Senior confirmed
San Marcos Coco TX
When Coco's owner passed away, he was surrendered to a shelter in Texas. He has now been rescued and is in a NorthStar foster home. He is a neutered m…
Northstar Pet Rescue • Boonton, NJ
Senior dogs near Boonton
Senior dogs for adoption in Boonton, New Jersey
Meet 12 adoptable senior dogs (age 7+) in and around Boonton. 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 Boonton, New Jersey 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 July 12, 2026 at 9:30 AM EDT. Listings refresh automatically, usually every 12 hours.
Available senior dogs in Boonton, New Jersey
Senior confirmed
Olivetta Doxie TX
Olivetta is a purebred Dachshund who is a retired breeder who has been surrendered to a rescuer. She is 8 years old and is extremely shy and sweet. Sh…
Northstar Pet Rescue • Boonton, NJ
At Risk
Luka TX
Meet Luka Luka's story before arriving at a high-kill Texas shelter is a bit of a mystery. What we do know is that he came to us with a large mass on …
Northstar Pet Rescue • Boonton, NJ
Senior confirmed
San Marcos Pepper TX
When Pepper's owner passed away, she was surrendered to a shelter in Texas. She has now been rescued and is in a NorthStar foster home. Pepper is a sp…
Northstar Pet Rescue • Boonton, NJ
Senior confirmed
San Marcos Bella TX
When Bella's owner passed away, she was surrendered to a shelter in Texas. She has now been rescued and is in a NorthStar foster home. Bella is a spay…
Northstar Pet Rescue • Boonton, NJ
10+ years
Enid TX
Enid is a reserved and well mannered dog who just wants a quiet home to relax and get well at. She was quiet and easy going at the shelter in Texas. S…
Northstar Pet Rescue • Boonton, NJ
10+ years
Edelstein TX
Edelstein is an independent, easy going, and friendly old man. He is generally calm and quiet in the kennel as long as he’s gotten time to wander the …
Northstar Pet Rescue • Boonton, NJ
Senior confirmed
Avah TX
Meet Avah — a 7-year-old, 9-pound mystery mix who appears to be part dog, part Jersey cow, and possibly part tiny detective. With her white coat, blac…
Northstar Pet Rescue • Boonton, NJ
Senior confirmed
Lily Nason NJ
Lily was surrendered to NorthStar when her owner became ill and could no longer care for her dogs. Although she is almost 9 years old, Lily is in good…
Northstar Pet Rescue • Boonton, NJ
10+ years
Edna the Spicy Chi TX
Meet Edna, the Queen of Hearts Her Royal Highness Edna rules her kingdom with equal parts affection, sass, and impeccable boundaries. A devoted cuddle…
Northstar Pet Rescue • Boonton, NJ
At Risk
Timothy TX
Hi… I’m Timothy. If you look closely at my face, people say I kind of have that Eeyore look going on. Soulful. Thoughtful. Maybe a little bit like I’v…
Northstar Pet Rescue • Boonton, NJ
Senior confirmed
Boochie TX
Meet Boochie (aka Booch, aka Kombucha if you’re fancy). Boochie was adopted out in 2021 and, through absolutely no fault of her own, recently found he…
Northstar Pet Rescue • Boonton, NJ
Other cities in New Jersey
Adopting a senior dog in Boonton — 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 Boonton?
Open any dog's profile to see the shelter or rescue caring for them near Boonton, New Jersey, 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 Boonton?
Availability changes often as dogs are adopted and new ones are listed. If you don't see a senior dog in Boonton right now, check back soon or browse all of New Jersey — new dogs are added regularly.
How much does it cost to adopt a senior dog near Boonton?
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 Boonton who needs a home?
Shelters and rescues can list adoptable senior dogs for free.