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Leonberger puppies and dogs in Oceanside, California

Looking for a Leonberger puppy or dog in Oceanside, California? Adopt a Pet can help you find an adorable Leonberger near you.

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Adopt a Leonberger near you in Oceanside, California

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

These pups are in Oceanside, California too!

Below are our newest added Leonbergers available for adoption in Oceanside, California. To see more adoptable Leonbergers in Oceanside, California, use the search tool below to enter specific criteria!
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Freddy

Great Pyrenees

Male, Young
Riverside, CA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with dogs, Shots are up-to-date,
Story
Meet Freddy. Freddy is a young, Great Pyrenees with a heart as big as his spirit. With an inquisitive mind and a playful attitude, he’s always ready to make new friends, both human and furry! Freddy is very shy at first, and it takes him some time to trust and open up, but he’s beyond sweet and gentle. Freddy is an affectionate soul who loves nothing more than a good cuddle and the warmth of a loving home. Freddy would need a family who give this young boy the puppy structure and training he needs, even though he’s already crate and leash trained. Freddy does very well on walks and in public, but again is shy towards strangers. Freddy would love to live with another confident dog, to show him the ropes. With his bright and kind personality, Freddy is sure to bring joy, love, and laughter to his new family. Are you the one he’s been waiting for? If you’re interested in meeting Freddy, please fill out an application below and a member of our team will reach out - https://www.underdogheroes.org/applytoadopt
Photo of Astrid

Astrid

Great Pyrenees

Female, Adult
Oceanside, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered,
Story
How this pet arrived:Astrid was brought in by a community member on May 8, 2026. Why this pet is the one for you: Astrid came into our care as a stray and is a big, beautiful girl looking for a patient and understanding home. Astrid does best when allowed to move at her own pace. Given time and space, she will approach to sniff, accept treats, and begin building trust. She will need time to adjust to a new home, but with a patient and supportive family, she has all the potential to thrive.Keeping her world small and predictable at first will support a smooth transition into her new home. Astrid would do best in a home with children ages 10+ and all children must be present during the interaction process. With patience and kindness, Astrid has the potential to truly blossom. At SDHS:This pet has been vaccinated, microchipped and spayed/neutered. This pet is now ready for adoption!Shy/Fearful Dog: This pet requires a virtual behavior consult, please watch THIS video to learn more about them. Primary Color: White Weight: 82.6 Age: 6yrs 0mths 4wks

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Looking for a specific shelter or rescue?

There are often many great Leonbergers for adoption at local animal shelters or rescues. Click below to find a shelter or rescue in your area!

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

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

Leonberger basics

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

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