Senior confirmed
Enzo
Enzo is a 9-year, 2-month-old male Border Collie at Lily's Legacy Senior Dog Sanctuary in Petaluma, CA. Senior dogs make wonderful companions.
Lily's Legacy Senior Dog Sanctuary • Petaluma, CA
Senior Border Collie dogs in California
Senior Border Collie dogs for adoption in California
Meet 12 adoptable senior Border Collie dogs (age 7+) in California. Each one is from a shelter or rescue and ready for a calm, loving home.
Older Border Collies in California are often passed over for puppies, yet they're usually house-trained, settled in temperament, and ready to bond right away — and because they're fully grown, you already know their size and personality. Adopting a senior Border Collie in California means welcoming a calm, grateful companion who can settle in from day one.
Last updated July 12, 2026 at 9:30 AM EDT. Listings refresh automatically, usually every 12 hours.
10+ years
Levi
Levi is a 10-year-old male Border Collie/Labrador Retriever at Lily's Legacy Senior Dog Sanctuary in Petaluma, CA. Senior dogs make wonderful companio…
Lily's Legacy Senior Dog Sanctuary • Petaluma, CA
Senior confirmed
A169192
A169192 is a senior male Border Collie / Pit Bull Terrier, large in size, located in Bakersfield, CA at the Bakersfield Animal Care Center. Senior dog…
Bakersfield Animal Care Center • Bakersfield, CA
10+ years
GUAPO
GUAPO is a male Border Collie, a medium-sized senior located at Kern River Valley Shelter in Lake Isabella, CA. Senior dogs make wonderful companions.
Kern River Valley Shelter • Lake Isabella, CA
Senior confirmed
Goldie
After her owner was found passed away, Goldie survived over a week without food or water before being rescued. Despite this trauma, her spirit remains…
Mutts in Need • Newport Beach, CA
Senior confirmed
Jojo
We originally pulled Jojo in 9/2020! She has come a long way since then! She no longer has the major separation anxiety that she had before. She enjoy…
NikaPower, Inc DBA The Rescued Pup Boutique • Ramona, CA
Senior confirmed
GUS
A169192 is a male senior Border Collie / Pit Bull Terrier, large, at Bakersfield Animal Care Center in Bakersfield, CA. Senior dogs make wonderful com…
Bakersfield Animal Care Center • Bakersfield, CA
Senior confirmed
MR MAC
I’m an adventurous pup who loves being outdoors, whether it’s exploring the yard, going for walks, or soaking up the sunshine. I do have a curious str…
Chula Vista Animal Care Facility • Chula Vista, CA
Senior confirmed
Cinder
Meet Cinder Cinder is a handsome 7-year-old, 56-pound boy who’s ready to find a home to call his own. He’s neutered, healthy, and just received a clea…
The Heroic Tail • San Diego, CA
Senior confirmed
LUNA
LUNA is a senior female Border Collie / Labrador Retriever, large, at East Valley Animal Care and Control Center in Van Nuys, CA. Senior dogs make won…
East Valley Animal Care and Control Center • Van Nuys, CA
Senior confirmed
TATTOO
TATTOO is a senior male Border Collie, large, located in Stockton, CA at the Animal Protection League/SASF. Senior dogs make wonderful companions.
Animal Protection League/SASF • Stockton, CA
Senior confirmed
Bear (Bonded with Harli)
This sweet bonded pair ended up at the Kern County Shelter after their owner passed away. They had been with her since they were young and were very w…
Lily's Legacy Senior Dog Sanctuary • Petaluma, CA
Senior Border Collie dogs in other states
Other senior dogs in California by breed
Adopting a senior Border Collie in California — 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 Border Collie in California?
Open any dog's profile to see the shelter or rescue caring for them in California, then use the adoption link or contact details to apply directly with that organization. Lily's Second Chance simply gathers senior Border Collies in one place so they're easier to find.
Are there always senior Border Collie dogs available in California?
Availability changes often as dogs are adopted and new ones are listed. If you don't see a senior Border Collie in California right now, check back soon or browse nearby states — new dogs are added regularly.
Can I adopt a senior Border Collie from California if I live elsewhere?
Often, yes. Many rescues and shelters in California arrange or help coordinate transport for the right adopter, while others prefer a local meet-and-greet first. Open a dog's profile and ask the organization directly how their out-of-area adoption process works.
Know a senior Border Collie in California who needs a home?
Shelters and rescues can list adoptable senior dogs for free.