
I'm Samantha T., the breeder behind Mile High Acres & Aussies located in Wiggins, CO. We raise ASDR Registered Toy Aussies with love, intention, and a focus on quality. Health, temperament, and happy forever homes are our top priority.

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.

Hank
Male

Sage
Female

Willow
Female

Bandit
Male

Ace
Male

Daisy
Female

Ranger
Male

Colt
Male
Samantha 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 included vet exam and first round of shots. Our puppy prices vary depending on size, color, and confirmation."
Samantha 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 Samantha 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 Samantha directly.
You can drive or fly to pick up your puppy from Samantha.
Meet in Wiggins, CO
4990 miles away
·
Meet at Denver Airport
5026 miles away
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Meet in Omaha, NE
4656 miles away
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Samantha has been a member of Good Dog for 8 months
Samantha was screened for responsible practices and has been a member since 2025.
Samantha’s links

Mile High Acres & Aussies meets or exceeds our community standards in these areas:

Samantha T.
How is Sage still available? 🥹 She’s our last puppy and the calmest of the bunch. While her littermates are busy and energetic, Sage is more laid-back, sweet, and just loves being around her people. If you’ve been looking for a more easygoing puppy, Sage might be your girl 🐾❤️




Cowboy and Cheyenne's litter

Samantha T.
This cutie pie will be ready for her new home Feb 1st! From ASDR registered parents, “Willow” is one of two puppies left from our Cowboy X Cheyenne litter. She is expected to be a smaller toy and should be low to moderate energy 🐾❤️


Samantha T.
Baby Willow napping 😴😊❤️



Cowboy and Cheyenne's litter

Samantha T.
Ace is 3 weeks old! He is our last red merle male from our Cheyenne x Cowboy litter. Be sure to place your deposit asap to guarantee he comes home with you because he won’t last long!





Cowboy and Cheyenne's litter

Samantha T.
We just added new photos of the puppies! 2 weeks old and their eyes are open ❤️








Cowboy and Cheyenne's litter

Toy Australian Shepherd
About Cowboy
Cowboy is our handsome male Toy Australian Shepherd with a big personality in a compact package. He’s confident, intelligent, and affectionate, everything you love about the Aussie breed in toy size. Cowboy has a loyal, people-focused temperament and thrives on companionship, making him an excellent family dog or devoted companion. He’s playful yet well-mannered, eager to learn, and loves being involved in daily life. With his charming presence and sweet disposition, Cowboy consistently passes on great structure, temperament, and intelligence to his puppies.
Excellent health testing

Toy Australian Shepherd
About Cheyenne
Cheyenne is our beautiful female Toy Australian Shepherd with a gentle, loving nature and classic Aussie intelligence. She comes from a highly respected show line based in Nebraska. She’s attentive, affectionate, and naturally intuitive, making her a wonderful family companion and an exceptional mother. Cheyenne has a calm, well-balanced temperament paired with a playful spirit, and she bonds closely with her people. She brings excellent structure, temperament, and loyalty to her puppies, consistently producing well-rounded, sweet, and intelligent companions.
Excellent health testing
Excellent level
Mile High Acres & 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 Toy Australian Shepherds.
Hip Dysplasia , Hip Dysplasia (rDVM, not registered)
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 (rDVM, not registered)
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 Examination (rDVM, not 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 (rDVM, not 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.
PRA, Rod-Cone Degeneration (PRA-prcd), Hereditary (Juvenile) Cataracts (HC; JC), Multiple Drug Sensitivity (MDR1), 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).
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.