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Puppies and dogs in Newcastle, Washington

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

A pair of dogs

Adopt a dog in Newcastle, Washington

These adorable dogs are available for adoption in Newcastle, Washington. To learn more about each adoptable dog, click on the "i" icon for fast facts, or their photo or name for full details.
Photo of Pearla

Pearla

German Shepherd Dog

Female, 4 yrs 4 mos
Renton, WA
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with dogs, Spayed or Neutered,
Story
Courtesy Post. Pearla is available for adoption through Northwest Rescue Collective. Please apply to meet this beautiful girl at www.NorthwestRescueCollective.com Adoption Fee $300 Meet Pearla! This beautiful girl is looking for an active family who can keep up with her playful personality and love for adventure. • Approximately 3.5 years old • House trained • Crate trained • Walks well on a leash • Knows her basic commands • Medium-high energy • Loves to run and play • Does well with other dogs but enjoys rough-and-tumble play, so she'd love a canine friend who can match her style • Best in a home without cats due to her high prey drive • Does well with older children, though her excitement can accidentally knock over little ones • Comfortable staying home while you're at work • Enjoys having a predictable daily routine Pearla is an athletic, intelligent girl who loves having room to stretch her legs. Whether she's going for a run, exploring a trail, or playing in the yard, she's happiest when she's active. She also has a hilarious fascination with the garden hose and could spend all day chasing the water if you let her! Pearla would thrive with an active family that will continue her training, give her plenty of exercise, and include her in life's adventures. If you're looking for a fun, loyal companion who's always ready to get outside and make memories, Pearla is ready to meet you!
Photo of Poppy

Poppy

Terrier (Unknown Type, Medium)

Female, 3 mos
Renton, WA
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Good with cats, Spayed or Neutered,
Story
Poppy is an ACD mix born June 6, 2026. Her parents were both relatively small—mom around 15–20 lbs and dad about 30 lbs—so she may be a compact little herding-dog package. She’s looking for a family ready to channel that growing puppy brain into training, adventures, and plenty of time together.
Photo of Kira

Kira

German Shepherd Dog

Female, 2 yrs 6 mos
Renton, WA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
-
Story
Kira — Courtesy Posting Kira is a sweet 6-year-old girl looking for a home that understands that the best life doesn’t always have to be the most active one. Because of an elbow condition, Kira isn’t a dog for long hikes, runs, or strenuous adventures. She enjoys short walks, light play, and plenty of time relaxing in the yard. She can play with other dogs, but her activity should be limited and supervised to help protect her elbow. Most of all, Kira loves being close to her people and is happiest when she can simply be part of the family. Kira is house trained, crate trained, and good on leash. She is dog friendly and tends to prefer male dogs, although she can do well with females. She has also lived successfully with cats and even chickens! Kira especially loves children and would be thrilled to have some of her own. Her ideal home could be a family with children age 7+ and possibly another calm dog. She could also be a wonderful companion for a quieter household or retired couple, either as the only dog or alongside another calm canine companion. Kira needs a family willing to respect her physical limitations while giving her all the companionship, affection, yard time, and gentle adventures she deserves. Please note: Kira is a courtesy posting and is not a Northwest Working Breed Rescue dog. We are helping her current family reach the right audience and find a home that is a great match for her needs.
Photo of Daisy

Daisy

German Shepherd Dog

Female, 2 yrs 11 mos
Renton, WA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Good with cats, Spayed or Neutered,
Story
Courtesy Post. To apply for Daisy please visit Northwest Rescue Collective, www.northwestrescuecollective.com Adoption fee $500 Meet Daisy! Some dogs make an impression the moment you meet them, while others quietly steal your heart. Daisy is one of those special pups. She can be a little shy when meeting new people, but once she feels safe, her sweet, cuddly personality shines through. • Loves kids and enjoys being part of the family • Dog-friendly • Cat-friendly • Crate trained • Gentle, affectionate, and loves to cuddle • Just needs a little time and patience to warm up Daisy is looking for a family who will let her settle in at her own pace and show her that the world isn't so scary as she can be fearful of men. In return, she'll reward you with endless snuggles, quiet companionship, and unwavering loyalty.
Photo of Harlow

Harlow

German Shepherd Dog

Male, 7 mos
Renton, WA
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with dogs, Good with cats, Spayed or Neutered,
Story
Harlow is a quiet, thoughtful German Shepherd Dog / Australian Shepherd mix with a sharp mind and plenty of athletic talent, born in January 2026. He’s good with cats, other dogs, and horses, sleeps quietly through the night in his crate, and is comfortable having his nails trimmed. Agile, playful, eager to learn, and ready to keep building confidence, Harlow could be a wonderful training partner, especially for someone interested in agility.Learn more at workingdogsnw.org.
Photo of Bruce

Bruce

Labrador Retriever

Male, 5 yrs 3 mos
Renton, WA
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Spayed or Neutered,
Story
Courtesy Post. To apply for Bruce please visit Northwest Rescue Collective, www.northwestrescuecollective.com Adoption fee $300 Bruce: Your Shadow, Your Snuggle Buddy, and Your Biggest Fan Bruce is a 5-year-old Black Lab/American Pit Bull Terrier mix who has fully embraced the good life. Found wandering the streets of Yakima, it's clear that what Bruce really wants is simple—a comfy couch, a few adventures, and a person to follow from room to room. • Loves people and thrives on companionship • Excellent leash manners • Wonderful house manners • Rides great in the car • Easygoing and well-mannered • Enjoys walks and exploring new places • Professional couch potato and cuddle enthusiast • Loves stretching his legs with backyard zoomies • Perfect balance of playful and relaxed Bruce is the kind of dog who doesn't ask for much—just a family to love and a spot beside you on the couch. If you're looking for an easygoing companion who simply wants to be part of your everyday life, submit an application to meet Bruce.

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Use the search tool below to browse adoptable puppies and adult dogs in Newcastle, Washington.

Puppies and dogs in nearby cities

Dog shelters and rescues in Newcastle, Washington

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

Here are a few organizations closest to you:

Rescue

Northwest Working Breed Rescue

Renton, WA 98059

Pet Types: dogs

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Rescue

Rockey's Rescue

Renton, WA 98058

Pet Types: dogs

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Rescue

Hearts4Doxies Rescue

Renton, WA 98058

Pet Types: dogs

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Rescue

Little Dudes Ferret Ranch

Renton, WA 98056

Pet Types: cats, dogs, small animals

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Aberdeen Scottish Terrier Rescue

PO Box 3257, Renton, WA 98056

Pet Types: dogs

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CARE Dog Rescue

Renton, WA 98055

Pet Types: dogs

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Rescue

Ribsey's Refugees

Issaquah, WA 98027

Pet Types: dogs

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BAMM Rescue - Seattle, WA Foster

Seattle, WA 98178

Pet Types: dogs

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Rescue

ADOGS(Adopt Dogs) - SEA Transport

Bellevue, WA 98006

Pet Types: dogs

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Rescue

The Puerto Rico Dog Fund - Seattle, WA Chapter

Tukwila, WA 98188

Pet Types: cats, 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 Newcastle, Washington 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