Senior confirmed
Zoe
Maricopa County Animal Care & Control - East Valley Animal Care Center • Mesa, AZ
Senior dogs near Mesa
Senior dogs for adoption in Mesa, Arizona
Meet 17 adoptable senior dogs (age 7+) in and around Mesa. Each one is from a local shelter or rescue and ready to give an older dog's quiet, grateful love.
Senior dogs (age 7 and up) wait far longer for homes than puppies, even though they're usually house-trained, settled in temperament, and happy to nap at your feet. Adopting an older dog in and around Mesa, Arizona means a grateful companion close to home — and often a shorter drive to meet them in person. Always confirm availability and adoption steps directly with the shelter or rescue.
Last updated September 24, 2026 at 2:23 PM EDT. Listings refresh throughout the day. Always confirm a dog’s availability with the shelter or rescue before making plans.
Available senior dogs in Mesa, Arizona
17 senior dogs available in Mesa, Arizona.
Senior confirmed
Pepper
Maricopa County Animal Care & Control - East Valley Animal Care Center • Mesa, AZ
Senior confirmed
Elli
Maricopa County Animal Care & Control - East Valley Animal Care Center • Mesa, AZ
Senior confirmed
Fletcher
Maricopa County Animal Care & Control - East Valley Animal Care Center • Mesa, AZ
Senior confirmed
Lucy
Maricopa County Animal Care & Control - East Valley Animal Care Center • Mesa, AZ
Senior confirmed
Sylvester
Maricopa County Animal Care & Control - East Valley Animal Care Center • Mesa, AZ
Senior confirmed
Jersey
Maricopa County Animal Care & Control - East Valley Animal Care Center • Mesa, AZ
Senior confirmed
Loki
Maricopa County Animal Care & Control - East Valley Animal Care Center • Mesa, AZ
Senior confirmed
Lulu
Maricopa County Animal Care & Control - East Valley Animal Care Center • Mesa, AZ
10+ years
Tyson
Maricopa County Animal Care & Control - East Valley Animal Care Center • Mesa, AZ
Senior confirmed
Chewie
Maricopa County Animal Care & Control - East Valley Animal Care Center • Mesa, AZ
Senior confirmed
Kiwi
Maricopa County Animal Care & Control - East Valley Animal Care Center • Mesa, AZ
10+ years
Titan
Maricopa County Animal Care & Control - East Valley Animal Care Center • Mesa, AZ
Senior confirmed
Baxter
Maricopa County Animal Care & Control - East Valley Animal Care Center • Mesa, AZ
Senior confirmed
Skyler
Maricopa County Animal Care & Control - East Valley Animal Care Center • Mesa, AZ
10+ years
Abby – 10 Year Female Carolina Dog
PAWS pound Animals worth saving • Mesa, AZ
Senior confirmed
Trotter
Trotter was found roaming the streets. After three weeks, he was caught. He is deaf with a Merle eye, meaning that he has limited vision. He's walks o…
Animal Rescue Friends Ltd • Mesa, AZ
Other cities in Arizona
Adopting a senior dog in Mesa — 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 Mesa?
Open any dog's profile to see the shelter or rescue caring for them near Mesa, Arizona, then use the adoption link or contact details to apply directly with that organization. Lily's Second Chance simply gathers local senior dogs in one place so they're easier to find.
Are there always senior dogs available in Mesa?
Availability changes often as dogs are adopted and new ones are listed. If you don't see a senior dog in Mesa right now, check back soon or browse all of Arizona — new dogs are added regularly.
How much does it cost to adopt a senior dog near Mesa?
Adoption fees vary by organization, but senior dogs are frequently discounted or sponsored because they wait the longest. Open a dog's profile or contact the shelter or rescue directly for their current fee and any covered vet care.
What should I expect when I bring a newly adopted senior dog home?
Most senior dogs have a brief adjustment period — a few days to a couple of weeks — as they settle into a new home. They're often shy at first, then relax once they feel safe. A calm routine, a comfortable place to rest, and patience make the transition easier for both of you.
Know a senior dog near Mesa who needs a home?
Shelters and rescues can list adoptable senior dogs for free.