Senior confirmed
Ace
If you are looking for a sweet and oh so lovable boy, take a moment out of your day to learn about Ace. He is a 3.5-year-old border collie mix weighin…
Dog Star Rescue • Canton, CT
Senior Border Collie dogs in Connecticut
Senior Border Collie dogs for adoption in Connecticut
Meet 1 adoptable senior Border Collie dog (age 7+) in Connecticut. Each one is from a shelter or rescue and ready for a calm, loving home.
Older Border Collies in Connecticut 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 Connecticut 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.
Senior Border Collie dogs in other states
Other senior dogs in Connecticut by breed
Adopting a senior Border Collie in Connecticut — 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 Connecticut?
Open any dog's profile to see the shelter or rescue caring for them in Connecticut, 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 Connecticut?
Availability changes often as dogs are adopted and new ones are listed. If you don't see a senior Border Collie in Connecticut right now, check back soon or browse nearby states — new dogs are added regularly.
Can I adopt a senior Border Collie from Connecticut if I live elsewhere?
Often, yes. Many rescues and shelters in Connecticut 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 Connecticut who needs a home?
Shelters and rescues can list adoptable senior dogs for free.