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Puppies and dogs in Mendham, New Jersey

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

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Adopt a dog in Mendham, New Jersey

These adorable dogs are available for adoption in Mendham, 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 Cooper's adoption status with email updates.
Photo of Cooper

Cooper

Beagle

Male, Senior
Chester, NJ
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Not good with kids, Not good with dogs, Not good with cats, Spayed or Neutered, Shots are up-to-date,
Story
You can fill out an adoption application online on our official website.Cooper is 9 years old and about 36 pounds. He is affectionate, crate trained, enjoys toys and playing fetch, walks nicely on leash and enjoys car rides. Cooper was raised in one home since he was a puppy. His life there was very stressful, which led to him being fearful of loud noises.  He will need a quiet environment with someone who will give him time and space to feel comfortable in his new surroundings. Cooper is neutered, current on his shots, microchipped, loving, warm and friendly. Do you live alone, have no other animals, have a fenced in yard and are able to put Cooper in a private room away when you have company?  If so, Cooper may be the dog for you. He is an excellent companion, he just can’t take a lot of excitement. Cooper loves taking a walk - watch here: https://www.facebook.com/reel/4296729803945404 Cooper is a beagle who loves to sniff, watch him entertain himself here: https://www.facebook.com/NJSHPR/videos/179023767590630 See Cooper's Photo Album here: https://www.facebook.com/media/set/?set=a.939474504849701&type=3 If you are interested, submit an application at njshpetrescue.org.  * You must live within 90 minutes of Chester NJ to be considered as an in-person home visit is required for all adoptions.Visit this organization's web site to see any additional information available about this pet.October 14, 2025, 6:44 pm
We'll also keep you updated on Duke's adoption status with email updates.
Photo of Duke

Duke

Treeing Walker Coonhound

Male, Senior
Chester, NJ
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
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.Duke is about 8 years old and 50 lbs., found as a stray in rural NC. He is a beautiful leash walker, wonderful in the car, is housetrained and would be a great hiking companion for someone! Duke is very affectionate and happy. He enjoys his family and, although he loves to be outdoors, he also enjoys a soft bed! Duke has very manageable resource guarding in a home environment- so will need an experienced adopter and a child-free home. Which is a shame because he loves children and is very gentle with them. He can go anywhere with you as he is very friendly and fun and is good with cats too! Duke would do best with another dog or dogs in a home with a fenced-in yard. He is neutered, microchipped and vaccinated. See Duke's Photo Album here: https://www.facebook.com/media/set/?set=a.939476138182871&type=3 See Duke run here: https://www.facebook.com/reel/1216581532439104 If you are interested in this handsome guy, submit an application at njshpetrescue.org.  * You must live within 90 minutes of Chester NJ to be considered as an in-person home visit is required for all adoptionsVisit this organization's web site to see any additional information available about this pet.October 14, 2025, 6:44 pm
We'll also keep you updated on Fiona's adoption status with email updates.
Photo of Fiona

Fiona

American Bulldog

Female, Adult
Chester, NJ
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
You can fill out an adoption application online on our official website.Fiona is about 5 years and was found as a stray and clearly had multiple litters of puppies. We assume she was tossed out when she was no longer needed. Despite this, Fiona is so lovable and gets along well with children, other dogs and even cats. Fiona is very sweet, gentle and loving to everyone. She is food motivated, loves her treats and is very people focused. Fiona likes to be pet and cuddles in close to get them. We know you can't resist her adorable underbite!! Fiona is currently in a loving foster home where she is having a ball with our other adoptable Finnegan!  Look at them play here: https://www.facebook.com/reel/604389366051242 Fiona has been spayed, microchipped and vaccinated. She is ready to start the chapter of her life where she is a loved family member. If interested in Fiona, please fill out an adoption application online at njshpetrescue.orgVisit this organization's web site to see any additional information available about this pet.October 20, 2025, 8:12 am
We'll also keep you updated on Juliana's adoption status with email updates.
Photo of Juliana

Juliana

English Mastiff Labrador Retriever

Female, Adult
Chester, NJ
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
You can fill out an adoption application online on our official website. Hi! My name is Juliana! I'm about 4 years old, 78 lbs. and housetrained. I am timid though, so I  need a special home, one with another dog (or dogs), a fenced in yard and really patient people. I'm so lucky to have a great foster home but I know my  FUR ever family is out there somewhere. Julianna is spayed, microchipped, and vaccinated. Go to our website to see more pictures of her. See Juliana playing here:  https://www.facebook.com/NJSHPR/videos/703925398009073 If you are interested, submit an application at njshpetrescue.org * You must live within 90 minutes of Chester NJ to be considered as an in-person home visit is required for all adoptions. Visit this organization's web site to see any additional information available about this pet.October 20, 2025, 2:32 pm
We'll also keep you updated on Flash's adoption status with email updates.
Photo of Flash

Flash

Poodle (Miniature)

Male, Senior
Chester, NJ
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Not good with kids, Good with dogs, Good with cats, Spayed or Neutered, Shots are up-to-date,
Story
You can fill out an adoption application online on our official website.Introducing Flash, the charming 9-year-old poodle with a heart full of love. Weighing just 15 pounds, Flash has found comfort in a loving and patient foster home, where he's doing great! This cutie walks nicely on a leash and enjoys car rides and playing with toys. Flash’s ideal home would be with adults or older teens who can offer him a calm and predictable environment. Flash’s owner was male and, believe it or not, he is most comfortable with them. Young children, while wonderful, would be a bit too much for this sensitive soul.  Flash would do best as an only dog so that he can calmly acclimate to his home. He has been through quite a bit and will definitely need some patience and time.  He’s neutered, microchipped, and current on his vaccinations, so he’s ready to start his next chapter. Could that be with you? If you're ready to give Flash the loving forever home he deserves, please fill out an application at njshpetrescue.org.Visit this organization's web site to see any additional information available about this pet.October 30, 2025, 4:02 pm
We'll also keep you updated on Mari's adoption status with email updates.
Photo of Mari

Mari

Jack Russell Terrier

Female, Adult
Chester, NJ
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs, Good with cats, Spayed or Neutered, Shots are up-to-date,
Story
You can fill out an adoption application online on our official website.Mari is about 5 years old and 14 lbs., and is good with children, other dogs and cats too! Mari is house trained, current on shots, spayed, microchipped and ready to go home with you!!! This affectionate girl loves to play, is crate trained and enjoys a leash walk. Mari is slow to warm up to men but once she is comfortable, she is as happy as can be. After being picked up as a stray, this sweet, loving girl happily trotted out of the shelter with us and is ready to begin her new life!! Check out her other pictures on her webpage at njshpetrescue.org. If interested and you live within 90 minutes of Chester, NJ, please fill out an application online at njshpetrescue.orgVisit this organization's web site to see any additional information available about this pet.November 14, 2025, 12:23 pm

Search for a puppy or dog

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

Puppies and dogs in nearby cities

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Dog shelters and rescues in Mendham, New Jersey

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

Here are a few organizations closest to you:

Rescue

Howlin4Spirit CARes - Brookside NJ

P.O. Box 81, Brookside, NJ 07926

Pet Types: dogs

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Shelter

Montego Bay Animal Haven - NJ transport

Chester, NJ 07930

Pet Types: cats, dogs

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Rescue

NJSH Pet Rescue

Chester, NJ 07930

Pet Types: cats, dogs

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Rescue

New Jersey Save A Pet Rescue, Inc

P.O. Box 92, Bernardsville, NJ 07924

Pet Types: cats, dogs

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Shelter

American Maltese Association

46 Maple Village Court, Bernardsville, NJ 07924

Pet Types: dogs

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Rescue

Misfits & Underdogs - NJ Transport Stop

Bernardsville, NJ 07924

Pet Types: cats, dogs

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Shelter

Randolph Municipal Pound

Sussex Turnpike, Randolph, NJ 07869

Pet Types: cats, dogs

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Rescue

Friends of Randolph Animal Pound

Pets are in foster care, Randolph, NJ 07869

Pet Types: cats, dogs, rabbits, small animals

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Rescue

Furever Home Dog Rescue

Randolph, NJ 07869

Pet Types: dogs

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Rescue

WTFarm Rescue - NJ

Morristown, NJ 07960

Pet Types: cats, dogs, farm animals, horses

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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 Mendham, 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