle, patient, and loving with children of all ages, and excellent with other pets. Their calm, non-aggressive temperament makes them suitable for families with young children. They're one of the best choices for families seeking a gentle, affectionate companion.

How much exercise do they need?

Cavaliers need 45-60 minutes of daily exercise, including walks and playtime. They're adaptable to varying activity levels and suit both active and more sedentary households. However, they still need regular outdoor activity and mental stimulation to prevent boredom and weight gain.

What are the main health concerns?

Mitral valve disease (MVD) is the most serious concern, affecting 50% of Cavaliers by age 10. Early detection through regular echocardiograms (AUD $400-$800) is essential; treatment with medication (AUD $30-$100 monthly) can extend quality of life. Other concerns include hip dysplasia (AUD $1,500-$3,000), ear infections, and eye issues.

Do they suit apartments?

Yes, Cavaliers are ideal apartment dogs. They're small, require modest exercise, adaptable to confined spaces, and typically quiet (minimal barking). They're excellent for apartment dwellers of any age or activity level.

How much do Cavaliers cost in Australia?

Cavalier King Charles Spaniel puppies from ANKC-registered breeders cost AUD $1,500-$2,500. Show-quality puppies may cost AUD $2,000-$3,500. Rescue Cavaliers are available through breed-specific rescues and shelters for AUD $300-$700.

How much grooming do they need?

Cavaliers require professional grooming every 6-8 weeks (AUD $80-$120 per visit) and 2-3 weekly brushing at home. Their silky coats mat if neglected and their ears require regular cleaning due to their floppy nature and susceptibility to infections.

Are they prone to separation anxiety?

Yes, Cavaliers form strong bonds with their owners and can be prone to separation anxiety if left alone for extended periods. They thrive when included in family activities and struggle if isolated. Gradual desensitisation and ensuring they're not alone for full work days helps manage this.

How long do Cavaliers live?

Cavaliers typically live 9-14 years, with some reaching their mid-teens. However, many don't reach their potential lifespan due to heart disease. Regular health monitoring, quality nutrition, appropriate exercise, and preventative care can help maximise their longevity.

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