Great Pyrenees Adoption in O Fallon, MO: Great Pyrenees Puppies for Sale in O Fallon, MO

Adopt a Great Pyrenees near you in O Fallon, Missouri

These Great Pyrenees are available in O Fallon, Missouri.

Athena

Great Pyrenees

Female, Young

Ofallon, MO

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Good with kids, Good with dogs, House-trained, Shots are up-to-date,

Story

Athena was born on 12/25/2024 in a farm in Southern Missouri. I purchased her on March 2025. She has been professionally trained on basic commands. She’s easy to walk on a leash and loves to play outside but comes inside to eat, drink, and sleep. She’s microchipped and in good health. Her vaccines are upto date. She loves other dogs and is good with children also. She’s very loving. She hasn’t gone through her first heat cycle to be able to get her spayed yet. Unfortunately, I have to rehome her due to the time that I’m away from home for work and she needs someone who will be able to spend time with her to give her the attention and love that she needs.

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Russo

Great Pyrenees German Shepherd Dog

Male, 2 yrs 5 mos

St. Louise, MO

Size

(when grown) Med. 26-60 lbs (12-27 kg)

Details

Good with kids, Good with dogs, Good with cats, House-trained, Spayed or Neutered,

Story

Cash is 100lbs of love and goofiness! He is crate and house trained, loves his people and knows the basic commands. If you are looking handsome guy that will listen to you after a long day, always happy to see you, never complain about going on car rides or adventures, most of all appreciate each meal you make, even willing to taste test it for you, then this hunk of love is your guy! Available for adoption throughout the U.S. with transport included! Fully vaccinated, neutered and microchipped! Adoption Link: https://new.shelterluv.com/matchme/adopt/AWAG/Dog

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Athena

Great Pyrenees

Female, Young

Ofallon, MO

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Good with kids, Good with dogs, House-trained, Shots are up-to-date,

Story

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Buster

Great Pyrenees Australian Cattle Dog

Male, Adult

Chesterfield, MO

Size

(when grown) Med. 26-60 lbs (12-27 kg)

Details

Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

Buster is a sweetie! Loves nothing more than being petted and scratched. He likes to get comfy and snooze on the couch. He currently lives with two other dogs and 4 kids and gets along well with them. House trained, leash trained, up to date on all vaccines. He loves running around outside! A fence will kept him in as long as it’s high enough.. he’s a climber and will pop right over a short fence.

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Luna

Great Pyrenees Australian Shepherd

Female, Senior

Ballwin, MO

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Not good with kids, Not good with dogs, Not good with cats, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

We are looking to rehome our 75 lb spayed senior girl. We rescued her 8 years ago with no known background otherwise. once she trusts you, she is very sweet, snuggly, and loves calm walks and relaxing at home.She is, however, very anxious and reactive with: New people/visitors, Other dogs and animals, and Busy or high-traffic homesBecause of this, she needs: An adult-only home, No other pets, A very calm, quiet environment, and importantly, an experienced dog owner comfortable with anxious/reactive dogsShe can be vocal and appear intimidating when first meeting people, but this comes from fear and anxiety, not true aggression. She needs slow introductions and patience.This is a very hard decision for our family, but with a young child at home we can no longer meet her needs in a way that keeps everyone safe and calm. She is deeply loved, and we are committed to finding her the right home.She will stay with us until the right match is found. Adoption fee required.

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Coronado

Great Pyrenees Golden Retriever

Male, Senior

Saint Louis, MO

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Not good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

Coronado was found as a stray 12/28/25 with no tag/chip. Adopted 1/3/26.He is very friendly and loves to be near people, and will usually follow you, laying by you whenever possible. Being petted is one of his favorite things, and he enjoys being brushed.Coronado loves walks and does great on leash. He can walk 2 miles with no problem, but is just as happy lounging around the house with you. Don't let his age fool you. : )Appears he was trained to stay off furniture.He is neutered with all shots, his teeth were cleaned 3/17/26Coronado is hard of hearing.Coronado needs a home with no other dogsHe is not tested with cats or childrenAll info is based on my experience with him since no previous history is knownThe ONLY reason I am rehoming him is because he does not get along with my current dog, and it breaks my heart.I don't want him to ever have to be in a shelter again and am committed to finding him the happy home he deserves.Submit an application today to meet this sweetie!!

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Cedar

Great Pyrenees

Female, 6 yrs 9 mos

Pacific, MO

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Good with dogs, Spayed or Neutered,

Story

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These pups are in O Fallon, Missouri too!

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Rowan (Mom)

Anatolian Shepherd Mixed Breed (Large)

Female, 3 yrs 4 mos

St. Peters, MO

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Spayed or Neutered,

Story

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These Great Pyrenees are available for adoption close to O Fallon, Missouri.

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Below are our newest added Great Pyrenees available for adoption in O Fallon, Missouri. To see more adoptable Great Pyrenees in O Fallon, Missouri, use the search tool below to enter specific criteria!

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Great Pyrenees puppies and dogs in O Fallon, Missouri

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Adopt a Great Pyrenees near you in O Fallon, Missouri

These Great Pyrenees are available in O Fallon, Missouri.

Or, how about these Great Pyrenees in cities near O Fallon, Missouri

These Great Pyrenees are available for adoption close to O Fallon, Missouri.

These pups are in O Fallon, Missouri too!

Below are our newest added Great Pyrenees available for adoption in O Fallon, Missouri. To see more adoptable Great Pyrenees in O Fallon, Missouri, use the search tool below to enter specific criteria!

Search for a Great Pyrenees puppy or dog

Great Pyrenees puppies and dogs in nearby cities

Related breeds in O Fallon, Missouri

Great Pyrenees shelters & rescues in O Fallon, Missouri

Looking for a specific shelter or rescue?

Want to learn more about adopting a Great Pyrenees puppy or dog?

Great Pyrenees basics

Great Pyrenees basics