



I'm Colleen R., the breeder behind Mitten Australian Shepherds located in Three Rivers, MI. We breed quality standard Aussies to breed standard that are healthy, have brains and beauty.

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 3
Male
Boy 2
Male
Boy 1
Male
Girl 1
Female
Girl 2
Female
Boy 1
Male
Girl 5
Female
Girl 2
Female
Girl 6
Female
Girl 1
Female
Colleen 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.

"200 Dollar non refundable deposit but can be transfer to a different litter."
Colleen 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 Colleen 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 Colleen directly.
You can drive or fly to pick up your puppy from Colleen.
Meet in Three Rivers, MI
473 miles away
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Colleen has been a member of Good Dog for about 6 years
Colleen was screened for responsible practices and has been a member since 2020.
Colleen’s links

Mitten Australian Shepherds meets or exceeds our community standards in these areas:

Australian Shepherd
About Kari
Kari is a female Australian Shepherd. Carefully selected as a great representative of her breed, Colleen decided to make her part of their program. Colleen 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 Skipper
Skipper is a female Australian Shepherd. Carefully selected as a great representative of her breed, Colleen decided to make her part of their program. Colleen 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 Rip
Rip is a male Australian Shepherd. Carefully selected as a great representative of his breed, Colleen decided to make him part of their program. Colleen 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 MR MR
MR MR is a male Australian Shepherd. Carefully selected as a great representative of his breed, Colleen decided to make him part of their program. Colleen 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 Lug
Lug is a male Australian Shepherd. Carefully selected as a great representative of his breed, Colleen decided to make him part of their program. Colleen 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 Maci may
Maci may is a female Australian Shepherd. Carefully selected as a great representative of her breed, Colleen decided to make her part of their program. Colleen 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 RAINY
Rainy is a very good natured very laid back girl more a couch potato than anything. Gets along well with all Dogs and loves her people.

Australian Shepherd
About Peanut
Peanut is a female Australian Shepherd. Carefully selected as a great representative of her breed, Colleen decided to make her part of their program. Colleen 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 Sweetie
Sweetie is a female Australian Shepherd. Carefully selected as a great representative of her breed, Colleen decided to make her part of their program. Colleen 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 Monster
Monster is a male Australian Shepherd. Carefully selected as a great representative of his breed, Colleen decided to make him part of their program. Colleen 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 Tina
Tina is a female Australian Shepherd. Carefully selected as a great representative of her breed, Colleen decided to make her part of their program. Colleen 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 Happy
Happy is a male Australian Shepherd. Carefully selected as a great representative of his breed, Colleen decided to make him part of their program. Colleen 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 Woman
Woman is a female Australian Shepherd. Carefully selected as a great representative of her breed, Colleen decided to make her part of their program. Colleen 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 Ollie
Ollie is a male Australian Shepherd. Carefully selected as a great representative of his breed, Colleen decided to make him part of their program. Colleen 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 DENVER
DENVER is a male Australian Shepherd. Carefully selected as a great representative of his breed, Colleen decided to make him part of their program. Colleen 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 GATOR BUG
GATOR BUG is a male Australian Shepherd almost 7 years old. Carefully selected as a great representative of his breed, Colleen decided to make him part of their program. Colleen 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.
Good level
Mitten Australian Shepherds 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.
PawPrint Genetic Panel (Breed Specific), Multiple Drug Sensitivity (MDR1), Animal Genetics 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 Colleen to bring home their puppies.
Keith B.
Verified owner · June 2025
We had a great experience with Colleen and Mitten Australian Shepherds. We had our first Vet visit and Mila the puppy and had a great checkup. Everything went very smooth. thank you

Angela D.
Verified owner · Mar. 2025
Colleen was very responsive and the puppies are everything she claimed them to be. They are great puppies I highly recommend Colleen and her Australian shepherd's.