Adopt
Rehome
Menu Hamburger Icon

Mutt puppies and dogs in O Fallon, Missouri

Looking for a Mutt puppy or dog in O Fallon, Missouri? Adopt a Pet can help you find an adorable Mutt near you.

Picture of Mutt

Learn More:

Adopt a Mutt near you Mutt in cities near O Fallon, Missouri Other pups in O Fallon, Missouri Search for a Mutt puppy or dog near you Browse Mutt puppies and dogs in nearby cities Browse related breeds in O Fallon, Missouri Mutt shelters and rescues in O Fallon, Missouri Learn more about adopting a Mutt puppy or dog

Adopt a Mutt near you in O Fallon, Missouri

These Mutts are available in O Fallon, Missouri.
Photo of Millie

Millie

Mutt

Female, Adult
Cottleville, 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
Hello, my name is Millie. I am a 6 year old female Retriever/Labrador/Shepard mix. I love outside time to run around and cuddles with my owners. I wish I could stay with my family, but I think I would thrive better in a home with more attention. Please help me find a good home!

Learn More

Small right facing arrow
Photo of Banner

Banner

Mutt

Male, Adult
O Fallon, MO
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Not good with kids, Good with dogs, House-trained, Spayed or Neutered,
Story
Banner is a 4 year old playful pup. According to an Embark DNA test, hes mostly pit bull and pyrenees with some labrador, golden, and pug mixed in. We adopted him from the Humane Society of Missouri when he was about 4 months. He grew up with another large dog and lives most of his days inside on a couch or outside in a secure fenced-in yard. Hes good at chilling at home while weve been at work. Hes generally good with people but can get hyper about meeting new humans. Hes completely house trained and knows not to jump on people. However, he is not leash trained. Our hearts are broken because we love him dearly and he is a such a special pup. However, within the last year, he has acted up a few times regarding food aggression. We believe this is due to our baby human addition(s) to our family within the past year. We know he will be a really good fit for a family with older kids or a couple or just an adult who will cuddle him at the end of the day.

Learn More

Small right facing arrow

Or, how about these Mutts in cities near O Fallon, Missouri

These Mutts are available for adoption close to O Fallon, Missouri.
Photo of Millie

Millie

Mutt

Female, Adult
Cottleville, 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
Hello, my name is Millie. I am a 6 year old female Retriever/Labrador/Shepard mix. I love outside time to run around and cuddles with my owners. I wish I could stay with my family, but I think I would thrive better in a home with more attention. Please help me find a good home!

Learn More

Small right facing arrow
Photo of Focaccia

Focaccia

Mutt

Female 9 mos
St. Louise, MO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs, House-trained,
Story
-

Learn More

Small right facing arrow
Photo of Banner

Banner

Mutt

Male, Adult
O Fallon, MO
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Not good with kids, Good with dogs, House-trained, Spayed or Neutered,
Story
Banner is a 4 year old playful pup. According to an Embark DNA test, hes mostly pit bull and pyrenees with some labrador, golden, and pug mixed in. We adopted him from the Humane Society of Missouri when he was about 4 months. He grew up with another large dog and lives most of his days inside on a couch or outside in a secure fenced-in yard. Hes good at chilling at home while weve been at work. Hes generally good with people but can get hyper about meeting new humans. Hes completely house trained and knows not to jump on people. However, he is not leash trained. Our hearts are broken because we love him dearly and he is a such a special pup. However, within the last year, he has acted up a few times regarding food aggression. We believe this is due to our baby human addition(s) to our family within the past year. We know he will be a really good fit for a family with older kids or a couple or just an adult who will cuddle him at the end of the day.

Learn More

Small right facing arrow
Special Needs
Photo of Maverick

Maverick

Mutt

Male, Adult
Ballwin, MO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Needs special attention, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
It breaks my heart to do this, but I’m looking to rehome my dog, Maverick, to the right person or family. Maverick is a 9 year-old prior rescue (birthday October) with a life expectancy of 14-16 years. He’s been with me since he was a pup, and he truly is a loving dog at heart but he’s also a bit complex and needs the right environment to thrive. He is naturally shy and skittish, especially around people. He’s not aggressive at all—just very aloof and prefers to keep his distance. Once he feels safe, his sweet and loyal personality really starts to show. He’s one of those dogs who bonds deeply, just on his own terms. Maverick gets along well with other pets and mostly keeps to himself. He has high anxiety and has had professional training, which has helped, but he still needs a patient and understanding owner. He is house trained and leashed trained. Describe him: Stubborn but intelligent, timid but tough, Loving but independent. Doesn't like his paws touched.

Learn More

Small right facing arrow
Photo of Leo

Leo

Mutt

Male, Young
Kirkwood, MO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Not good with cats, Needs experienced adopter, Spayed or Neutered, Shots are up-to-date,
Story
Meet Leo 🐾Found tied to an AC unit in 100 degree heat, Leos start in life was heart breaking but his spirit is pure gold. He is 1 years old and needs someone to train him. He is eager to learn, and looking for a patient, loving home with an enclosed yard to call his own.Leo comes with a dog bed, food and toys to make his transition easy. Hes ready for his second chance and a family who will never give up on him.Could that be you? 🐶💛

Learn More

Small right facing arrow
Photo of Deebo

Deebo

Mutt

Male, Young
Alton, IL
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, House-trained,
Story
He is s very good dog. He is great with other dogs and great with kids! As much as we want to keep him life have gotten really busy with all of our kids extra curriculars and sports. He is in his kennel more times than not and we hate that for him. He is kennel trained. He needs to be in kennel if your away as he does like to chew on things/eat things, especially kids socks! He has allergies which do cause him to lose some hair on his rear end. We are pretty sure we have narrowed down to a chicken/poultry allergy so have been feeding him lamb food and it has seemed to help alot!

Learn More

Small right facing arrow

These pups are in O Fallon, Missouri too!

Below are our newest added Mutts available for adoption in O Fallon, Missouri. To see more adoptable Mutts in O Fallon, Missouri, use the search tool below to enter specific criteria!
new badge
Photo of Dixie

Dixie

Bernedoodle

Female, Young
Lake St Louis, MO
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Good with cats, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Dixie is a sweet dog displays lots of doodle traits - velcro dog, goofy personality, loves to play and has lots of energy. Her Berner traits are guard dog and loves snow. She is 17 mo old and an F1. We are looking for a family|owner that will love her like we do, that has time for walks or a fenced yard for play and possibly a young dog or one that still likes to play. Our 13 yr wheaten is getting picked on and the cat is chased daily. Dixie has lots of tricks - she can sit, fetch, catch toys mid air, and loves to go to the park. She is great with kids but she is a jumper and can be intimidating for little ones. We are hoping to find a home that is a better fit for her and our other pets. Typical doodle she can display anxiety when alone and she's still a puppy so she will eat things if left out. She doesn't like the confinement of a crate and wants to guard you while you sleep so we let her! Shes lovable and smart, reach out if you think you would be a good fit.

Learn More

Small right facing arrow

Search for a Mutt puppy or dog

Use the search tool below to browse adoptable Mutt puppies and adults Mutt in O Fallon, Missouri.

    an arrow icon
location arrow icon Current location
  • New York, NY
  • Los Angeles, CA
  • Houston, TX
  • Dallas, TX
  • Brooklyn, NY

Sorry, we can’t find that location! Please try again.

    Age
    an arrow icon

Mutt puppies and dogs in nearby cities

Mutt Puppies near me Mutt in Alton, IL Mutt in Arnold, MO Mutt in Ballwin, MO Mutt in Berkeley, MO Mutt in Bethalto, IL Mutt in Black Jack, MO Mutt in Brentwood, MO Mutt in Bridgeton, MO Mutt in Cahokia, IL Mutt in Centreville, IL Mutt in Chesterfield, MO Mutt in Clayton, MO Mutt in Columbia, IL Mutt in Creve Coeur, MO Mutt in Dardenne Prairie, MO Mutt in Des Peres, MO Mutt in East Alton, IL Mutt in East Saint Louis, IL Mutt in Ellisville, MO Mutt in Eureka, MO Mutt in Ferguson, MO Mutt in Florissant, MO Mutt in Godfrey, IL Mutt in Granite City, IL Mutt in Hazelwood, MO Mutt in Jennings, MO Mutt in Jerseyville, IL Mutt in Kirkwood, MO Mutt in Lake St Louis, MO Mutt in Manchester, MO Mutt in Maplewood, MO Mutt in Maryland Heights, MO Mutt in Olivette, MO Mutt in Overland, MO Mutt in Pacific, MO Mutt in Pontoon Beach, IL Mutt in Richmond Heights, MO Mutt in Saint Ann, MO Mutt in Saint Charles, MO Mutt in Saint Louis, MO Mutt in Saint Peters, MO Mutt in Town and Country, MO Mutt in Troy, MO Mutt in Union, MO Mutt in University City, MO Mutt in Valley Park, MO Mutt in Warrenton, MO Mutt in Washington, MO Mutt in Washington Pk, IL Mutt in Webster Groves, MO Mutt in Weldon Spring, MO Mutt in Wentzville, MO Mutt in Wildwood, MO Mutt in Wood River, IL

Related breeds in O Fallon, Missouri

Chiweenies in O Fallon, Missouri Cavapoos in O Fallon, Missouri Bernedoodles in O Fallon, Missouri

Mutt shelters & rescues in O Fallon, Missouri

There are animal shelters and rescues that focus specifically on finding great homes for Mutt puppies in O Fallon, Missouri. Browse these Mutt rescues and shelters below.

Here are a few organizations closest to you:

Rescue

5 miles

All About The Waggles - Midwest Rescue Transport

St. Louise, MO 63303

Pet Types: cats, dogs

More an arrow icon

Looking for a specific shelter or rescue?

If you're not seeing what you're looking for, try our shelter and rescue search. We have more than 17,000 organizations in our database with furry pals waiting for a new home!

magnifying glass with cat and dog

Want to learn more about adopting a Mutt puppy or dog?

We've got all the info you need on adopting and caring for a Mutt puppy. Check out the links below for everything you ever wanted to know about Mutt puppies and adults.

Mutt basics

clipboard with list

Where do Mutts come from? How many types of Mutts are there? From the history of the breed to question about average height, weight and size, brush up on these basic facts about the Mutt.

Learn More an arrow icon