10+ years
Senior Boxer dogs in California
Senior Boxer dogs for adoption in California
Meet 16 adoptable senior Boxer dogs (age 7+) in California. Each one is from a shelter or rescue and ready for a calm, loving home.
Older Boxers 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 Boxer in California means welcoming a calm, grateful companion who can settle in from day one.
Last updated October 18, 2026 at 8:44 AM EDT. Listings refresh throughout the day. Always confirm a dog’s availability with the shelter or rescue before making plans.
Available senior Boxer dogs in California
16 senior Boxer dogs available in California.
Senior confirmed
Senior confirmed
Senior confirmed
Senior confirmed
Mississippi
This senior boxer lady is so sweet and playful and curious. She may no longer operate the max speed always, but she's still got plenty of gas in the t…
Burbank Animal Shelter • Burbank, CA
Senior confirmed
Chocolate
Meet Chocolate - every bit as sweet as her name suggests! Chocolate came into our care as a stray after being found wandering in the city of Fillmore.…
Ventura County Animal Regulation • Camarillo, CA
Senior confirmed
Snuggles
Riverside County Animal Control - Riverside Shelter • Riverside, CA
Senior confirmed
Gordon
Gordon is a friendly, playful pup who loves people and having fun with other dogs! He enjoys running, wrestling, and exploring. Gordon would thrive wi…
Contra Costa Animal Services • Martinez, CA
Senior confirmed
Shea
Meet Shea! Shea is a well-trained, loving dog who knows all the basics—sit, lay, wait,shake! This smart girl is also potty-trained, waiting patiently …
Love All Animals • Dana Point, CA
Updated recently
Diesel
Diesel is an 8 year old boxer/staffy mix. @40-45 lbs. Tan. Lots of energy for his age, and playful. Good with kids and big dogs. A blood test had good…
Beagles and Buddies • Apple Valley, CA
Senior confirmed
10+ years
Pfeifer
If you’re looking for a medium-sized young lady with a playful and engaging personality, you’ll have to come check out Pfeifer! This sweet-faced Boxer…
The Barking Lot • San Diego, CA
Updated recently
Marni
Meet Adoptable Marni! She’s a very happy go lucky girl that loves to have her butt scratched and give kisses. She enjoys going on shorter walks as she…
Love All Animals • Dana Point, CA
10+ years
Bella
Ace of Hearts Dog Rescue • Beverly Hills, CA
Senior confirmed
Snuggles
Riverside County Animal Control - Riverside Shelter • Jurupa Valley, CA
Senior confirmed
Big Ed
ozzieandfriendsrescue.org • Los Angeles, CA
Senior Boxer dogs in other states
Other senior dogs in California by breed
Adopting a senior Boxer 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 Boxer 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 Boxers in one place so they're easier to find.
Are there always senior Boxer dogs available in California?
Availability changes often as dogs are adopted and new ones are listed. If you don't see a senior Boxer in California right now, check back soon or browse nearby states — new dogs are added regularly.
Can I adopt a senior Boxer 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.
Guides to help you decide
Getting started
Why Adopt a Senior Dog? 7 Reasons Older Dogs Make Wonderful Companions
Senior dogs are often calm, house-trained, and overlooked at shelters. Here are seven honest reasons an older dog may be the best companion you ever bring home.
6 min readUnderstanding ageHow Old Is a "Senior" Dog? Senior Age by Breed and Size
A dog is not "old" at the same age across the board — size and breed change everything. Here is how to tell when a dog becomes a senior, and what it means for care.
5 min readCare & healthCaring for a Senior Dog: Health, Diet, and Everyday Comfort
How to keep an older dog healthy and comfortable — vet care, senior-appropriate diet, joint and dental health, exercise, and simple home adjustments that make a big difference.
8 min readKnow a senior Boxer in California who needs a home?
Shelters and rescues can list adoptable senior dogs for free.