10+ years
Coco
Do you want to meet me? I will be at Chuck and Don's in Eden Prairie, 8022 Den Rd, Eden Prairie, MN 55344 for an Adoption Event on Saturday, July 11th…
Underdog Rescue MN • St. Louis Park, MN
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 301–330 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
SAMMI
SAMMI is a senior male Maltese of medium size at South Los Angeles Animal Care and Control Center in Los Angeles, CA. Senior dogs make wonderful compa…
South Los Angeles Animal Care and Control Center • Los Angeles, CA
10+ years
Hoppy
Meet Hoppy, a 13-year-old Shih Tzu mix weighing 18 pounds, and proof that age is just a number. This happy little gentleman still has plenty of pep in…
Wish Bone Canine Rescue • Normal, IL
10+ years
Winston aka Winnie in NY
CITY, STATE: Buffalo, NY NAME: Winston aka Winnie AGE: 13 yrs. (DOB 8/1/13) SEX: Male WEIGHT: 15 lbs. COLOR: Chocolate and Tan COAT: Long Hair UP TO D…
All American Dachshund Rescue • Shelbyville, TN
10+ years
JULIA
Julia is a calm and easy-going girl who seems to enjoy the company of other dogs in a relaxed way. From our volunteer observations, she appears social…
Dallas Animal Services • Dallas, TX
10+ years
Charlie Brown May 26
Foster location: Dreamweaver Farm, Pacolet, SC Weight: 11 lbs Height: 9 in at the shoulder Spayed/Neutered: Yes Adoption Fee: $425 Fence needed? No Wa…
Carolina Poodle Rescue • Pacolet, SC
10+ years
Speedy
Meet Speedy – The Sweet Old Soul Looking for His Final Forever Home Speedy landed at the Lancaster Shelter on December 15, 2025. We all know a shelter…
Boston Buddies, Inc. • Huntington Beach, CA
At Risk
Buffy
Buffy is a 13-year-old Shih Tzu with the heart of a teddy bear and the soul of a professional napper. Buffy came to us in 2023 after her beloved owner…
For Pet's Sake Rescue • Long Beach, MS
10+ years
HONEY
Meet Honey — Sweetness That Only Gets Better With Age At 13 years young, Honey is living proof that age is just a number! This lovely senior girl stil…
St Charles County Humane Services • St Peters, MO
10+ years
Molly
Molly is a 13 year old, spayed, vaccinated, female long haired Chihuahua that has recently had a dental. She is good with dogs and cats. Molly is a ve…
Friends Of Bedford County Animal Shelter • Bedford, VA
10+ years
Clark
Meet Clark, a 13-year-old Miniature Schnauzer mix who weighs about 24 pounds and still has plenty of pep in his step. He’s a friendly, outgoing, and a…
Wish Bone Canine Rescue • Normal, IL
Updated recently
Hooper (bonded with Hannah)
Please ensure you understand and can meet the needs of this dog before applying. Energy level: low Potty training: yes with a routine schedule Fenced …
Little Paws Dachshund Rescue • Brookfield, MD
10+ years
Mia & Milu (Bonded Pair)
Name: Bonded pair- Mia & Milu Breed: Maltese mix & ShihTzuAge: 13yr & 5yrVaccines: last in 2023 Any medical conditions: NoneNeutered: YesChip: YesTemp…
Paws 4 You Rescue • Miami, FL
10+ years
Dallas
Dallas is our newest arrival here at CTDR. Dallas was surrendered by his owner as they could no longer care for him due to owners' illness. Dallas jus…
Central Texas Dachshund Rescue • Humble, TX
10+ years
Maggie May
Meet Maggie. This mature awesome gal ended up at the shelter when her human passed away. Maggie was diagnosed with a mast cell tumor between one of he…
Plenty of Pit Bulls • Gainesville, FL
10+ years
Teddy
IN VERMONT < 3 Meet Teddy! (of Harley & Teddy) More pictures and video below or to come! Teddy is 13 years old (seems much younger -need 2nd opinion),…
Passion 4 Paws • Shelburne, VT
10+ years
Martha
Meet Martha , our sweet 13 year old Shih Tzu Pug mix with the gentlest soul you could ever hope to meet. Though she is small and delicate, her heart i…
Underdog Rescue MN • St. Louis Park, MN
10+ years
Teddy
Hello, my name is Teddy, or as my foster mom calls me, Teddybear! I am a sweet, approximately 13-year-old male Yorkie mix. I weigh in at a whopping 10…
Shelter Animals Rescue Group • Oak Ridge, TN
10+ years
Douglas
At 13 years young, Douglas has perfected the art of enjoying life’s simple pleasures — and he’s hoping to find someone to share them with. This charmi…
Polka Dogz Pet REscue, INc. • oakland, FL
10+ years
MILO
MILO is a senior male English Springer Spaniel / Cocker Spaniel, medium-sized, at Marion County Animal Services in Ocala, FL. Senior dogs make wonderf…
Marion County Animal Services • Ocala, FL
10+ years
Snoopy
Snoopy (13) and Libby (14) are a bonded pair of senior sweethearts who recently lost their beloved mom, a dedicated member of our Haven to Home foster…
Haven to Home Canine Rescue • Berwick, PA
10+ years
Libby
Snoopy (13) and Libby (14) are a bonded pair of senior sweethearts who recently lost their beloved mom, a dedicated member of our Haven to Home foster…
Haven to Home Canine Rescue • Berwick, PA
10+ years
CODY
Excited to find your new family member at Wags and Whiskers? Our pets are vaccinated, microchipped, and spayed/neutered. Many come from unknown backgr…
Wags and Whiskers Pet Rescue • Chico, CA
10+ years
Simon
Meet Simon, a sweet senior boy who recently arrived at CTDR with his best friend, Spencer, after their owner could no longer care for them. These two …
Central Texas Dachshund Rescue • Humble, TX
10+ years
Dexter
Dexter is a 13 years 1 month old male American Pit Bull Terrier/Labrador Retriever at Semper Fi Legacy Rescue, Inc. in Ball Ground, GA. Senior dogs ma…
Semper Fi Legacy Rescue, Inc. • Ball Ground, GA
10+ years
KIMMIE
KIMMIE is a senior American Pit Bull Terrier, a medium female located at Marion County Animal Services in Ocala, FL. Senior dogs make wonderful compan…
Marion County Animal Services • Ocala, FL
10+ years
Oscar
Meet Oscar – Your Gentle Companion Oscar is a 13-year-old Schnauzer with a heart as soft as his scruffy coat. This senior gentleman is ready for a qui…
Libby and Mace's Place • Mcclellanville, SC
10+ years
Winston
Winston is a gentle, steady presence who finds joy in the simple things—quiet walks where he can take in new scents, soft blankets on chilly days, and…
Calhoun County Humane Society, Inc. • Anniston, AL
10+ years
Kira: Bonded with Lucy
Kira is a senior female Husky (large) bonded with Lucy and is at the Randolph County Humane Society in Elkins, WV. Senior dogs make wonderful companio…
Randolph County Humane Society • Elkins, WV
10+ years
Luna (Grandma)
Luna is a charming older gal who proves that age is just a number. She gets along famously with everyone she meets—dogs, cats, and kids alike. Luna is…
Bobbie's Pit Bull Rescue & Sanctuary • Spotsylvania, VA
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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.