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Puppies and dogs in Princeton, New Jersey

Looking for a puppy or dog in Princeton, New Jersey? Adopt a Pet can help you find a new best friend near you.

A pair of dogs

Adopt a dog in Princeton, New Jersey

These adorable dogs are available for adoption in Princeton, New Jersey. To learn more about each adoptable dog, click on the "i" icon for fast facts, or their photo or name for full details.
We'll also keep you updated on Queso's adoption status with email updates.
Photo of Queso

Queso

Pug Chihuahua

Male, 3 mos
Princeton, NJ
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Spayed or Neutered, Shots are up-to-date,
Story
Meet Queso! Questo is a playful 3-month-old puppy weighing 8 pounds. Like all pups his age, he’s curious, friendly, and full of joy! He was rescued with his mom and siblings from an over crowded house. His mom is Brie and she weighs about 10 lbs. She tested negative for Chagas. He's safe now and ready for a forever home! .

Queso loves to explore, play with toys, and snuggle in your arms. In true terrier fashion, he’s clever and eager to learn. He’d thrive in a home where he gets plenty of playtime, attention, and love. This puppy is under 16 weeks of age as of 1/6/2025. He is too young for Heartworm or Chagas testing. Because this puppy is from the state of Texas…an area endemic for Chagas disease…we strongly recommend that they be tested once they reach at least 16 weeks of age. Please familiarize yourself with Chagas disease and the importance of early detection. If you’d like to make this sweet dog part of your family, please review our adoption process and complete an application here: https://www.tracyspawsrescue.org/adopt 

Learn more about our rescue here: https://www.facebook.com/TracysPawsRescue 

Every dog adopted through Tracy’s Paws receives: • Chagas, heartworm, and tick testing (when age-appropriate) • All core vaccines (age-appropriate) • Heartworm and flea/tick preventatives • Regular Deworming • Spay/neuter surgery • Microchip 

Breed listings are our best guess, based on appearance.
We'll also keep you updated on Merlot's adoption status with email updates.
Photo of Merlot

Merlot

Chihuahua

Female, 2 mos
Princeton, NJ
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs, Spayed or Neutered,
Story
Merlot is a playful puppy Like all pups her age, she is curious, friendly, and full of joy! She was rescued with her siblings and momma Brandy from the Weslaco shelter near the Mexico border, and now she is safe and ready for a forever home.

 Loves to explore, play with toys, and snuggle in your arms. In true Chihuahua fashion, She’s clever and eager to learn. She would thrive in a home where she gets plenty of playtime, attention, and love. If you’d like to make this sweet dog part of your family, please review our adoption process and complete an application here: Every dog adopted through Tracy’s Paws receives: • Chagas, heartworm, and tick testing (when age-appropriate) • All core vaccines (age-appropriate) • Heartworm and flea/tick preventatives • Regular Deworming • Spay/neuter surgery • Microchip Breed and age listings are our best guess, based on appearance. Because we live in TX, please familiarize yourself with Chagas. It’s more prevalent than HW disease.
We'll also keep you updated on Waffle's adoption status with email updates.
Photo of Waffle

Waffle

Terrier (Unknown Type, Small) Shih Tzu

Male, Puppy
Princeton, NJ
Size
(when grown) Small 25 lbs (11 kg) or less
Details
-
Story
Meet Waffle! Waffle is a playful 4-month-old puppy weighing 10 pounds. Like all pups his age, he’s curious, friendly, and full of joy! He was rescued with his mom and siblings from a shelter near the Mexico border, and now he’s safe and ready for a forever home.

 Waffle loves to explore, play with toys, and snuggle in your arms. In true terrier fashion, he’s clever and eager to learn. He’d thrive in a home where he gets plenty of playtime, attention, and love. Waffle is too young to be tested for Heartworm but is negative for Chagas. If you’d like to make this sweet dog part of your family, please review our adoption process and complete an application here: https://www.tracyspawsrescue.org/adopt 

Learn more about our rescue here: https://www.facebook.com/TracysPawsRescue 

Every dog adopted through Tracy’s Paws receives: • Chagas, heartworm, and tick testing (when age-appropriate) • All core vaccines (age-appropriate) • Heartworm and flea/tick preventatives • Regular Deworming • Spay/neuter surgery • Microchip 

Breed listings are our best guess, based on appearance.
We'll also keep you updated on Jack's adoption status with email updates.
Photo of Jack

Jack

Chihuahua

Male, 2 mos
Princeton, NJ
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Spayed or Neutered, Shots are up-to-date,
Story
Jack is a playful puppy, like all pups his age, he is curious, friendly, and full of joy! He was rescued with his siblings and momma Brandy from the Weslaco shelter near the Mexico border, and now he is safe and ready for a forever home. Loves to explore, play with toys, and snuggle in your arms. In true Chihuahua fashion, he’s clever and eager to learn. He would thrive in a home where he gets plenty of playtime, attention, and love. If you’d like to make this sweet dog part of your family, please review our adoption process and complete an application here: Every dog adopted through Tracy’s Paws receives: • Chagas, heartworm, and tick testing (when age-appropriate) • All core vaccines (age-appropriate) • Heartworm and flea/tick preventatives • Regular Deworming • Spay/neuter surgery • Microchip Breed and age listings are our best guess, based on appearance. Because we live in TX, please familiarize yourself with Chagas. It’s more prevalent than HW disease.
We'll also keep you updated on Pancake's adoption status with email updates.
Photo of Pancake

Pancake

Terrier (Unknown Type, Small) Shih Tzu

Female, 4 mos
Princeton, NJ
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Spayed or Neutered, Shots are up-to-date,
Story
Meet Pancake! She is the sweetest little girl with the most beautiful eyes - just like her momma (Maple). She is a playful 4-month-old puppy weighing about 10 lbs. Her mom weighs about 18 lbs so she will not be a big dog. . Like all pups her age, she’s curious, friendly, and full of joy! Shee was rescued with her mom and siblings from a shelter near the Mexico border, and now she’s safe and ready for a forever home.

Pancake loves to explore, play with toys, and snuggle in your arms. In true terrier fashion, she’s clever and eager to learn. She would thrive in a home where he gets plenty of playtime, attention, and love. Pancake is too young to be tested for Heartworm but she is negative for Chagas disease. If you’d like to make this sweet dog part of your family, please review our adoption process and complete an application here: https://www.tracyspawsrescue.org/adopt 

Learn more about our rescue here: https://www.facebook.com/TracysPawsRescue 

Every dog adopted through Tracy’s Paws receives: • Chagas, heartworm, and tick testing (when age-appropriate) • All core vaccines (age-appropriate) • Heartworm and flea/tick preventatives • Regular Deworming • Spay/neuter surgery • Microchip 

Breed listings are our best guess, based on appearance.
We'll also keep you updated on Charm's adoption status with email updates.
Photo of Charm

Charm

Chihuahua

Female, 3 mos
Princeton, NJ
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Spayed or Neutered, Shots are up-to-date,
Story
Charm! Charm is a sweet little 3 month old puppy from the border of Mexico. She came in with her siblings but only her and her brother are left. She is going to be small! We do not know who the parents are but they must have been small dogs. Amigo is a playful 4-month-old puppy weighing 8 pounds. Like all pups his age, he’s curious, friendly, and full of joy! He was rescued with his mom and siblings from a shelter near the Mexico border, and now he’s safe and ready for a forever home.

Amigo loves to explore, play with toys, and snuggle in your arms. In true terrier fashion, he’s clever and eager to learn. He’d thrive in a home where he gets plenty of playtime, attention, and love. Charm loves to explore, play with toys, and snuggle in your arms. In true Chihuahua fashion, she’s clever and eager to learn. She would thrive in a home where she gets plenty of playtime, attention, and love. If you’d like to make this sweet dog part of your family, please review our adoption process and complete an application here: https://www.tracyspawsrescue.org/adopt 

Learn more about our rescue here: https://www.facebook.com/TracysPawsRescue 

Every dog adopted through Tracy’s Paws receives: • Chagas, heartworm, and tick testing (when age-appropriate) • All core vaccines (age-appropriate) • Heartworm and flea/tick preventatives • Regular Deworming • Spay/neuter surgery • Microchip 

Breed listings are our best guess, based on appearance. 
 Charm is too young for heartworm / Chagas testing. This puppy is under 16 weeks of age as of 1/7/2025. She is too young for Chagas testing. Because this puppy from the state of Texas…an area endemic for Chagas disease…we strongly recommend that they be tested once they reach at least 16 weeks of age. Please familiarize yourself with Chagas disease and the importance of early detection.

Search for a puppy or dog

Use the search tool below to browse adoptable puppies and adult dogs in Princeton, New Jersey.

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Dog shelters and rescues in Princeton, New Jersey

There are animal shelters and rescues that focus specifically on finding great homes for dogs in Princeton, New Jersey. Browse these rescues and shelters below.

Here are a few organizations closest to you:

Rescue

Hope for Donghae Paws(NEW JERSEY)

Princeton, NJ 08540

Pet Types: dogs

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Rescue

Tracys Paws Rescue - Transport - NJ

Princeton, NJ 08540

Pet Types: dogs

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Rescue

Timeless Treasures

West Windsor, NJ 08550

Pet Types: cats, dogs

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Shelter

Focus on Animals Inc.

P.O. Box 745, Princeton Junction, NJ 08550

Pet Types: cats, dogs

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Shelter

APAW Animal Placement Agency of the Windsors

West Windsor, NJ 08550

Pet Types: cats, dogs

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Shelter

SAVE, A Friend to Homeless Animals

1010 Route 601, Skillman, NJ 08558

Pet Types: cats, dogs

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Shelter

Lawrence Township Animal Control

P.O. Box 6006, 2207 Lawrenceville Road , Lawrenceville, NJ 08648

Pet Types: cats, dogs

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Rescue

The Crossings Animal Society

25 Baker Way, Pennington, NJ 08534

Pet Types: cats, dogs

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Rescue

Barks of Hope

Pennington, NJ 08534

Pet Types: cats, dogs

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Rescue

German Shepherd Rescue of NJ

PO Box 563, Pennington, NJ 08534

Pet Types: dogs

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Looking for a specific shelter or rescue?

For a comprehensive list of all shelters and rescues, try our search page. We have more than 17,000 organizations in our database with furry pals waiting for a new home!

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Looking for a specific breed?

Select from the options below to view adoptable puppies and dogs in Princeton, New Jersey and nearby cities.

Popular dog breeds

Affenpinscher Afghan Hound Airedale Terrier Akbash Akita Alaskan Klee Kai Alaskan Malamute American Bulldog American Cocker Spaniel American Eskimo Dog American Hairless Terrier American Pit Bull Terrier American Staffordshire Terrier Anatolian Shepherd Aussiedoodle Australian Cattle Dog Australian Kelpie Australian Shepherd Australian Terrier Basenji Basset Hound Beagle Bearded Collie Beauceron Bedlington Terrier Belgian Laekenois Belgian Malinois Belgian Shepherd Belgian Tervuren Bernedoodle Bernese Mountain Dog Bichon Frise Black Mouth Cur Black and Tan Coonhound Bloodhound Blue Lacy/Texas Lacy Bluetick Coonhound Bolognese Border Collie Border Terrier Borzoi Boston Terrier Bouvier des Flandres Boxer Boykin Spaniel Briard Brittany Brussels Griffon Bull Terrier Bullmastiff Cairn Terrier Canaan Dog Cane Corso Cardigan Welsh Corgi Carolina Dog Catahoula Leopard Dog Caucasian Shepherd Dog Cavachon Cavalier King Charles Spaniel Cavapoo Chesapeake Bay Retriever Chihuahua Chinese Crested Chinook Chiweenie Chow Chow Clumber Spaniel Cockapoo Cocker Spaniel Collie Coonhound Corgi Coton de Tulear Curly-Coated Retriever Dachshund Dalmatian Dandie Dinmont Terrier Doberman Pinscher Dogo Argentino Dogue de Bordeaux Dutch Shepherd English (Redtick) Coonhound English Bulldog English Cocker Spaniel English Setter English Shepherd English Springer Spaniel English Toy Spaniel Entlebucher Feist Field Spaniel Fila Brasileiro Finnish Lapphund Finnish Spitz Flat-Coated Retriever Fox Terrier (Smooth) Fox Terrier (Toy) Fox Terrier (Wirehaired) Foxhound French Bulldog German Pinscher German Shepherd Dog German Shorthaired Pointer German Spitz German Wirehaired Pointer Glen of Imaal Terrier Goberian Golden Retriever Goldendoodle Gordon Setter Great Dane Great Pyrenees Greater Swiss Mountain Dog Greyhound Halden Hound (Haldenstrover) Harrier Havanese Horgi Hovawart Husky Ibizan Hound Icelandic Sheepdog Irish Setter Irish Terrier Irish Water Spaniel Irish Wolfhound Italian Greyhound Italian Spinone Jack Russell Terrier Japanese Chin Jindo Kai Dog Karelian Bear Dog Keeshond Kerry Blue Terrier Kishu Komondor Kuvasz Kyi Leo Labradoodle Labrador Retriever Lakeland Terrier Lancashire Heeler Leonberger Lhasa Apso Löwchen Maltese Maltipoo Manchester Terrier Maremma Sheepdog Mastiff Miniature Bull Terrier Miniature Dachshund Miniature Pinscher Morkie Mountain Cur Munsterlander Mutt Neapolitan Mastiff Newfoundland Norfolk Terrier Norwegian Buhund Norwegian Elkhound Norwegian Lundehund Norwich Terrier Nova Scotia Duck-Tolling Retriever Old English Sheepdog Olde English Bulldogge Otterhound Papillon Parson Russell Terrier Patterdale Terrier (Fell Terrier) Pekingese Pembroke Welsh Corgi Petit Basset Griffon Vendeen Pharaoh Hound Pitsky Plott Hound Podengo Portugueso Pointer Polish Lowland Sheepdog Pomeranian Pomsky Poodle (Miniature) Poodle (Standard) Poodle (Toy or Tea Cup) Portuguese Water Dog Presa Canario Pug Puggle Puli Pumi Rat Terrier Redbone Coonhound Rhodesian Ridgeback Rottweiler Saluki Samoyed Schiller Hound Schipperke Schnauzer (Giant) Schnauzer (Miniature) Schnauzer (Standard) Schnoodle Scottie, Scottish Terrier Scottish Deerhound Sealyham Terrier Shar Pei Sheepadoodle Sheltie, Shetland Sheepdog Sheppit Shepsky Shiba Inu Shih Poo Shih Tzu Silky Terrier Skye Terrier Sloughi St. Bernard Staffordshire Bull Terrier Sussex Spaniel Swedish Vallhund Texas Heeler Thai Ridgeback Tibetan Mastiff Tibetan Spaniel Tibetan Terrier Tosa Inu Treeing Walker Coonhound Vizsla Weimaraner Welsh Springer Spaniel Welsh Terrier Westie, West Highland White Terrier Wheaten Terrier Whippet Wirehaired Pointing Griffon Xoloitzcuintle/Mexican Hairless Yorkie Poo Yorkie, Yorkshire Terrier