10+ years
Chapito
Wenatchee Valley Humane Society • E Wenatchee, WA
Senior dogs in Washington
Senior dogs for adoption in Washington
Meet 48 adoptable senior dogs (age 7+) in Washington. Each one is from a shelter or rescue and ready to give an older dog's quiet, grateful love. Showing 1–30 of 48 below.
Last updated August 21, 2026 at 12:26 AM EDT. Listings refresh automatically, usually every 12 hours.
Senior dogs — age 7 and up — wait far longer for homes than puppies, even though they're usually already house-trained, past the chewing stage, and happy to nap at your feet. Adopting an older dog in Washington means you typically know their size, temperament, and energy level from day one: fewer surprises, and a grateful companion who settles in fast. Always confirm availability and adoption requirements directly with the shelter or rescue.
Available senior dogs in Washington
Senior confirmed
Dolores
DRAW Dog Rescue Around Washington • Tacoma, WA
Senior confirmed
Butch
Hearts of Love Rescue - Washington • Yakima, WA
Senior confirmed
ROCKET
Wenatchee Valley Humane Society • Cashmere, WA
Senior confirmed
Senior confirmed
Dorris
Hearts of Love Rescue - Washington • Yakima, WA
Senior confirmed
Freckle
Wenatchee Valley Humane Society • Cashmere, WA
Senior confirmed
Laverne
Hearts of Love Rescue - Washington • Yakima, WA
10+ years
10+ years
Senior confirmed
Isabella
Rise Rescue Alliance • Port Angeles, WA
10+ years
Maggie
Bonded · Good with Dogs · Good with Kids · Housetrained
Rise Rescue Alliance • Port Angeles, WA
10+ years
Pops
Not Good with Cats · Not Good with Dogs · Single Dog Home · Housetrained · Good with Kids
Rise Rescue Alliance • Port Angeles, WA
10+ years
Billy
Meet Billy – Your Golden Years Best Friend! Looking for a loyal companion with a heart of gold? Meet Billy, a 12-year-old Dachshund mix weighing in at…
The Alternative Humane Society of Whatcom County • Bellingham, WA
Senior confirmed
Abby
This is Abby! She is a beautiful 7-year-old brindle Boxer with soulful brown eyes, a sweet, frosted face, and a calm, loving personality. Abby is spay…
MustLuvBoxers Rescue • Stanwood, WA
Senior confirmed
Noodles
Meet Noodles! Looking for the perfect mix of cuddle bug and adventure buddy? Meet Noodles! At 7 years old and 16 pounds, Noodles is a sweet, gentle gi…
The Alternative Humane Society of Whatcom County • Bellingham, WA
At Risk
Luna
Luna (8 yrs) came from a high kill shelter in California. She loves people but can be selective with some dogs therefore it probably be best to have h…
Charlie Little Dog House • Vancouver, WA
10+ years
Onika
Onika is an American Eskimo. She is a little reserved with strangers, but so sweet! 20 lbs and 10 years young! We are looking for a home for her and h…
Second Chance Companions • Battle Ground, WA
Senior confirmed
Akino
Akino is an American Eskimo. He is an outgoing guy that loves people and walks! He's 20 lbs and 9 years young! We are looking for a home for him and h…
Second Chance Companions • Battle Ground, WA
At Risk
Dobs
Meet Dobs! Our little friend Dobs was rescued from an overcrowded shelter where he was listed to be euthanized for space. We're so glad to have him wi…
Saving Great Animals • Bellevue, WA
Senior confirmed
Pearl
Meet Pearl and Quinn — a bonded pair of Boxer sisters looking for their forever home! They are both spayed, current on their vaccines, and are being f…
MustLuvBoxers Rescue • Stanwood, WA
10+ years
Eggnog a/k/a Eddie
Meet Eddie 11 lbs | 10 years young | Neutered | Microchipped | House TrainedDon’t let his tiny size fool you, Eddie has a huge personality packed into…
The Alternative Humane Society of Whatcom County • Bellingham, WA
Senior confirmed
Bosco
Bosco just started a new training journey on July 12, 2026, and will be ready in August for a dedicated owner excited to maintain his extra off leash …
MustLuvBoxers Rescue • Stanwood, WA
At Risk
Rico
Animal Profile: Rico is a 6-year-old (DOB 10/1/2019), 80 lb neutered male German Shepherd with a very sad story looking for a brighter future. He seem…
Dog Gone Seattle Rescue • Seattle, WA
Senior confirmed
Gracie
Gracie came to us starving and scared. It didn't take long before her gentle, loving personality won over the rescue. Born in October 2019, this big, …
Welfare for Animals Guild • Sequim, WA
Senior confirmed
Franco
Born in December 2019, this boy is full of love, and energy! Looking for an adventure buddy? This is your guy – he loves runs, walks and hikes in the …
Welfare for Animals Guild • Sequim, WA
Senior confirmed
Pula
Gorgeous blonde looking for love and a forever home! Pula was born in October 2019 and sadly spent much of her young life without much human interacti…
Welfare for Animals Guild • Sequim, WA
Senior confirmed
Treble
Meet Treble, a distinguished 7-year-old Shepherd Mix with 35 pounds of pure heart. He's neutered, current on vaccines, and microchipped — a gentleman …
The Alternative Humane Society of Whatcom County • Bellingham, WA
Senior confirmed
Bertie
Animal Information: Bertie is a 7.5-year-old, 60lb hound mix who was adopted from Seattle Humane as a puppy. She is being surrendered because she need…
Dog Gone Seattle Rescue • Seattle, WA
10+ years
Bonded- Jasper and Chloe
Meet Jasper and Chloe! This sweet pair of seniors are in a long-term relationship, and we cannot separate them after 45+ dog years together. They are …
Welfare for Animals Guild • Sequim, WA
Senior dogs in Washington by breed
Senior dogs in Washington by city
Shelters & rescues with senior dogs in Washington
These organizations currently have at least one adoptable senior dog listed on Lily's Second Chance.
- Welfare for Animals Guild — Sequim, Washington · See Welfare for Animals Guild’s senior dogs on Lily's Second Chance
- Dog Gone Seattle Rescue — Seattle, Washington · See Dog Gone Seattle Rescue’s senior dogs on Lily's Second Chance
- The Alternative Humane Society of Whatcom County — Bellingham, Washington · See The Alternative Humane Society of Whatcom County’s senior dogs on Lily's Second Chance
- Hearts of Love Rescue - Washington — Yakima, Washington · See Hearts of Love Rescue - Washington’s senior dogs on Lily's Second Chance
- Humane Society for Tacoma & Pierce County — Tacoma, Washington · See Humane Society for Tacoma & Pierce County’s senior dogs on Lily's Second Chance
- MustLuvBoxers Rescue — Stanwood, Washington · See MustLuvBoxers Rescue’s senior dogs on Lily's Second Chance
- Rise Rescue Alliance — Port Angeles, Washington · See Rise Rescue Alliance’s senior dogs on Lily's Second Chance
- Wenatchee Valley Humane Society — Wenatchee, Washington · See Wenatchee Valley Humane Society’s senior dogs on Lily's Second Chance
- Collar of Hope — Olalla, Washington · See Collar of Hope’s senior dogs on Lily's Second Chance
- Saving Great Animals — Bellevue, Washington · See Saving Great Animals’s senior dogs on Lily's Second Chance
- Second Chance Companions — Battle Ground, Washington · See Second Chance Companions’s senior dogs on Lily's Second Chance
- SpokAnimal — Spokane, Washington · See SpokAnimal’s senior dogs on Lily's Second Chance
- Charlie Little Dog House — Vancouver, Washington · See Charlie Little Dog House’s senior dogs on Lily's Second Chance
- Dog Rescue Around Washington — Tacoma, Washington · See Dog Rescue Around Washington’s senior dogs on Lily's Second Chance
- DRAW Dog Rescue Around Washington — Tacoma, Washington · See DRAW Dog Rescue Around Washington’s senior dogs on Lily's Second Chance
- Forever Home Dog Rescue — Lynnwood, Washington · See Forever Home Dog Rescue’s senior dogs on Lily's Second Chance
- Greyhound Pets, Inc. — Woodinville, Washington · See Greyhound Pets, Inc.’s senior dogs on Lily's Second Chance
- Rompin Paws Rescue — Arlington, Washington · See Rompin Paws Rescue’s senior dogs on Lily's Second Chance
Senior dogs in other states
Adopting a senior dog in Washington — FAQ
What counts as a senior dog?
Most shelters and vets consider a dog "senior" around age 7, though large breeds often age sooner and small breeds a little later. Every dog listed here is 7 years or older.
How do I adopt a senior dog in Washington?
Open any dog's profile to see which shelter or rescue is caring for them, then use the adoption link or contact details to apply directly with that organization. Lily's Second Chance gathers senior dogs in one place so they're easier to find — the adoption itself happens through the local group.
How much does it cost to adopt a senior dog in Washington?
Adoption fees vary by organization, but senior dogs are frequently discounted or sponsored because they wait the longest. Many rescues also begin any needed medical care before adoption. The dog's profile or the shelter can confirm the current fee.
Are senior dogs harder to care for?
Usually not. Older dogs are typically calmer and already trained, which makes the first weeks far easier than with a puppy. Some have age-related needs like a special diet or joint support, and the listing or shelter will tell you what to expect.
Can I adopt a senior dog from another city in Washington?
Yes. Most shelters and rescues in Washington welcome adopters from anywhere in the state, and some can arrange transport within Washington for the right match. Open a dog's profile to see the organization's contact details and ask them directly how their process works.
What should I expect in the first weeks after adopting a senior dog in Washington?
Senior dogs usually settle in faster than puppies because they're already past the most demanding stage. Expect a brief adjustment period — they may be shy at first, then relax into their personality. A consistent routine, a comfortable spot to rest, and patience are usually all it takes.
Can I foster a senior dog in Washington instead of adopting?
Many shelters and rescues in Washington offer foster programs — sometimes with a foster-to-adopt path so you can try the match before committing. Fostering is especially valuable for senior dogs because it gets them out of a kennel and into a calm home while they wait for their forever family. Ask the organization on any dog's profile whether fostering is available.
Are senior dogs good with children or other pets in a Washington home?
Many senior dogs are calm, gentle, and well-suited to family life — but it depends on the individual dog more than anything else. The shelter or rescue caring for each dog can tell you their specific history with children, cats, and other dogs before you apply. Many organizations offer meet-and-greets to make sure the match is right for everyone.
Know a senior dog in Washington who needs a home?
Shelters and rescues can list adoptable senior dogs for free.