10 years & older

Senior dogs age 10 and older

Meet 1546 adoptable senior dogs aged 10 and older. These are some of the most overlooked dogs in rescue — and some of the most grateful to be chosen. Showing 1,441–1,470 of 1,546 below.

Last updated September 24, 2026 at 4:22 PM EDT. Listings refresh throughout the day. Always confirm a dog’s availability with the shelter or rescue before making plans.

Dogs aged 10 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 10 and older

1,546 senior dogs aged 10 and older available.

10+ years
Photo of Nikko, adoptable senior American Pit Bull Terrier in Wauconda, Illinois

Nikko

American Pit Bull Terrier • Male • X-Large • 10 years

A day in the life of a North Chicago Animal Control pup. My name is Nikko. I currently reside in the loving care of my hero, Damien. He is the animal …

Redemption Road Rescue Rehab Inc. • Wauconda, IL

10+ years
Photo of Henry #6, adoptable senior Labrador Retriever in Chandler, Arizona

Henry #6

Labrador Retriever • Male • Medium • 10 years

Please note this dog is NOT an official Underdog dog, and you will be connected with the person who has the dog. Please Contact (Current Owner of Dog)…

Underdog Rescue of Arizona, LLC • Chandler, AZ

10+ years
Photo of Nala #13, adoptable senior American Pit Bull Terrier in Chandler, Arizona

Nala #13

American Pit Bull Terrier • Female • Large • 10 years

Please note this dog is NOT an official Underdog dog, and you will be connected with the person who has the dog. Please Contact (Current Owner of Dog)…

Underdog Rescue of Arizona, LLC • Chandler, AZ

10+ years
Photo of Ernie, adoptable senior Pug in Chandler, Arizona

Ernie

Pug • Male • Medium • 10 years

MEET ERNIE!! Ernie is a senior Pug/Chihuahua mix with a heart full of love and a soul that’s ready to relax into retirement. At 35 pounds, this silver…

Underdog Rescue of Arizona, LLC • Chandler, AZ

10+ years
Photo of Columbo, adoptable senior Pit Bull Terrier in Crandall, Georgia

Columbo

Pit Bull Terrier • Male • Medium • 10 years

Meet Columbo! Columbo is a truly special boy with a heart full of love. Sweet and gentle, he’s happiest when he’s close to you—snuggled up or even sit…

Murray County Humane Society • Crandall, GA

10+ years
Photo of Baker, adoptable senior Retriever, Labrador/Mix in Los Angeles, California

Baker

Retriever, Labrador/Mix • 10 years

Los Angeles Adoption Search Dogs Baker Email Me Info Share Adopt me Email Me Info Share Adopt Baker Adopt Dog, looks like Retriever, Labrador/Mix Age …

Best Friends Animal Society — Los Angeles • Los Angeles, CA

10+ years
Photo of Tiny, adoptable senior Chihuahua in Ashville, Ohio

Tiny

Chihuahua • Male • Small • 10 years

Welcome Tiny to DASH! Tiny came to DASH with several other smaller dogs from southern Ohio shelter where they were taken from a home where they were n…

Danielle's Animal Safe Haven • Ashville, OH

Browse other age bands

All statesBrowse by breed

Adopting a dog aged 10+ — 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 10 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 10+ 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.