Adopt
Rehome

Mutt puppies and dogs in Saint Peters, Missouri

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

Adopt a Mutt near you in Saint Peters, Missouri

These Mutts are available in Saint Peters, 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

Or, how about these Mutts in cities near Saint Peters, Missouri

These Mutts are available for adoption close to Saint Peters, 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 June

June

Mutt

Female, Puppy
Lake Saint Louis, 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
I rescued June a couple of months ago. My brother and I live together, he also has a doggy. Unfortunately, the two have not made any progress on getting along. June has never showed any aggression to the other dog, and I don’t feel it’s fair to her that she has to be more closed off around the house if our other dog is out. She is a little shy at first but she warms up quick! I am also dealing with medical issues that are new and require a lot of rest right now. Therefore my time for her has been cut down significantly :(. She is crate trained, potty training was great in the beginning, I will say she’s had a few accidents but nothing crazy. She is crate trained, loves all and any toys lol. She’s such a sweetie and I hate to give her up but I want her to have all the freedom she can have. She turns 1 on November 14th.

Learn More

Small right facing arrow
Photo of Aphrodite

Aphrodite

Mutt

Female, Senior
Bridgeton, MO
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Hello! This is Aphrodite. I know her profile is a little old, but she is still available as of 10/13/26. I need to re-home her quickly! She is an absolute couch potato, loves sunbathing, and does well with kids. She is both potty and crate trained, and due to her age, is pretty low energy. She has bursts here and there, but it only lasts for a few minutes. She is not currently experiencing any medical needs. She does well with other animals, and would prefer, though not require, a slower paced home. She doesn't like thunder or fireworks, but she is an absolute snuggle bug! It would break my heart to give her to a shelter, so she is free to whoever promises to love her the way that I have.

Learn More

Small right facing arrow
Photo of Mario

Mario

Mutt

Male, Adult
Wentzville, MO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Not good with kids, Not good with dogs, Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Mario is a 5 year old mixed breed looking for his forever home. He was adopted as a puppy when there was only one older child, and since then the family has expanded to two busy little boys. Mario is not thriving in a household full of young children and would benefit from a quieter household with no other animals as well. Please give him a chance to live a happier life.

Learn More

Small right facing arrow
Photo of Chica

Chica

Mutt

Female, Young
Saint Louis, MO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Chica is a playful, smart, athletic girl who loves people. Former stray, adopted from APA Brentwood last November. Born around Aug 2025, about 45 lbs. Embark DNA: 60% APBT, 20% Lab, 8% Husky, 8% Poodle and 4% Rottweiler.The good: She's food motivated, learns fast and has finished two training classes. Housetrained, crate trained, and is fine with vet exams/shots. Loves fetch, tug, toys and long sniffy walks. Playful. Does not bark excessively. The honest part: She's a high-energy teenager. When excited she jumps, gets mouthy and pulls on leash. She can shred bedding and fabric if left loose and bored (but nothing excessive). Friendly with dogs but too pushy for puppies and dog parks. Recall is a work in progress. She does best with calm, reward-based training.Ideal home: 2+ active adults, a fenced yard and dog ownership experience. A confident, playful adult dog could be a great match. No young kids (friendly but can jump and get overly excited); cats untested.

Learn More

Small right facing arrow
Photo of Tilly

Tilly

Mutt Mutt

Female, Young
Saint Louis, MO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Not good with dogs, Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
🌸 Meet Tilly: A Heart of Gold Looking for Her Perfect Horizon 🌸 There is a beautiful, bittersweet truth about some dogs—sometimes, a soul is so bursting with love that they simply need their own dedicated canvas to paint it on. Meet Tilly, a beautiful American Pitbull/Labrador mix who is just a few months over one year old. Tilly is a vibrant, affectionate girl caught between the playful energy of puppyhood and the deep, devoted loyalty of a companion who just wants to please you. If you are looking for a dog who will look at you like you hung the moon, Tilly is your girl.

Learn More

Small right facing arrow
View all results

Search for a Mutt puppy or dog

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

Chiweenies in Saint Peters, Missouri Cavapoos in Saint Peters, Missouri Bernedoodles in Saint Peters, Missouri

Mutt shelters & rescues in Saint Peters, Missouri

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

Here are a few organizations closest to you:

Shelter

20.1 miles

Polk County Humane Society - St. Louis Transport

10900 Sunset Hills Plaza, PetSmart, St. Louis, MO 63127

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!

Find an Animal Shelter
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