Great Dane Adoption in Groton, CT: Great Dane Puppies for Sale in Groton, CT

Adopt a Great Dane near you in Groton, Connecticut

We don't see any Great Danes available for adoption right now, but new adoptable pets are added every day. Try a different search below!

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These Great Danes are available for adoption close to Groton, Connecticut.

Blaney

Great Dane

Male, 2 yrs 1 mo

Norwich, CT

Size

(when grown) X-Large 101 lbs (46 kg) or more

Details

Good with dogs, Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

Blaney comes from a loving owner but sadly they could not keep him. He is fully housetrained and has excellent house manners when allowed free roam of the house. He has lived with multiple cats and dogs. He is a good snuggler and is used to sleeping in bed with a friend. He is a little shy at first and wants a slow introduction to his new family. FOCCAS is a foster based, non-profit rescue in Crossville, TN. The adoption fee Includes Age-Appropriate Vaccinations (DA2PPV, Bordetella, Rabies), Deworming, Spay/Neuter, Microchip, Flea/Tick/Heartworm Prevention, and Sheltering. Adult Dogs are Heartworm Tested and Treated as Needed. FOCCAS does not DNA test or guarantee breed. Adoption fee is $300.If transport is needed, there are additional fees to cover department of agriculture requirements and transport, the additional fee adds $300 to the adoption fee (any location out of Tennessee, East Coast, Great Lakes or New England regions)Thank You for Your Interest in Adopting a Canine Companion from Foccas-tn.org!To Apply Please Copy and Paste to your browser:https://service.sheltermanager.com/asmservice?account=hb2428&method=online_form_html&formid=41LOCATED IN CROSSVILLE, CUMBERLAND COUNTY, TN. WE CAN TRANSPORT OUT OF STATE, Visit out website for a full list of adoptable pets… https://foccas-tn.org/

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SCOOBY

Great Dane

Male, 7 yrs 6 mos

Norwich, CT

Size

(when grown) X-Large 101 lbs (46 kg) or more

Details

Not good with dogs, Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

LOCAL TN ADOPTION ONLY.Video here: https://www.facebook.com/share/v/1ZKqnaG9dD/Mr Scooby His life has been one of text book tragedy in my opinionWe’ve done our best to make his life comfortable in rescue but it is a life inside an intake facility.Five years of teaching him that it isn’t cool the crawl all over a human and try to kiss their face with an open mouth and over sized hugs.His love was so much that it was almost like an aggressive love me situation.Now i have concluded he is and has been reformed.He’s a happy gentleman with that calm Dane state of mind It makes me sad knowing he’s been in rescue for five years He is so loving and so eager to just have a chance at a normal life.If you are looking at a Dane for adoption you already should know how kind and gentle they are.LOCAL ADOPTION ONLY IN TN.The Adoption Fee Includes Age-Appropriate Vaccinations (DA2PPV, Bordetella, Rabies), Deworming, Spay/Neuter, Microchip, Flea, Tick and Heartworm Treatment and Prevention, and Sheltering. Adult Dogs are Heartworm Tested and Treated as Needed.Scooby's adoption fee (picked up locally in Crossville, Tennessee) is $225. He is not available for out of state adoption.Thank You for Your Interest in Adopting a Canine Companion from Foccas-tn.org!To Apply Please Copy and Paste to Your Browser:https://service.sheltermanager.com/asmservice?account=hb2428&method=online_form_html&formid=41LOCATED IN CROSSVILLE, CUMBERLAND COUNTY, TN. WE CAN TRANSPORT OUT OF STATE, Visit out website for a full list of adoptable pets… https://foccas-tn.org/

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Kora

Great Dane

Female, Young

Westerly, RI

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

ALL our cats and dogs are in the NY area but can be adopted out of state to the purrfect furever home. In some cases, we can help transport. Zani's al fresco Summer Adoptions follow us on FB to find us this summer as we will try new locations to meet the needs of NYC and support the little stores:) Sweet 5m old 38lbs sisters Kara from Arkansas. She came in with her Kora They can be adopted together or separately. All dogs are located in NY/NJ areaAll our puppies need puppy play dates/doggy facetime so we recommend homes with other pups or daily interactions to keep them tired out, happy and social. Facebook: Zani's Furry Friends ZFF (weekly adoption event info posted there)Twitter: zanisff Instagram: zanisfurryfriends Dogs are spayed/neutered, UTD on age appropriate vaccines, Rabies vaxed, and microchipped (not Lyme vaxed but we seriously recommend it!) All are in the NY/NJ area but we will adopt out of state to the purrfect home and in some cases, we can arrange transport. Please go to our site https://zanisfurryfriends.org fill out an application Many of us (cats/dogs) will be on display on Saturdays or Sundays, weather dependent--please ask by writing us at dogs@zanisfurryfriends.org and following us on FB. If you are seriously interested in adopting one of us in particular, please fill out an application early Friday so that we can be sure to be there. Otherwise we decide based on other variables. Usually we are in our foster homes so this is a bit more stressful and a slightly artificial environment but we do want to be seen and find our furever homes too. Please consider providing a home for more than one dog, especially if you are considering adopting a puppy. Dogs are pack animals and very much enjoy as well as need other dog company to learn to play, socialize and be good companion animals to people. The upside to this is that you won't feel as guilty leaving them alone and you get twice the love. Please come! And if you can't adopt, maybe you can foster or volunteer, and you can always donate! If you want to know about cats/dogs specifically being shown at our adoption locations, please email us info@zanisfurryfriends.org closer to the date so we know your interest and will make every effort to have that pet at the event or let you know how and where you can meet. It is extemely helpful and speeds up adoption if the application is filled out prior to visiting us so please do that before coming to our weekend events. Our weekend locations are: Saturdays or Sundays, weather dependent Follow us on FB, Zani's Furry Friends ZFF, for latest updates. Usually we are in our foster homes so all this is a bit more stressful but we do want to be seen and find our furever homes. Please come! And if you can't adopt, maybe you can foster or volunteer. And you can always donate:) Cats and Dogs are spayed/neutered, UTD w/ all age appropriate shots and microchipped. Cats are feline combo tested for FIV/FeLV; dogs are heartworm tested and rabies vax'd, (NOT lyme vaxed but we seriously recommend it); rabbits are spayed/neutered. Please fill out an application and email to: For Cats: cats@zanisfurryfriends.org For Dogs: dogs@zanisfurryfriends.org For Rabbits: nyc.acc.rabbits@gmail.com. Please visit our website zanisfurryfriends.org.

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Athena

Great Dane Mixed Breed (Medium)

Female, 7 mos

Plainfield, CT

Size

(when grown) -

Details

Story

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THOR

Great Dane Labrador Retriever

Male, Adult

Andover, CT

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

House-trained, Spayed or Neutered, Shots are up-to-date,

Story

Thor is a one-year-old Great Dane and Lab mix weighing 71 pounds, and his story already reads like the opening scene of a movie. Found running loose through a Tennessee neighborhood, this big, beautiful boy was moments away from tragedy when fate—and a young dog lover—stepped in. Twice Thor ran in front of her car, and instead of driving on, she stopped, opened her door, and called to him. Without hesitation, Thor leapt into the back seat as if he knew his life was about to change. And it did. With no collar and no microchip, Thor became part of Critter Cavalry Rescue and stayed with the very woman who saved him. From the moment he was safe, his true nature began to shine. Thor is strikingly handsome, with chiseled features and expressive ears that nearly stand straight up, giving him a regal, alert look—like a show dog who wandered off the Westminster runway and into a superhero origin story. But don’t let the model looks fool you. Thor is pure joy wrapped in a giant puppy body. He tosses toys into the air, pounces on squeaky treasures, and delights in balls and stuffed animals with the enthusiasm of a dog who is still discovering how fun life can be. He doesn’t quite realize how big or strong he is yet, but his heart is gentle and his spirit is eager. Thor is intelligent, focused, and deeply people-oriented. When you work with him, he locks onto you completely, especially if treats are involved, which makes training both effective and fun. He is wonderful with other dogs, showing no dominance or alpha behavior, just friendly curiosity and easygoing charm. Recently neutered, Thor is still growing and will likely fill out into a solid 90-pound adult over the next year. He is housebroken and currently learning that being alone doesn’t mean being abandoned, as crates aren’t quite his favorite place. Thor simply loves people and wants to be near them, soaking in companionship and reassurance. His liver-and-black coat shifts with the sunlight, turning heads wherever he goes, and making him unforgettable long after he’s passed by. Thor is the kind of dog who comes into your life once and leaves a permanent mark on your heart. He is waiting for someone to guide him, shape him, and grow with him into the extraordinary companion he is clearly meant to be. If you are interested in making this big boy a big part of your life please write to Critter Cavalry Rescue at ccrtennessee@gmail.com. Tell us where you live, city and state. We adopt to Tennessee where our rescue is based and he is being fostered, but we also transport to the Northeast PLEASE NOTE: Our dogs are transported from Tennessee to meeting places in the states where we have posted. Further information about us is given on our Adopt-A-Pet site. The adoption fees vary and will be provided as well as noted on the application you receive. Contact us at 615-661-5333 or ccrnewengland@gmail.comJanuary 24, 2026, 5:58 pm

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Timber

Great Dane Mastiff

Male, 3 yrs 3 mos

Middletown, CT

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Good with kids, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

Timber is a stunning brindle mastiff/ Great Dane mix who absolutely adores people! He has a goofy personality to him that lights up the room. His foster says he likes everyone he meets and can’t get enough back scratches. He loves to run and play and would enjoy having a fenced in yard or a family that is active. Timber is great with children, he doesn’t know he’s a big boy so older children may be best for him. He thinks he’s a lap dog and will cuddle with as long as you want. Timber does prefer to be the only dog because he loves his people so much. Timber would be an amazing addition to your family and being nothing but love and laughter and sloppy kisses. Timber Is hw ( heartworm) negative, fully vetted, spayed/neutered and microchipped. Please fill out an application at www.northboundrescue.com

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Great Dane puppies and dogs in Groton, Connecticut

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Adopt a Great Dane near you in Groton, Connecticut

We don't see any Great Danes available for adoption right now, but new adoptable pets are added every day. Try a different search below!

Or, how about these Great Danes in cities near Groton, Connecticut

These Great Danes are available for adoption close to Groton, Connecticut.

Search for a Great Dane puppy or dog

Great Dane puppies and dogs in nearby cities

Related breeds in Groton, Connecticut

Great Dane shelters & rescues in Groton, Connecticut

Looking for a specific shelter or rescue?

Want to learn more about adopting a Great Dane puppy or dog?

Great Dane basics

Great Dane basics