10+ years
DAISY
My name is Daisy. I am described as a female, tan Dachshund.
Chicago Animal Care and Control • Chicago, IL
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 31–60 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
DAISY
DAISY is a small female Chihuahua, a senior, currently at Dallas Animal Services in Dallas, TX. Senior dogs make wonderful companions.
Dallas Animal Services • Dallas, TX
10+ years
Krisitie
Krisitie is a 16-year-old female German Shepherd Dog at Golden Growls Senior Rescue in Loveland, CO. Senior dogs make wonderful companions.
Golden Growls Senior Rescue • Loveland, CO
10+ years
TIGER
TIGER is a male senior Pomeranian, small size, located in Lancaster, CA at Los Angeles County Animal Control - Lancaster. Senior dogs make wonderful c…
Los Angeles County Animal Control - Lancaster • Lancaster, CA
10+ years
CRUISER
CRUISER is a male senior Chihuahua, small size, located at Maricopa County Animal Care & Control - West Valley Animal Care Center in Phoenix, AZ. Seni…
Maricopa County Animal Care & Control - West Valley Animal Care Center • Phoenix, AZ
10+ years
Bailey & Charlie
Meet Bailey and Charlie! They are both Maltese/Yorkie mixes; Bailey (the lighter colored one) is a female around age 16, and Charlie (the darker color…
Husky House • Matawan, NJ
10+ years
10+ years
Beanie
Name: Beanie Breed: Shih Tzu terrier mix Age: 16 years oldVaccines: vet deferred rabies due to his age but all up to date Any medical conditions: none…
Paws 4 You Rescue • Miami, FL
10+ years
Molly
Molly is a senior female Terrier at Best Friends Animal Society North West Arkansas in Bentonville, AR. Senior dogs make wonderful companions.
Best Friends Animal Society North West Arkansas • Bentonville, AR
Updated recently
Elvis
Meet Elvis… a tiny senior with a big personality who needs your help ❤️ Everyone, say hello to Elvis — an adorable little 11-year-old Chihuahua who ha…
Rainbow Bridge Hospice Rescue inc • Middlesex, NC
10+ years
SOPHIE
Sophie walks well on a leash* Sophie appears to be potty trained* Sophie loves ear rubs* Sophia enjoys rolling in the grass* Sophie is doing well shar…
Moreno Valley Animal Shelter • Moreno Valley, CA
10+ years
Vida Boheme
Meet Vida Boheme! Just like her namesake, this queen brings beauty, charm, warmth, and pure love everywhere she goes. Vida is a nearly 16-year-old, 20…
Community Animal Welfare Society • Salt Lake City, UT
10+ years
Molly
Meet Molly! At 16 years young, Molly has perfected the art of being the ideal companion. This sweet senior girl is looking for a cozy place to spend h…
Animal Advocates FL • Sanford, FL
10+ years
Benji
Meet Benji, a 16-year-old Shih Tzu mix who weighs about 13 pounds and is equal parts gentle soul and devoted sidekick. He’s a friendly, outgoing, and …
Wish Bone Canine Rescue • Normal, IL
10+ years
Spotty
Meet Spotty! At 16 years young, Spotty is a sweet senior with a heart full of love—literally! He came to us after his previous family could no longer …
Polka Dogz Pet REscue, INc. • oakland, FL
10+ years
Prissy
Meet Prissy -Sonsorship Only-In a hospice foster home Sweet 16-year-old Prissy came to Rainbow Bridge Hospice Rescue as an owner surrender who no long…
Rainbow Bridge Hospice Rescue inc • Middlesex, NC
10+ years
Rudy Gramps
Breed: Chihuahua X DOB: 7/2010 Gender: male Altered: yes Coat: medium Size: small Color(s): tan / white Description: Hi, I'm Rudy Gramps, a sweet seni…
Canine Adoption and Rescue League • Ventura, CA
10+ years
Murphy - HOSPICE FOSTER
Hello there. My name is Murphy, and I am a 16-year-old lil boy who weighs 22 pounds. I am so lucky this wonderful rescue came and saved me; I did not …
Boston Terrier Rescue of North Texas • Plano, TX
10+ years
Bones - HOSPICE FOSTER
Hi there! My name is Bones, I am about 16 years old and 29 lbs. I am a very sweet senior boy. I am blind but I can still hear ok. I love to chase the …
Boston Terrier Rescue of North Texas • Plano, TX
10+ years
STORMY
STORMY is a senior female Boxer, medium size, located at Norman Animal Welfare in Norman, OK. Senior dogs make wonderful companions.
Norman Animal Welfare • Norman, OK
10+ years
Daffy
Such a sweet dog who would love a home and a yard to run and play in!
Animal Rescue Fund of MS • Jackson, MS
10+ years
Sadie
Wanted: to meet my furever family. Are you looking to open your home to a new pet? Learn more about this pet and others near you looking to find their…
Woodstock Animal Foundation • Lexington, KY
10+ years
Senior Pomeranian mix
I arrived at the San Bernardino City Animal Shelter on 07/10/2026 from San Bernardino.
Rescued • San Bernardino, CA
10+ years
Watts
Best Friends Animal Society — Sanctuary (Kanab) • Kanab, UT
10+ years
Kaeli
Best Friends Animal Society — Sanctuary (Kanab) • Kanab, UT
10+ years
10+ years
RUDY
My name is Rudy. I am described as a neutered male, black Labrador Retriever.
Chicago Animal Care and Control • Chicago, IL
10+ years
ACE
My name is Ace. I am described as a neutered male, black American Pit Bull Terrier and Labrador Retriever.
Chicago Animal Care and Control • Chicago, IL
10+ years
LEYA
LEYA is a senior female Chihuahua, small in size, located at Miami Dade Animal Services in Miami, FL. Senior dogs make wonderful companions.
Miami Dade Animal Services • Miami, FL
10+ years
OLD MAN
OLD MAN is a senior male Rat Terrier, small in size, currently at Hesperia Animal Shelter in Hesperia, CA. Senior dogs make wonderful companions.
HESPERIA ANIMAL SHELTER • HESPERIA, 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.