Large Dogs for Adoption in Phoenix, AZ: 30 Big Dogs Looking for a Home

Background: Meet 6.5 year old 77 pound Athena Shar Pei! She is coming from a home where the family can no longer care for her due to their life changes.

Personality: Athena is a sweet dog with a medium amount of energy. She would love her own family and will do best as the one and only in her home:) She has always been an only princess:)

Health: Athena has been spayed, vaccinated, and microchipped.

Training: She walks on a leash and knows basic training and housetrained to boot!

Hi! My name is Chai from the Cozy Fall Litter! I was born at ATR on 8/25/26 after our mama Cozy was found as a pregnant stray . Now, we have a safe and loving place to stay until we find our furever home! You can schedule an appointment to meet me on 10/31/26 I can’t wait to meet you!Think we might be a perfect match? Visit adoptapup.as.me to schedule your appointment. I can't wait to find my forever family!

Hi! My name is Sweater from the Cozy Fall Litter! I was born at ATR on 8/25/26 after our mama Cozy was found as a pregnant stray . Now, we have a safe and loving place to stay until we find our furever home! You can schedule an appointment to meet me on 10/31/26 I can’t wait to meet you!Think we might be a perfect match? Visit adoptapup.as.me to schedule your appointment. I can't wait to find my forever family!

Y ou will find detailed information and photos, as well as answers to most of your questions, by visiting this dog's bio page:
https://www.whitegsdrescue.com/BIOS/CHUCKY_SBC.HTM

We will be in touch via return email once a Prospective Adopter's Questionnaire is filled out.
Out-of-state adoptions to surrounding states are possible; however, an in-person introduction with us and our dogs is mandatory.
We look forward to working with you to find your new family member. Thank you.
WANT TO KNOW MORE ABOUT WHITE GERMAN SHEPHERDS? PLEASE VISIT
http://www.whitegermanshepherd.org

Hi! My name is Rhysand from the ACOTAR Litter! I was brought to ATR on 8/25/26 after my siblings and I were surrendered with our mama. Now, we have a safe and loving place to stay until we find our furever home! I'll be first available to meet and adopt on 10/24/26. You can schedule an appointment to meet me on ATR's website. I can't wait to meet you!Think we might be a perfect match? Visit adoptapup.as.me to schedule your appointment. I can't wait to find my forever family!

Hi! My name is Cassian from the ACOTAR Litter! I was brought to ATR on 8/25/26 after my siblings and I were surrendered with our mama. Now, we have a safe and loving place to stay until we find our furever home! I'll be first available to meet and adopt on 10/24/26. You can schedule an appointment to meet me on ATR's website. I can't wait to meet you!Think we might be a perfect match? Visit adoptapup.as.me to schedule your appointment. I can't wait to find my forever family!

Hi! My name is Amren from the ACOTAR Litter! I was brought to ATR on 8/25/26 after my siblings and I were surrendered with our mama. Now, we have a safe and loving place to stay until we find our furever home! I'll be first available to meet and adopt on 10/24/26. You can schedule an appointment to meet me on ATR's website. I can't wait to meet you!Think we might be a perfect match? Visit adoptapup.as.me to schedule your appointment. I can't wait to find my forever family!

Hi! My name is Bryaxis from the ACOTAR Litter! I was brought to ATR on 8/25/26 after my siblings and I were surrendered with our mama. Now, we have a safe and loving place to stay until we find our furever home! I'll be first available to meet and adopt on 10/24/26. You can schedule an appointment to meet me on ATR's website. I can't wait to meet you!Think we might be a perfect match? Visit adoptapup.as.me to schedule your appointment. I can't wait to find my forever family!

Background: Meet 1 year old 63 pound Athena! She was found by a very kind person who loved her dearly but was not ready to add another dog to her pack so she patiently searched for a rescue for her. When she was found she weighed 51 pounds and has gained 10 pounds in under a month....another few pounds are still needed:) She truly looks like a mix of an Aussie, Lab, Golden and Great Pyrenees.

Personality: Athena is a sweet dog with a medium amount of energy. She has loved every person and dog she has met. She is very easy going and trusting.

Health: Athena has been spayed, vaccinated, and microchipped.

MEET WINNIE!
13 Weeks Old | Female Mastiff Mix | Sweet as Can Be! ❤️
Looking for a sweet, affectionate puppy to add to your family? Meet our adorable little Winnie!
Winnie is a 13-week-old Mastiff mix with a gentle, sweet personality and a whole lot of love to give!
This little girl can be a little shy when first meeting new people, but give her a little time to warm up, and you’ll discover what an affectionate sweetheart she really is! She loves attention, enjoys being loved on, and especially seems to have a soft spot for men! ❤️
Winnie is dog friendly, cat friendly, and kid friendly! She’s still a baby, learning all about the big world around her.
A Little More About Winnie:
13-week-old female Mastiff mix Very dog friendly Cat friendly Kid friendly ❤️ A little shy initially, but very affectionate once comfortable Absolutely loves men! Working on house training Sweet, gentle, and still learning about life!
Winnie’s ideal home MUST have another dog!
Having a four-legged companion will help Winnie build her confidence as she grows.

Meet Ozzy, the lovable American Bulldog mix!

Personality: Ozzy is a fun-loving, affectionate puppy with a big personality. He’s eager to please and a total cuddle bug who will happily curl up in your lap after a day of adventures. Like any young pup, he’s full of energy and curiosity, and he loves long walks and playing with a variety of toys.

Health: Ozzy is 5-6 months old and weighs 28 lbs. He is expected to grow into a large adult dog, potentially reaching 65+ lbs. Ozzy is neutered, up to date on vaccinations, and microchipped.

Hi, I’m Luna! I’m a 4-year-old Labrador Retriever/Poodle mix weighing about 48 lbs, and I was the proud mama of the Maze Runners litter. I’m ready to find a patient, loving home where I can feel safe, comfortable, and supported as I settle into my next chapter.I’m a quirky girl with some neurological and physical limitations, but with some patience and understanding I can learn how to live my best life with you! I am looking for a home that can keep my daily life safe and comfortable. I’d do best with kids 12 and older. I can coexist with calm, patient four legged companions! Taking it slow with new canine friends will be important.

MEET MEATBALL — YES, THE NAME FITS.

Meatball is exactly what you would expect from a dog named Meatball: big, goofy, handsome, slightly ridiculous, and completely lovable.

This sweet meathead is actually more of a calm, mellow guy. He isn’t looking to run a marathon or solve complicated problems. His goals in life are pretty simple:

Eat good snacks.
Hang out with his people.
Play with a pretty girl dog.
Take a nap.
Repeat.

Meatball loves female dogs and would be happiest in a home with a large-breed female buddy he can romp around with. We haven’t tested him with male dogs yet.

Mabel came into the shelter as a stray with no one to call her own. But instead of letting that change her, she quickly became a volunteer favorite because of her happy, playful, social personality.

This sweet 3-year-old girl has so much going for her.

Very dog social

Good with cats

House trained

Crate trained

Best with kids 5+

Working on her leash manners

Mabel is the kind of dog who just wants to be part of a family. She wants someone to play with, someone to cuddle with, and a home where she knows she belongs.

She has already spent enough time wondering where her people are.

MEET HAROLD — BIG PUMPKIN HEAD ALERT! ❤️

My name is Harold, and I’m a stunning 2-year-old English Mastiff with a giant pumpkin head and the personality to match.

I am pretty much the epitome of a lazy English Mastiff. My dream life? Give me a comfy couch, a soft bed, some good snacks, and my people nearby, and I’m one happy boy.

I’m people friendly and dog friendly, and I could live with kids over the age of 6. I’m a big, strong Mastiff boy, though, so little humans can easily get knocked over by my oversized self.

Now… we need to talk about my leash manners.

My name is Bruce, and I’m about 3 years old. I’m a pretty calm, mellow guy who is just looking for a family to call my own.

What breed am I? Well… that’s still up for debate!
Cane Corso? Boerboel? Mastiff? Bullsomething.... A little bit of everything?

Whatever I am, one thing is for sure — I’m pure sweetness.

I’m house trained and crate trained, and overall, I’m just a really good boy. I don’t need to be the center of constant excitement. I’m perfectly happy hanging out with my people, relaxing, and enjoying the good life.

Since coming into rescue, I’ve also discovered something very important…

TREATS!

PLEASE NOTE: This dog is courtesy posted for another individual or Rescue. Different policies and fees may apply

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Call 480-331-4188 to learn more or arrange a meeting.

Meet Annabelle, a sweet young girl with a little wobble and so much love to give.

At approximately 1 year old and 49 pounds, Annabelle has already experienced too much uncertainty. Born in a shelter, she has lost two homes and is now waiting in a boarding facility for someone who will give her the lasting love and stability she deserves.

You will find detailed information and photos, as well as answers to most of your questions, by visiting this dog's bio page:
https://www.whitegsdrescue.com/BIOS/ROSIE_MISSY_KERN.HTM

We will be in touch via return email once a Prospective Adopter's Questionnaire is filled out.
Out-of-state adoptions to surrounding states are possible; however, an in-person introduction with us and our dogs is mandatory.
We look forward to working with you to find your new family member. Thank you.
WANT TO KNOW MORE ABOUT WHITE GERMAN SHEPHERDS? PLEASE VISIT
http://www.whitegermanshepherd.org

You will find detailed information and photos, as well as answers to most of your questions, by visiting this dog's bio page:
https://www.whitegsdrescue.com/BIOS/ROSIE_MISSY_KERN.HTM

We will be in touch via return email once a Prospective Adopter's Questionnaire is filled out.
Out-of-state adoptions to surrounding states are possible; however, an in-person introduction with us and our dogs is mandatory.
We look forward to working with you to find your new family member. Thank you.
WANT TO KNOW MORE ABOUT WHITE GERMAN SHEPHERDS? PLEASE VISIT
http://www.whitegermanshepherd.org

Travis was found as a stray, doing his best to get by on his own — and now he's ready for someone to give him the home he's always deserved.

This handsome boy is as easygoing as he is gorgeous. He walks great on a leash, already follows basic commands, and has been good with every dog he's met so far. Even sweeter? He's been cute and gentle with kids too — a real testament to the good heart he's carried through everything he's been on his own.

Travis is proof that a dog can come from nothing and still show up ready to love. All he needs now is a family willing to give him the structure and consistency to keep thriving.

MEET MAXIMUS — CAN YOU SAY HUGE HUNK OF LOVE?! That pretty much describes Maximus perfectly! Maximus is approximately 3½–4 years old and one seriously BIG, handsome boy. He was a shelter favorite in California, but when no one came for him, he ended up on the euthanasia list. Thankfully, we were able to get him out at the last hour. Maximus is past all those crazy puppy antics and is a pretty cool, calm and mellow guy. Female-dog friendly Has not yet been tested with male dogs Not dog reactive Does pretty well on a leash Not a jumper Mellow and easygoing Learning that treats are actually pretty awesome! So far, cow ears and bully sticks have definitely won his approval.

Madea is about 4 years old and came to us from a shelter in Northern California, where she was extremely scared, undersocialized and overwhelmed by the shelter environment. We were already there pulling another dog when we saw her, and we just couldn’t stand the thought of her losing her life simply because there were too many dogs and not enough space. Once you give Madea a little time to warm up, you discover the sweetest, gentlest little girl. House trained Calm and quiet Nice house manners Not destructive Male AND female dog friendly Loves to cuddle Gentle, soft personality Sadly, Madea has spent about 4½ months in boarding simply because we didn’t have an open foster space for her.

MEET GWEN!
Gwen is a beautiful Cane Corso with a sweet, soft temperament. She can be a little shy at first, but once she feels comfortable, her loving personality really comes through. ❤️
Gwen is: Crate trained House trained Dog friendly Great in the car Easygoing and gentle A total cuddle bug
She loves her chew toys and some of her favorite treats are cow ears, lamb ears, and chicken feet!
Gwen would love a home where she can feel safe, loved, and included as part of the family. She’s an easygoing girl with a gentle heart who just wants people of her own to cuddle with.
AZ Mastiff Rescue http://www.azmastiffrescue.com ❤️ Rescue One Until There Are None.
#AZMastiffRescue #CaneCorso #CaneCorsoRescue #AdoptDontShop #RescueDog #MastiffRescue #DogFriendly #ForeverHomeWanted #PACC911Partner

MEET MISS NOVA

Nova is a Cane Corso with a great personality, good with kids and good with dogs — a mom who's done an incredible job raising her girls and now deserves her own turn to be taken care of.

Someone get this queen her Gordita Crunch and her forever home. She's earned both.

Meet Squish! Squish is an adorable and squishable pit mix puppy who was rescued from the county shelter as a sick baby. He is a parvo survivor! Squish is 100% puppy. He hasn't met a person he doesn't like, a carpet he won't pee on, or a shoe he won't chew. Squish is playful, energetic, loving, friendly, and loves to be with people. He is doing well with potty training but still has a ways to go before he is completely potty trained. He does know how to use a dog door if you have one in your home. Squish loves playing with other dogs! He tends to be a little scared at first but warms up quickly and gets right to wrestling.

Mar is a sweetheart, he likes to follow his siblings around and play. He's UTD on vaccines and will be neutered. Adopt fee $350 Please apply at: www.animalrescuefriends.org for more info

Tiffany is a beautiful little girl with stunning blue eyes. She loves to be the leader and plays a lot and loves to explore. She's UTD on vaccines and will be spayed. Please fill out an adoption application at: www.animalrescuefriends.org Adopt fee $350

❤️ MEET HAPPY GILMORE! ❤️
Gilmore is about 1 year old, a Mastiff mix, dog friendly, people loving, toy obsessed, and one of the happiest goofballs you’ll ever meet.
This sweet boy was dumped alone in an orchard in California’s Central Valley and survived nearly two weeks in coyote country before finally finding safety.
Now Gilmore is with AZ Mastiff Rescue, living with his foster BFF and continuing his training through board & train. He’s smart, eager to please, loves car rides, and is especially obsessed with BALLS!
Despite everything he survived, Gilmore absolutely LOVES LIFE.
He’s ready for the best chapter yet…
A forever family of his own.
AZ Mastiff Rescue www.azmastiffrescue.com Rescue One Until There Are None.
#AZMastiffRescue #HappyGilmore #MastiffMix #AdoptDontShop #RescueDog #DogFriendly #MastiffRescue #PACC911Partner

Meet Charlotte!
Charlotte is a sweet, funny, feisty little bundle of love looking for her forever home! ❤️
This beautiful purebred female Cane Corso is crate trained, house trained, dog friendly, and easy on a leash. She loves spending time in playgroup with both male and female dogs and really enjoys having canine friends around.
Charlotte would do best in a home with at least one other dog. A male dog would probably be the easiest match, although a submissive female could also be a great fit with someone experienced in managing multiple dogs.
She would be fine with older kids, but because of her size and personality, no toddlers please.
Charlotte rides well in the car, loves her toys, and has excellent taste when it comes to snacks — her favorites are chicken feet, cow ears, and duck feet!
She’s equal parts silly, loving, and spirited and is ready for a family who appreciates everything there is to love about a Corso.
AZ Mastiff Rescue http://www.azmastiffrescue.com ❤️ Rescue One Until There Are None
#AZMastiffRescue #CaneCorso #CaneCorsoRescue #CaneCorsoLove #AdoptCharlotte #AdoptDontShop #RescueDog #MastiffRescue #ForeverHomeWanted #DogFriendly #ArizonaDogs #PhoenixAZ

❤️ MEET TRAPPER — FROM TERRIFIED AND BROKEN TO READY FOR HOME ❤️
Trapper has been with AZ Mastiff Rescue for about a year and his transformation has been incredible.

When he came to us after being trapped in Rio Verde, he was skin and bones, terrified of people, and suffering from a dislocated hip. He wouldn’t allow anyone to touch him, so we spent weeks simply earning his trust before we could safely get him to the vet.

He eventually had hip surgery, healed beautifully, and has become an absolutely amazing Cane Corso.

Today, Trapper is about 2 years old, healthy, happy, and thriving. He is: