



I'm Donna B., the breeder behind Mystic Cavaliers LLC located in Mystic Islands, NJ. I am a dedicated and compassionate breeder known for unwavering commitment to the preservation and betterment of the Cavalier King Charles Spaniel breed. Our mission is to produce healthy, happy, and well-socialized Cavaliers that exemplify the breed's finest qualities.
Why did you start breeding?
What makes your program special?
What are the different breed coat colors in your program?
Where do your breeding dogs live?
These dogs are already reserved or have gone home.

Brownie
Female

Cookie
Female

Hershey
Male

Wyatt
Male

Billy
Male
Donna has been certified by Good Dog's screening team for responsible and trusted breeding practices. When you're ready to reach out, feel free to ask any questions about the breed, their program, or specific puppies.
Together, you’ll choose the puppy that’s right for you, stay in touch with regular updates, and plan how to bring your new puppy home.

"Includes vaccinations, vet health certificate, microchip, go home back, food , toys, instructions on how to care for your puppy and some little surprises! All of our puppies are microchipped. Deposit is not required until 3 days from 1st vet check (usually at 6 weeks old) and payment in full is required 1 week prior to pick up."
Donna may provide a written contract or health guarantee when you purchase a puppy. This helps protect both you and your breeder, ensuring that you both have a clear understanding of the terms of your puppy purchase. If Donna offers a contract or guarantee, the details will be personalized by them. If you have any questions or want to know more, don't hesitate to reach out to Donna directly.
You can drive or fly to pick up your puppy from Donna.
Meet in Mystic Islands, NJ
3920 miles away
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Meet at Atlantic City Airport
3932 miles away
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Flexible meeting point
Donna can meet at a location that works for both of you
Donna has been a member of Good Dog for almost 4 years
Donna was screened for responsible practices and has been a member since 2022.
Mystic Cavaliers LLC meets or exceeds our community standards in these areas:

Cavalier King Charles Spaniel
About Maisey
Miss Maisey. She is "the boss", leader of the pack. She is a sweet little black and tan cavalier and a tuff little girl. She can be a sweet snugger or a protector of the home. Loves everyone she meets, rides in the car and trips to Tractor Supply to see all her friends there. Makes beautiful puppies. She is mommy's main girl!
Great health testing

Cavalier King Charles Spaniel
About Gracie
Gracie is a female Cavalier King Charles Spaniel. Carefully selected as a great representative of her breed, Donna decided to make her part of their program. Donna has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.

Cavalier King Charles Spaniel
About Pebbles
Her name says it all! She is the total package when it comes to Cavie love. She is the sweetest little thing. Loves her car rides and bally-balls, but her most favorite thing is snuggling all day every day. Can't get enough belly rubs. She is a petite girl weighing in at 15#'s with a thick silky straight coat.
Excellent health testing

Cavalier King Charles Spaniel
About Oliver
Ok, now Oliver is a complete and total GOOFBALL. One of the funniest Cavies I've know. He has the goofiest peronality and not a mean bone in his body. My little buddy has now found his furever home and will be truly missed.
Uploaded health tests
Great level
Mystic Cavaliers LLC reports to performing the health tests below on their breeding dogs. Ask your breeder about the tests performed on the parents of your litter. Learn more about health testing for Cavalier King Charles Spaniels.
Hip Dysplasia
Hip testing reduces the chance of passing down hip dysplasia, which is primarily found in large breed dogs and can cause hip pain and the eventual loss of the function of the hip joint.
Cardiac Evaluation (registered with OFA)
Heart testing reduces the chance of passing down congenital heart disease, which can cause a range of symptoms ranging from trouble exercising to heart failure.
Patellar Luxation
Knee testing reduces the chance of passing down Patellar Luxation, which results in the kneecap becoming displaced or dislocated and can cause mild to severe joint pain.
DNA Disease Panel
Genetic testing reduces the chance of passing down a wide variety of hereditary diseases of differing prevalence and severity such as Progressive Retinal Atrophy (an eye disease) and Von Willebrand's Disease (a blood disease).
Hear what other owners say about working with Donna to bring home their puppies.

Lee G.
Verified owner · Dec. 2024




Could not be happier with our experience with Donna and Mystic Cavaliers. Donna provided quick responses and good updates and pictures. And our puppie Wilma "Willie" acclimated immediately to our home and her new family. It is clear that she was well cared for by Donna and well socialized. She is an incredible Cavalier.
Maria W.
Verified owner · Apr. 2024
Our breeder Donna from Mystic cavaliers could not have been better! She posted videos daily so I could watch puppies interact with their siblings, mom, somewhat older pup. Which helped see their personalities. Additionally Donna is quick to reply to email queries, carefully explaining her answers. I haven’t had a puppy for 30+ years ( because I would get home from work after 8/9pm) and Donna is “training” me on how to care for new pup. She shared all health records of pups parents. Donna even liter trained my pup!! As well as taking her outside to do her business. I’ve referred Donna to friends based on behavior of my pup!!
Adriane C.
Verified owner · Dec. 2024




Donna was wonderful to work with. She matched me with Cookie after getting to know me and she was totally open about Cookie's personality , she knew her inside and out! She is so caring and loving and Cookie's personality reflects the care and loving Donna puts into her puppies!
Amanda F.
Verified owner · Apr. 2024









Donna was absolutely amazing and so knowledgeable about her babies! The first time we spoke, I could sense the love and care that these dogs/puppies were raised in and that was one of the things I was looking for amongst the background knowledge of parents/health/how the breeding process works, you name it, she gave me the information on any and everything! She kept in contact during the whole process, sent pics and videos, a lot of information thru email on dos and don’ts for when my puppy arrived home- fav treats foods, etc!! The amount I had learned from her was great! We’ve had our Cavalier baby home for almost two weeks and couldn’t be happier!! Miss Darla is absolutely amazing, healthy, fun and such a joy!! Thank you donna and John for everything!!
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.