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Beagle puppies and dogs in O Fallon, Missouri

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

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

Adopt a Beagle near you in O Fallon, Missouri

These Beagles are available in O Fallon, Missouri.
Photo of JACK

JACK

Beagle

Male, 7 yrs
St. Peters, MO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Spayed or Neutered,
Story
As soon as you walk through the dog room door, you’ll see Jack waiting for you. This sweet 7-year-old Beagle mix has been through something unimaginable. After his owner passed away in the home, Jack was suddenly taken from the only life he knew and brought to the shelter.Despite everything, Jack still greets people with hopeful eyes and his signature beagle voice. He’s become quite the vocal boy here — and honestly, we think he just has a lot to say about shelter life.Jack is a low to medium energy guy who enjoys the simple things. Casual walks? Perfect. Sniffing around outside? Even better. While he gets the occasional burst of zoomies, he’s mostly happiest just hanging out with his people at a slower pace.* Good on leash* Interested in making canine friends* Sweet, social, and looking for companionship* Professional conversationalist (beagle owners understand )Jack has lost everything familiar to him, but he hasn’t lost his ability to love. He’s ready for a soft place to land, someone to walk beside, and a family willing to let him be part of their everyday life again.Come meet Jack — he’ll probably be the first one to say hello.

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Special Needs
Photo of Bonnie Blue

Bonnie Blue

Beagle Basset Hound

Female, Senior
O'Fallon, MO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Good with cats, Needs special attention, Spayed or Neutered, Shots are up-to-date,
Story
Bonnie Blue is an 8-10 year old beagle mix. Her senior owner was no longer able to care for her so she can to our rescue group. She is currently being treated for an allergic skin condition and is healing up wonderfull. Bonnie is very sweet and friendly and loves everyone. She is working on her housebreaking too. Bonnie is spayed, up to date on shots and microchipped. she will be st future adoption eventd if you’d like to meet her. You can also fill out a pre adoption questionnaire on our website  www.allpawsrescue.info email us at adopt@allpawsrescue.infoAll pets are spayed/neutered, microchipped, up to date on vaccinations and on a flea/tick preventative.  Cats are tested for FIV/FeLV and dogs are tested for heartworms. Adoption fee is $150 for cats and $200 for dogs. To meet this pet, please fill out a dog application or cat application.  Not able to adopt?  Inquire about fostering or sponsoring this pet.  For more information visit www.allpawsrescue.info.  May 16, 2026, 6:20 pm

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Special Needs
Photo of Lucille

Lucille

Beagle Labrador Retriever

Female, Senior
Lake Saint Louis, 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,
Story
Lucille is a very sweet, and kind dog. We got her from Cadet, MO in 2016, she is 10 or 11 years old. She has some severe anxiety issues when we leave the house and is destructive when she is alone during storms. Crate training IS NOT an option because she will chew her way out. She will need someone who is home all the time.

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

These Beagles are available for adoption close to O Fallon, Missouri.
Photo of JACK

JACK

Beagle

Male, 7 yrs
St. Peters, MO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Spayed or Neutered,
Story
As soon as you walk through the dog room door, you’ll see Jack waiting for you. This sweet 7-year-old Beagle mix has been through something unimaginable. After his owner passed away in the home, Jack was suddenly taken from the only life he knew and brought to the shelter.Despite everything, Jack still greets people with hopeful eyes and his signature beagle voice. He’s become quite the vocal boy here — and honestly, we think he just has a lot to say about shelter life.Jack is a low to medium energy guy who enjoys the simple things. Casual walks? Perfect. Sniffing around outside? Even better. While he gets the occasional burst of zoomies, he’s mostly happiest just hanging out with his people at a slower pace.* Good on leash* Interested in making canine friends* Sweet, social, and looking for companionship* Professional conversationalist (beagle owners understand )Jack has lost everything familiar to him, but he hasn’t lost his ability to love. He’s ready for a soft place to land, someone to walk beside, and a family willing to let him be part of their everyday life again.Come meet Jack — he’ll probably be the first one to say hello.

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Special Needs
Photo of Bonnie Blue

Bonnie Blue

Beagle Basset Hound

Female, Senior
O'Fallon, MO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Good with cats, Needs special attention, Spayed or Neutered, Shots are up-to-date,
Story
Bonnie Blue is an 8-10 year old beagle mix. Her senior owner was no longer able to care for her so she can to our rescue group. She is currently being treated for an allergic skin condition and is healing up wonderfull. Bonnie is very sweet and friendly and loves everyone. She is working on her housebreaking too. Bonnie is spayed, up to date on shots and microchipped. she will be st future adoption eventd if you’d like to meet her. You can also fill out a pre adoption questionnaire on our website  www.allpawsrescue.info email us at adopt@allpawsrescue.infoAll pets are spayed/neutered, microchipped, up to date on vaccinations and on a flea/tick preventative.  Cats are tested for FIV/FeLV and dogs are tested for heartworms. Adoption fee is $150 for cats and $200 for dogs. To meet this pet, please fill out a dog application or cat application.  Not able to adopt?  Inquire about fostering or sponsoring this pet.  For more information visit www.allpawsrescue.info.  May 16, 2026, 6:20 pm

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Special Needs
Photo of Lucille

Lucille

Beagle Labrador Retriever

Female, Senior
Lake Saint Louis, 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,
Story
Lucille is a very sweet, and kind dog. We got her from Cadet, MO in 2016, she is 10 or 11 years old. She has some severe anxiety issues when we leave the house and is destructive when she is alone during storms. Crate training IS NOT an option because she will chew her way out. She will need someone who is home all the time.

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Photo of Rowdy prev Stiller JuM

Rowdy prev Stiller JuM

Beagle Foxhound

Female, 2 yrs 2 mos
St Louis, MO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Spayed or Neutered,
Story
Rowdy is a little shy with new people. Shes great with all dogs she meets and would be best on a home with another dog to help her adjust. Rowdy is curious in new situations, but life up until recently, hasnt been kind to her..... so she will need time to get comfortable and then her true goofy nature will emerge! Like a butterfly, Rowdy is a much different pup than when she 1st came to us from the pound, with no hope of getting out :( UNTIL the rescue chick saw me and knew i was a diamond in the RUFF ;) Rowdy needs a patient home who will give her time to warm up, open up & trust. Older kids only would be best for her and a fully fenced yard is a must. Until she settles in she'll be an escape risk. An apartment would work for Rowdy as well. She is ready for her furever family!! Apply soon! Local adoption only $200, in TX

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Photo of CALYPSO

CALYPSO

Beagle

Female, 3 yrs
Maryland Heights, MO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Spayed or Neutered,
Story
-

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Photo of Prissy

Prissy

Beagle Corgi

Female, 5 mos
Bridgeton, MO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
Prissy is the ultimate cuddle bug with endless puppy energy! At just 5 months old, this sweet girl is full of love, affection, and personality. She’s happiest when she’s playing, handing out kisses, or curled up in your lap soaking up all the snuggles she can get. Prissy truly knows no strangers and loves being the center of attention wherever she goes. Like any young puppy, Prissy is still learning her potty training and leash manners, but she is highly food motivated and eager to please, making training a fun and rewarding experience. With consistency, patience, and plenty of treats, this smart little girl is sure to blossom into an amazing companion. Prissy would thrive in a home ready for all the fun, love, and excitement that comes with puppyhood. If you’re looking for a playful best friend who will keep you smiling and always save room for cuddles, Prissy may just be your perfect match! Prissy is spayed, up to date on all vaccines, on heart worm preventative, and microchipped. Prissy’s adoption fee is $350.00

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These pups are in O Fallon, Missouri too!

Below are our newest added Beagles available for adoption in O Fallon, Missouri. To see more adoptable Beagles in O Fallon, Missouri, use the search tool below to enter specific criteria!
Special Needs
Photo of Bonnie Blue

Bonnie Blue

Beagle Basset Hound

Female, Senior
O'Fallon, MO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Good with cats, Needs special attention, Spayed or Neutered, Shots are up-to-date,
Story
Bonnie Blue is an 8-10 year old beagle mix. Her senior owner was no longer able to care for her so she can to our rescue group. She is currently being treated for an allergic skin condition and is healing up wonderfull. Bonnie is very sweet and friendly and loves everyone. She is working on her housebreaking too. Bonnie is spayed, up to date on shots and microchipped. she will be st future adoption eventd if you’d like to meet her. You can also fill out a pre adoption questionnaire on our website  www.allpawsrescue.info email us at adopt@allpawsrescue.infoAll pets are spayed/neutered, microchipped, up to date on vaccinations and on a flea/tick preventative.  Cats are tested for FIV/FeLV and dogs are tested for heartworms. Adoption fee is $150 for cats and $200 for dogs. To meet this pet, please fill out a dog application or cat application.  Not able to adopt?  Inquire about fostering or sponsoring this pet.  For more information visit www.allpawsrescue.info.  May 16, 2026, 6:20 pm

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Search for a Beagle puppy or dog

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

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Beagle shelters & rescues in O Fallon, Missouri

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

Here are a few organizations closest to you:

Shelter

0 miles

St Charles County Humane Services

4850 Mid Rivers Mall Dr, St. Peters, MO 63376

Pet Types: cats, birds, dogs, rabbits, small animals

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Rescue

7.4 miles

All Paws Rescue

P.O.Box 1274, O'Fallon, MO 63366

Pet Types: cats, dogs

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Shelter

10.6 miles

Humane Society of Missouri - Maryland Heights

11660 Administration Dr., (Page Ave. and Schuetz Road), Maryland Heights, MO 63146

Pet Types: cats, birds, dogs, rabbits, small animals

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Rescue

10.6 miles

Gods Dogs Rescue of TX for St Louis Transport Stop

St Louis, MO 63146

Pet Types: dogs

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Rescue

11.4 miles

All About Paws

Po Box 621, Bridgeton, MO 63044

Pet Types: dogs

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Rescue

16.2 miles

On My Way to Furever Rescue Inc.

St. Albans, MO 63073

Pet Types: dogs

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Shelter

22.2 miles

Judy's Forgotten Jewells

6400 Chippewa St, St. Louis, MO 63109

Pet Types: cats, dogs

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Shelter

22.6 miles

Humane Society of Missouri

1201 Macklind Av, St. Louis, MO 63110

Pet Types: cats, birds, dogs, rabbits, small animals

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Rescue

24.9 miles

Needy Paws Rescue

St Louis, MO 63125

Pet Types: dogs

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Rescue

25.2 miles

Hay Dude Critter Rescue - MO transport

St. Louis, MO 63111

Pet Types: cats, dogs, horses

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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!

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

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

Beagle basics

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

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