



I'm Emily H., the breeder behind Thundermist Cavaliers located in North Smithfield, RI. We are a small, family-run breeding program focusing on quality care and good health. Our puppies are the perfect loving and loyal companions! Every puppy we raise is adored as part of our family from birth. Our puppies will complete your home, your family, and your heart!

What are the different breed coat colors in your program?
Where do your breeding dogs live?

Emily 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.

“Price includes health guarantee, AKC registration, first round of vaccinations & microchip, deworming, Veterinary check & puppy socialization.”
Emily 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 Emily 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 Emily directly.
You can drive or fly to pick up your puppy from Emily.
Meet in North Smithfield, RI
Meet at Rhode Island T. F. Green Airport
Meet in Philadelphia, PA
Emily has been a member of Good Dog for 8 months
Emily was screened for responsible practices and has been a member since 2025.

Thundermist Cavaliers meets or exceeds our community standards in these areas:

Emily H.
Trying to take cute holiday pictures of 12 week old puppies be like…


Ozzy and Autumn's litter

Cavalier King Charles Spaniel
About Autumn
Autumn is a very affectionate and very smart girl.

Cavalier King Charles Spaniel
About Ozzy
Ozzy is a male Cavalier King Charles Spaniel. Carefully selected as a great representative of his breed, Emily decided to make him part of their program. Emily 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 Kalypso
Kalypso is a female Cavalier King Charles Spaniel. Carefully selected as a great representative of her breed, Emily decided to make her part of their program. Emily 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 Willow
Willow is a gentle natured girl who loves naps and snuggles with her humans.

Cavalier King Charles Spaniel
About Ace
Ace is a big goofball and loves to play fetch. He’s a very sweet mamas boy who follows me around everywhere.
Great level
Thundermist Cavaliers 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.
Eye Certification (CAER, registered with OFA)
Eye testing reduces the chance of passing down a wide range of hereditary eye illnesses including retinal dysplasia, lens luxation, and glaucoma, which can cause impared vision or blindness.
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).