



I'm Bailey K., the breeder behind 4 Aces Aussies located in Colorado. We responsibly breed, raise, and socialize healthy pups so others can enjoy the gift of living life with a Australian Shepherd! We are a simple, family-run breeding program offering loving and loyal companions to others. We focus on quality care and health with each litter we raise.

Why did you start breeding?

These dogs are already reserved or have gone home.

Rye
Female

Oat
Male

Wheat
Male

Barley
Male

Millet
Female

Rosemary
Female

Dill
Male

Sage
Male

Parsley
Male

Oregano
Female

Mint
Female

Cilantro
Female
Bailey 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 of pup depends on pet or breeding placement. Deposit will hold a pup until full payment upon pickup."
Bailey 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 Bailey 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 Bailey directly.
You can drive or fly to pick up your puppy from Bailey.
Meet in Colorado
4976 miles away
·
Meet at Denver Airport
5026 miles away
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Flexible meeting point
Bailey can meet at a location that works for both of you
Bailey has been a member of Good Dog for over 3 years
Bailey was screened for responsible practices and has been a member since 2022.
Bailey’s links

4 Aces Aussies meets or exceeds our community standards in these areas:

Australian Shepherd
About Kara
Kara is a female Australian Shepherd about 4 years old. Carefully selected as a great representative of her breed, Bailey decided to make her part of their program. Bailey 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.

Australian Shepherd
About Peppermill
Pepper is as sweet as they come, she doesn’t know a stranger. That being said, she definitely has “her” own people. She’s calm and quiet unless she can play her favorite game of keep away.

Australian Shepherd
About Ranger
Ranger is a male Australian Shepherd over 2 years old. Carefully selected as a great representative of his breed, Bailey decided to make him part of their program. Bailey 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.

Australian Shepherd
About Laney
Laney is my right hand man, she likes others but takes a little time to warm up. The focus she has is intense, and she does have a drive to match. As she’s gotten older she’s slowed down, typically when the other dogs are playing she will keep to herself.

Australian Shepherd
About Koda
Koda is a male Australian Shepherd. Carefully selected as a great representative of his breed, Bailey decided to make him part of their program. Bailey 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.
Excellent level
4 Aces Aussies 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 Australian Shepherds.
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.
Elbow Dysplasia Finals (OFA, BVA, SV, FCI)
Elbow testing reduces the chance of passing down elbow dysplasia, which is primarily found in large breed dogs and can cause arthritis in the elbow joint and front leg lameness.
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.
PawPrint Genetic Panel (Breed Specific), DNA Profile, Hyperuricosuria (HUU), DNA Coat/Trait Panel, Cone Degeneration, DNA Disease Panel, 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).
Hear what other owners say about working with Bailey to bring home their puppies.
Olivia L.
Verified owner · Nov. 2024







"Bailey made it so easy for us to get our dog, and we are really happy with our little puppy to. She is so sweet, I would definitely get another dog from this breeder. She kept us updated about our puppy and sent us plenty of cute pictures. She made it easy for us to pick up our puppy and gave us a few tips on taking her home and what to feed her. Our puppy has a great disposition and is a fast learner. From our experience this has been the easiest we have ever gotten a dog before.

Thomas M.
Verified owner · Nov. 2024






Bailey was awesome and continues to be awesome! She really cares for her breeding dogs as well as the pups that come! I’m a first time dog owner and she was very helpful in guiding me towards the right dog and best practices. Even after buying my puppy she is still always available to answer any questions and see how the dog is still doing. If I had room for more dogs I would definitely get more from Bailey!