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Saint Bernard puppies and dogs in Saint Clair, Missouri

Looking for a Saint Bernard puppy or dog in Saint Clair, Missouri? Adopt a Pet can help you find an adorable Saint Bernard near you.

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Adopt a Saint Bernard near you in Saint Clair, Missouri

We don't see any Saint Bernards available for adoption right now, but new adoptable pets are added every day. Try a different search below!

Or, how about these Saint Bernards in cities near Saint Clair, Missouri

These Saint Bernards are available for adoption close to Saint Clair, Missouri.
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Winston

St. Bernard

Male, Young
Ofallon, MO
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
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
Winston is 19 month old neutered AKC Registered Saint Bernard. He has had training and is a huge gentle giant. He currently lives with two other dogs, but would absolutely do best as the only dog. He is absolutely the sweetest, but does have food aggression towards other dogs and with his size he has hurt our other dogs when he senses any food around. This is the case regardless if there is dog food or if humans are eating. Due to this, we will not rehome him to a home with other animals. We've been feeding him separately from the other dogs out of sight, and he hasn't had any issues with dogs eating since doing this, but if there is food out on the counter or in the kitchen he'll become aggressive towards the other dogs even if they walk by the area with food. Aside from the food issue, He is really just a big love and wants to snuggle up with all 120 lbs of him. In addition to the above, my son has developed a severe allergy to his saliva, so we are unable to keep him in the home.

These pups are in Saint Clair, Missouri too!

Below are our newest added Saint Bernards available for adoption in Saint Clair, Missouri. To see more adoptable Saint Bernards in Saint Clair, Missouri, use the search tool below to enter specific criteria!
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Ranger

Anatolian Shepherd Great Pyrenees

Male, 2 yrs 3 mos
St Clair, MO
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered,
Story
Ranger was initially rescued by a Good Samaritan in 2024. He was found in the middle of a road just hours old with his umbilical cord still attached! A nursing mother was found for him & after he was old enough to eat gruel, Ranger came into rescue. Ranger was adopted as a puppy by his foster family but in December 2025, his family could no longer keep him so Ranger came back to us. Fun loving Ranger needs a forever home! 2 year old Ranger is a really sweet boy that loves to play. He enjoys the out of doors and will let you know what he sees and hears with his bark! Ranger likes his chill time too and will sleep in bed with you or in his crate. Ranger does well meeting new people, men and women alike and loves to play with other dogs— likes balls & playing fetch, especially with another dog playing too. And rather then shredding toys, he cobbs them like an ear of corn. Oh Ranger you silly boy! Ranger does well with car rides— he sits on his rear like a gentleman. He knows how to sit, shake and lay down. He does pull on a leash some but is getting better. And leave your counters clear or Ranger will swipe any yummies left behind! We have not done Ranger’s DNA, however we think he’s an Anatolian Shepherd mix with maybe some Great Pyrenees. He had the Pyrenees fluffy white undercoat as a puppy. A great eater, Ranger has the lean Shepherd physique and weighs 60-65 lbs. Ranger is neutered, up to date on vaccines, microchipped, and heartworm negative. Ranger is being fostered in Little Rock, AR Adoption Requirements *A secure, visible fence *A home visit *Children in the home should be 12+ *A vet reference with at least a two year vet history Adopters can be located in Missouri, Illinois, Iowa, Kansas, Nebraska, and Arkansas. We are able to help transport to those states.

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Want to learn more about adopting a Saint Bernard puppy or dog?

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

Saint Bernard basics

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

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