



I'm Erin B., the breeder behind Tir Na N’ Og Collies located in Susquehanna County, PA. I offer top-quality puppies from carefully planned litters. I focus on temperament, soundness, and beauty. At Tir Na N’ Og Collies, I breed for excellence. My dogs regularly compete in the show ring and are proven champions. My breeding program strives to maintain the unique characteristics of Collies while placing an emphasis on producing puppies of superior health. I love all of my dogs and know you will too!
Why did you start breeding?
What makes your program special?
Where do your breeding dogs live?
These dogs are already reserved or have gone home.
Boy 1
Male
Erin has been certified by Good Dog’s screening team for responsible and trusted breeding practices. When you’re ready, reach out to ask about the puppies or anything else on your mind. You’ll get to know each other through messaging, phone, or video and pay securely, all on Good Dog.
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.

“$100 deposit, included in purchase price, which is held until puppy pick up time.”
Erin 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 Erin 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 Erin directly.
When you pay and communicate on Good Dog, you’re covered by Payment Protection.
You can drive or fly to pick up your puppy from Erin.
Meet in Susquehanna County, PA
207 miles away
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Club memberships
Erin is a member of Collie Club of Pennsylvania and Collie Club of America.
Erin has been a member of Good Dog for about 5 years
Erin was screened for responsible practices and has been a member since 2021.

Tir Na N’ Og Collies meets or exceeds our community standards in these areas:
Collie
About Mila
Mila is a female Collie. Carefully selected as a great representative of her breed, Erin decided to make her part of their program. Erin 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.
Collie
About Atticus
Atticus is a male Collie. Carefully selected as a great representative of his breed, Erin decided to make him part of their program. Erin 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.
Great level
Tir Na N’ Og Collies 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 Collies.
Collie Eye Anomaly (CEA), Multiple Drug Sensitivity (MDR1)
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).