Great Dane Adoption in Mount Rainier, MD: Great Dane Puppies for Sale in Mount Rainier, MD

Adopt a Great Dane near you in Mount Rainier, Maryland

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 Mount Rainier, Maryland

These Great Danes are available for adoption close to Mount Rainier, Maryland.

ROO

Great Dane

Female, Adult

Washington, DC

Size

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

Details

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

Story

Roo is a 2–3 year old Blue Merle Great Dane adult who weighs 85 pounds and was found abandoned by a well-known lake in Tennessee. Someone rescued her from this terrible fate of no food or clean water and no place to be as she was wandering around the lake area very skinny and starved. She was so grateful when someone took her home. She then had different people foster her only for a few days at a time until this wonderful family saw her plight and need and said.....let us take her and foster her with a good rescue group. Now this big girl named Roo has some stability in her life and has earned the nickname “Velcro dog.” Of course this lost and abandoned girl who was deserted by a lake and then bounced a few times, wants to be right by your side and soak up every ounce of love and attention you’re willing to give her. She will learn one day that noone is ever going to abandon her again. This athletic girl has plenty of energy, loves to play with a happy spirit and and is an impressive olympic class jumper. She will thrive best in an active home. Food definitely motivates her and this makes it super easy to train her and get her undivided attention. Roo is house-trained, crate-trained, cat-friendly, and absolutely loves to snuggle in the bed with her humans. Roo bonds quickly and becomes very protective of her people so we will have tips on how to temper that zealous enthusiasm to claim you. She needs a family where she can be the queen of the castle and receive endless love and attention in return. If you’re looking for a loyal companion who will stick by you through everything, Roo is your girl! Please write to Critter Cavalry Rescue at ccrtennessee@gmail.com if you are interested. She is currently fostered in Tennessee and can be adopted locally and also can transport to a loving family that is northeast of Tennessee. We transport almost weekly on the weekends. 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.comSeptember 1, 2026, 12:44 pm

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Pending! Kolby

Great Dane Terrier (Unknown Type, Medium)

Male, Young

Bowie, MD

Size

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

Details

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

Story

Kolby has a pending application! Kolby is a young, sweet, and loving boy who is ready to find his forever family! This handsome pup has so much love to give and gets along wonderfully with everyone he meets—including dogs, cats, and kids. Kolby absolutely adores his foster mom and has been thriving in his foster home. He does great on walks, is doing wonderfully with his in-home training, and is eager to please. After a fun play session with his favorite toys, Kolby’s favorite thing to do is curl up for snuggles with his foster mom and his foster dog and cat siblings. 💙 He is truly such a special boy, and we know the perfect family is out there waiting to treasure this little gem the way we do. Could Kolby be the missing piece in your family? 🏡✨#AdoptKolby #AdoptDontShop My Profile Age: 1.5 years Weight: 65 pounds Good with kids: Yes Good with dogs: Yes Good with cats: Yes Fenced yard: No Suitable for townhouse and/or apartment: Yes House trained: Yes. Crate trained: Yes Activity level: Medium-High Meet Me If you are interested in Kolby, consider letting us know by filling out a (no-obligation) adoption application. Please consult our Adoption FAQ before contacting us. Please check the adoption-show-attendees page to see if Kolby will be attending the next adoption show. NOTE: We are an all volunteer group and do not operate a shelter. All of our animals are in foster homes. If you are not local to the DMV area, but are interested in one of our adoptable pets, that's okay. If you're approved to adopt, we can work out the geography!

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Maze

Great Dane

Female, Young

Clinton, MD

Size

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

Details

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

Story

Meet Maze a 3yo Great Dane who is the boss of the house! She is highly energetic and full of personality! Lives with two big boys, and is a bit spoiled. Some of her favorite things are celery and peanut butter, frozen pineapple or watermelon chunks, boiled chicken, steak to name a few. Looking for a home that will continue to give her love and affection and the level of care that she is accustomed to.

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George (Formerly Sequoia)

Great Dane

Male, Adult

Woodbridge, VA

Size

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

Details

Story

Meet George: A Survivor Ready for a Second Chance & Loves to Cuddle! George didn't have the easiest start. Found as a stray, he was so hungry that he survived on anything he could find—even sauce packets (found in his stomach during his neuter). But those days of starvation are behind him. Though he’s still working on reaching his goal weight, his spirit is bigger than his frame. He is a social butterfly at doggy daycare and gets along great with non-dominant dogs. Because of his history, he’s currently a "student" in training, learning that he never has to worry about his next meal again. He’s looking for a patient family who will celebrate his progress and offer him the unconditional love he’s been searching for. Now that he is in a foster home he is settling in nicely, enjoys his mid-day dog walker and is completely trustworthy left out of a crate. He's ready to be a great addition to any family who's ready to love him. Update: Since being in his foster home, Sequoia, who now goes by George, has shown to be house broken, a couch potato, and knows some commands. This beautiful brindle boy loves sitting on the porch or going on walks and does great while wearing his Gentle Leader. He is very friendly to everyone he meets (old and young) and especially loves smelling leaves on trees or bushes. He is also a good car traveler. George would sit in your lap all day if you let him -- he is a huge cuddle bug and very loving Dane. Cats: Unknown Kids: 10+ Please include your home area code and a phone number where a volunteer can reach you when contacting us about an adoption. For more information on this dog and our adoption policies, visit MAGDRL at https://www.magdrl.org. MAGDRL adopts Great Danes in NY, NJ, PA, MD, DE, DC, VA, & WV.

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Nova Rayne - Courtesy Listing

Great Dane

Female, 4 yrs 3 mos

Woodbridge, VA

Size

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

Details

Story

This big speckled girl is Nova Rayne! Nova Rayne has a majestic presence and has already graced our staff with her love and affection. Nova Rayne is approximately 4 years old and she’s ready to take on her next *big adventure! She is housetrained, knows lots of tricks, loves a good game of Tug o War and even does great with grooming! Nova Rayne loves to snuggle and give hugs. She may be a big girl but she is so calm & well behaved, and was the ideal indoor pony in her original home. If you’d like to meet Rayne adoptions are first come first serve so stop by today! Nova Rayne would do best in a home as the only dog. https://lynchburghumane.org/animal-listing/dogs/?petid=210309671 For interest please contact: Jamie @ jamiewalker@lynchburghumane.org Please include your home area code and a phone number where a volunteer can reach you when contacting us about an adoption. For more information on this dog and our adoption policies, visit MAGDRL at https://www.magdrl.org. MAGDRL adopts Great Danes in NY, NJ, PA, MD, DE, DC, VA, & WV.

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Winston

Great Dane

Male, 4 yrs 5 mos

Woodbridge, VA

Size

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

Details

Story

“Winston” is a 4-year-old, neutered male, brindle, weighing approximately 116 pounds. “Winston” came to us as an owner surrender on 01/22/2026, he had some head shyness when he came in but seems to be getting better about it!! He is a huge love bug and probably one of the best Great Danes we’ve ever had in our facility! The shelter is full and he is so large they have to keep him in the back in their double runs. If interested please call:757-514-7855 opt. 2 https://www.petfinder.com/dog/winston-02db8040-cc3b-46c6-be28-6c9d0cebb511/va/suffolk/suffolk-animal-control-va20/details/ 757-514-7855 opt. 2 Please include your home area code and a phone number where a volunteer can reach you when contacting us about an adoption. For more information on this dog and our adoption policies, visit MAGDRL at https://www.magdrl.org. MAGDRL adopts Great Danes in NY, NJ, PA, MD, DE, DC, VA, & WV.

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Great Dane puppies and dogs in Mount Rainier, Maryland

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Great Dane puppies and dogs in Mount Rainier, Maryland

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Adopt a Great Dane near you in Mount Rainier, Maryland

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 Mount Rainier, Maryland

These Great Danes are available for adoption close to Mount Rainier, Maryland.

Search for a Great Dane puppy or dog

Great Dane puppies and dogs in nearby cities

Related breeds in Mount Rainier, Maryland

Great Dane shelters & rescues in Mount Rainier, Maryland

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