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Beagle puppies and dogs in San Marcos, California

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

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Adopt a Beagle near you in San Marcos, California

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

Or, how about these Beagles in cities near San Marcos, California

These Beagles are available for adoption close to San Marcos, California.
We'll also keep you updated on Sierra's adoption status with email updates.
Photo of Sierra

Sierra

Beagle Shepherd (Unknown Type)

Female, Young
Escondido, CA
Size
(when grown) -
Details
Good with kids, Good with dogs, Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
You can fill out an adoption application online on our official website.I found Sierra as a tiny puppy wandering alone on a busy street—just moments from tragedy. I couldn’t leave her there. After getting her to safety, I found her owner, who, due to health issues, asked if I could give Sierra a new beginning. I promised I would. That was when she was only 5 months old. Now, at 1½ years old, Sierra is still waiting… somehow always overlooked. Sierra is truly something special—sweet, happy, and so full of love. She adores people, is wonderful with children, and gets along beautifully with dogs of all sizes. She’s even gentle and respectful with cats. She loves her walks, car rides, and would happily be by your side for any adventure—or just a quiet day at home. More than anything, Sierra just wants to belong to someone… to feel chosen and loved after waiting so long. If you’re in Southern California or nearby, please don’t scroll past her. Help me keep my promise. Give this beautiful girl the forever home she’s been dreaming of. Apply to adopt: www.tlck9rescue.org⁠� Visit this organization's web site to see any additional information available about this pet.April 12, 2026, 6:53 pm
We'll also keep you updated on Thumper's adoption status with email updates.
Photo of Thumper

Thumper

Beagle

Male, 2 mos
Escondido, CA
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Good with cats,
Story
-
We'll also keep you updated on Cotton Tail's adoption status with email updates.
Photo of Cotton Tail

Cotton Tail

Beagle

Female, 2 mos
Escondido, CA
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Good with cats,
Story
-
We'll also keep you updated on Miel's adoption status with email updates.
Photo of Miel

Miel

Beagle Mountain Cur

Male, Puppy
Carlsbad, CA
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Exciting News: This adorable pup can be at an adoption event NEAR YOU! First check our website to make sure the pup is still available for adoption: https://AmazingDogsRescue.org/dogs/ Check this page for information how to meet the pup: https://amazingdogsrescue.org/meet_adopt_rescue_dog/ Or call or text 888.508.8943 (Monday to Sunday, 8 AM to 8 PM). Our medical team does everything they can to ensure the health of our dogs before they are placed up for adoption, which includes (but is not limited to): - Vaccinations against Parvovirus, Distemper, Adenovirus and Parainfluenza (all dogs have at least 2 of these vaccines (value $60+), puppies at least 3 (value $90+)) - Vaccination against Bordetella and Leptospirosis (value $40+) - Vaccination against Rabies (dogs 5+ months; value $20+) - Test (Idexx Snap 4Dx) for Heartworm, Lyme's disease, Anaplasmosis and Ehrlichiosis (for adult dogs; value $60+) - Recent full panel blood test (value $150+) for all adult dogs - Micro-chip with life long free registration (value $50+) - Deworming (roundworms, hookworms, whipworms and tapeworms; value $20+) - Treatment with Bravecto against fleas and ticks (value $50+) Of course, ALL our dogs are spayed or neutered before going to their new home. These surgeries cost anywhere from $150 to $500+). We even cut their nails for you ... Check this page for information how to meet the pup: https://amazingdogsrescue.org/meet_adopt_rescue_dog/ We organize adoption events throughout the states of CA, NV and AZ. Check our website for more information: https://AmazingDogsRescue.org/events/ Here you can check if the pup is still looking for a home: https://AmazingDogsRescue.org/dogs/ Call or text 888.508.8943 (Monday to Sunday, 8 AM to 8 PM) if you have any questions. Check our social media to see the happy pictures of thousands of rescues who found a new loving home through us: https://www.facebook.com/AmazingDogsRescue https://www.instagram.com/AmazingDogsRescue
We'll also keep you updated on Chanel's adoption status with email updates.
Photo of Chanel

Chanel

Beagle Mixed Breed (Medium)

Female, Young
Carlsbad, CA
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
Exciting News: This adorable pup can be at an adoption event NEAR YOU! First check our website to make sure the pup is still available for adoption: https://amazingdogsrescue.org/ap-dogs Or call or text 888.508.8943 (Monday to Sunday, 8 AM to 8 PM). Our medical team does everything they can to ensure the health of our dogs before they are placed up for adoption, which includes (but is not limited to): - Vaccinations against Parvovirus, Distemper, Adenovirus and Parainfluenza (all dogs have at least 2 of these vaccines (value $60+), puppies at least 3 (value $90+)) - Vaccination against Bordetella and Leptospirosis (value $40+) - Vaccination against Rabies (dogs 5+ months; value $20+) - Test (Idexx Snap 4Dx) for Heartworm, Lyme's disease, Anaplasmosis and Ehrlichiosis (for adult dogs; value $60+) - Recent full panel blood test (value $150+) for all adult dogs - Micro-chip with life long free registration (value $50+) - Deworming (roundworms, hookworms, whipworms and tapeworms; value $20+) - Treatment with Bravecto against fleas and ticks (value $50+) Of course, ALL our dogs are spayed or neutered before going to their new home. These surgeries cost anywhere from $150 to $500+). We even cut their nails for you ... We organize adoption events throughout the states of CA, NV and AZ. Check our website for more information. Here you can check if the pup is still looking for a home: https://amazingdogsrescue.org/ap-dogs Call or text 888.508.8943 (Monday to Sunday, 8 AM to 8 PM) if you have any questions. Check our social media to see the happy pictures of thousands of rescues who found a new loving home through us: https://www.facebook.com/AmazingDogsRescue https://www.instagram.com/AmazingDogsRescue
We'll also keep you updated on Gary's adoption status with email updates.
Photo of Gary

Gary

Beagle Labrador Retriever

Male, Young
Carlsbad, CA
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
Exciting News: This adorable pup can be at an adoption event NEAR YOU! First check our website to make sure the pup is still available for adoption: https://AmazingDogsRescue.org/dogs/ Check this page for information how to meet the pup: https://amazingdogsrescue.org/meet_adopt_rescue_dog/ Or call or text 888.508.8943 (Monday to Sunday, 8 AM to 8 PM). Our medical team does everything they can to ensure the health of our dogs before they are placed up for adoption, which includes (but is not limited to): - Vaccinations against Parvovirus, Distemper, Adenovirus and Parainfluenza (all dogs have at least 2 of these vaccines (value $60+), puppies at least 3 (value $90+)) - Vaccination against Bordetella and Leptospirosis (value $40+) - Vaccination against Rabies (dogs 5+ months; value $20+) - Test (Idexx Snap 4Dx) for Heartworm, Lyme's disease, Anaplasmosis and Ehrlichiosis (for adult dogs; value $60+) - Recent full panel blood test (value $150+) for all adult dogs - Micro-chip with life long free registration (value $50+) - Deworming (roundworms, hookworms, whipworms and tapeworms; value $20+) - Treatment with Bravecto against fleas and ticks (value $50+) Of course, ALL our dogs are spayed or neutered before going to their new home. These surgeries cost anywhere from $150 to $500+). We even cut their nails for you ... Check this page for information how to meet the pup: https://amazingdogsrescue.org/meet_adopt_rescue_dog/ We organize adoption events throughout the states of CA, NV and AZ. Check our website for more information: https://AmazingDogsRescue.org/events/ Here you can check if the pup is still looking for a home: https://AmazingDogsRescue.org/dogs/ Call or text 888.508.8943 (Monday to Sunday, 8 AM to 8 PM) if you have any questions. Check our social media to see the happy pictures of thousands of rescues who found a new loving home through us: https://www.facebook.com/AmazingDogsRescue https://www.instagram.com/AmazingDogsRescue

Search for a Beagle puppy or dog

Use the search tool below to browse adoptable Beagle puppies and adults Beagle in San Marcos, California.

Beagle puppies and dogs in nearby cities

Related breeds in San Marcos, California

Beagle shelters & rescues in San Marcos, California

There are animal shelters and rescues that focus specifically on finding great homes for Beagle puppies in San Marcos, California. Browse these Beagle rescues and shelters below.

Here are a few organizations closest to you:

Rescue

7 miles

Furballs Furever Rescue

Escondido, CA 92027

Pet Types: cats, dogs, small animals

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Rescue

7 miles

TLC K9 Rescue

Escondido, CA 92027

Pet Types: dogs

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Rescue

8.2 miles

Amazing Dogs

Carlsbad, CA 92011

Pet Types: dogs

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Rescue

11.8 miles

ALMA Rescue 501c3

1845 Downs Street, Oceanside, CA 92054

Pet Types: dogs

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Rescue

12.5 miles

Del Mar Dog Rescue

9921 Carmel Mountain Rd #231, San Diego, CA 92129

Pet Types: dogs

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Shelter

19.8 miles

Frosted Faces Foundation

1448 Pine St, Ramona, CA 92065

Pet Types: cats, dogs

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Rescue

20 miles

Animal Advocates of the US - San Diego Chapter

El Cajon, CA 92122

Pet Types: cats, dogs, rabbits

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Rescue

24.5 miles

Second Chance Dog Rescue

4284 Cass Street, San Diego, CA 92109

Pet Types: dogs

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Rescue

30.9 miles

SIN FALTA RESCATES ROSARITO

342 Euclid ste 406-317, San Diego, CA 92114

Pet Types: cats, dogs

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Shelter

31.8 miles

Animal Friends of the Valleys

33751 Mission Trail, Wildomar, CA 92595

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

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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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