10+ years
Aster
Asters momma lived with her daughter and they were evicted. Momma didn't have anywhere to go and her sister said she could come stay with them but Ast…
2nd Chance 4 Life • Elizabethtown, PA
12 years & older
Senior dogs age 12 and older
Meet 688 adoptable senior dogs aged 12 and older. These are some of the most overlooked dogs in rescue — and some of the most grateful to be chosen. Showing 331–360 of 688 below.
Last updated July 12, 2026 at 9:30 AM EDT. Listings refresh automatically, usually every 12 hours.
Dogs aged 12 and older — in their double digits — are among the very hardest to place, yet they're often the gentlest companions you'll find: house-trained, long past the chewing and high-energy years, and content to spend their days close to you. Older dogs are too easily overlooked, so giving one a soft place to land for their remaining years is one of the most meaningful things an adopter can do. Always confirm availability and adoption steps with the shelter or rescue.
Available senior dogs aged 12 and older
10+ years
Cookie
Cookie is a older gal, approximately 13 years old. She may be older but she is still a spunky girl who loves people, dogs, cats, naps, and meal time. …
Saved By Grace Animal Rescue • Shreveport, LA
10+ years
ROSELLA
Rosella is a 13-year-old, spayed female, pitbull mix weighing about 50lbs. When she first arrived, we thought she was terminally ill…but she has prove…
Summit County Animal Control • Frisco, CO
10+ years
Bella
Bella is a loving senior girl who thrives on companionship and gentle routine. She is incredibly sweet, enjoys being near her person, and simply wants…
A Second Chance Puppies and Kittens Rescue • Royal Palm Beach, FL
10+ years
BROOKLYN
BROOKLYN is a female senior Pit Bull Terrier, medium size, located at The Animal Foundation in Las Vegas, NV. Senior dogs make wonderful companions.
The Animal Foundation - Las Vegas • Las Vegas, NV
10+ years
Odie
Meet Odie – Our Distinguished Gentlepup Odie the Rat Terrier is the ultimate mellow soul, with just the right sprinkle of playful energy to keep life …
PAW Estate Rescue and Shelter Inc • Visalia, CA
10+ years
Lucy Dawson
Update 4/2026 We've made the decision to welcome Lucy to the Joyful sanctuary life as she loves us as much as she can ever love a human - especially J…
Joyful Rescues, Inc. • Cuba, NY
10+ years
Princess
Courtesy Listing** If interested, please Fillout our application at www. SoCoRescue.com Princess is a loyal, cuddly, affectionate, leash and wee pad t…
Southern Comfort Animal Rescue • Tarrytown, GA
10+ years
Brooklyn
Meet Brooklyn, a 13 year old mix of sugar and spice and all that is nice! This girl is a sweetheart. Brooklyn is great with people and other low key d…
Ruff Love Foster Care and Dog Rescue • Thomasville, NC
10+ years
Mike Jul 25 - In Foster in Raleigh, NC
Foster location: Foster Home in Raleigh, NC Weight: 8 lbs Height: 12 in Spayed/Neutered: Yes Adoption Fee: $199 Fence needed? No, though he'd love one…
Carolina Poodle Rescue • Pacolet, SC
10+ years
Tulip-AZ
Tulip-AZ is a senior female English Springer Spaniel. She is in Woodstock, GA at English Springer Rescue America. Senior dogs make wonderful companion…
English Springer Rescue America • Woodstock, GA
10+ years
Jake
Ask us about our senior to senior discount adoption rate if you're over 65
Alaskan Animal Rescue Friends • Anchorage, AK
10+ years
LOLA
#A5699590 Lola is a special golden girl with a heart to match! ✨She just needs a kind soul willing to give her care and love. She is an estimated 12 y…
United Hope for Animals • Pasadena, CA
10+ years
Daisy
Breed: Catahoula Leopard Dog DOB: 6/2013 Gender: female Altered: yes Coat: medium Size: large Color(s): white/tan merle Description: Hi, I'm Daisy, ak…
Canine Adoption and Rescue League • Ventura, CA
10+ years
Scout - HOSPICE FOSTER
Hi, I’m Scout, a gentle and mellow senior of 13, 29 lbs., who loves the quiet life. I get along well with humans and other dogs, though I’m not one fo…
Boston Terrier Rescue of North Texas • Plano, TX
10+ years
Abby - Awesome Girl!
Abby is a beautiful senior who is looking for a new forever home. She's currently being fostered in NJ. Abby is a friendly hound mix who is great with…
Wag On Inn Rescue • Oakhurst, NJ
10+ years
NIKA
Please contact foster at [email protected] Nika, the sweetest girl in the world: •absolute sweetheart, she aims to please the humans•loves to c…
Animal Care & Control, Charlotte-Mecklenburg Police Department • Charlotte, NC
10+ years
Prince
Prince is a senior male Shih Tzu, small, at One Dog at a Time ODAAT in Lewistown, PA. Senior dogs make wonderful companions.
One Dog at a Time ODAAT • Lewistown, PA
At Risk
THOR #8
MEET THOR #8! Thor is a 64 lb senior sweetheart with a big heart. Found tied to a park bench and later placed on the euthanasia list at county shelter…
Underdog Rescue of Arizona, LLC • Chandler, AZ
10+ years
Arty
UPDATE: Arty is a mature character who wants to share cuddles and short bursts of puppy energy. She does well with other dogs. She loves car rides and…
Central Texas Dachshund Rescue • Humble, TX
10+ years
Jax
Breed: Chihuahua X DOB: 1/2013 Gender: male Altered: yes Coat: medium Size: small Color(s): brown/white Description: Hi, I'm Jax, a shy Chihuahua X in…
Canine Adoption and Rescue League • Ventura, CA
10+ years
PIPER
PIPER is a senior female Parson Russell Terrier / Beagle, medium size, currently at Ventura County Animal Regulation in Camarillo, CA. Senior dogs mak…
Ventura County Animal Regulation • Camarillo, CA
10+ years
A4010128
A4010128 is a small Terrier, a senior dog located in Gardena, CA at Los Angeles County Animal Control - Carson. Senior dogs make wonderful companions.
Los Angeles County Animal Control - Carson • Gardena, CA
10+ years
Axel
Posted 12/13/17 and pictures taken 11/29/17. He keeps his ears down when I try to get more videos of him, so I have not updated his pictures yet. I pi…
Tonya Griffith's Animal Rescue, Inc. • Frankston, TX
10+ years
Millie
Name: Millie*Age: Approx DOB 08/24/2013*Current Weight: 68 poundsHi my name is Millie and I'm a German Shepherd mix. I'm about 12 years old, a total l…
SNARR Northeast Animal Rescue • Brewster, NY
10+ years
A4010130
A4010130 is a small senior Terrier at Los Angeles County Animal Control - Carson in Gardena, CA. Senior dogs make wonderful companions.
Los Angeles County Animal Control - Carson • Gardena, CA
10+ years
A4010126
A4010126 is a small Terrier senior located at Los Angeles County Animal Control - Carson in Gardena, CA. Senior dogs make wonderful companions.
Los Angeles County Animal Control - Carson • Gardena, CA
10+ years
A4010127
A4010127 is a small senior Terrier at Los Angeles County Animal Control - Carson in Gardena, CA. Senior dogs make wonderful companions.
Los Angeles County Animal Control - Carson • Gardena, CA
10+ years
Julio
Hi! My name is Julio, a Chihuahua mix. My vet estimated year of birth is 2013, but don't let that stop you. I may be a little older, but I will make a…
Ruff Love Foster Care and Dog Rescue • Thomasville, NC
10+ years
Marlowe
Marlowe is a 13-year, 3-month-old male Red Heeler at The Brittany Foundation Animal Sanctuary in Acton, CA. Senior dogs make wonderful companions.
The Brittany Foundation Animal Sanctuary • Acton, CA
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Adopting a dog aged 12+ — 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.
Is it worth adopting a dog aged 12 or older?
Absolutely. Older dogs are typically calm, affectionate, and already trained, and they bond deeply with the people who give them a home. Their time with you may be shorter, but adopters consistently describe it as some of the most rewarding companionship they've known.
Do dogs aged 12+ have higher vet costs?
Some older dogs need a special diet, joint support, or more regular check-ups, but many are healthy for their age. Each dog's profile and the shelter caring for them can tell you about any known medical needs before you adopt.
How do I adopt one of these senior dogs?
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 older dogs in one place so they're easier to find.
Know an older dog who needs a home?
Shelters and rescues can list adoptable senior dogs for free.