Adopt
Rehome
Menu Hamburger Icon

Mastiff puppies and dogs in Acton, Ontario

Looking for a Mastiff puppy or dog in Acton, Ontario? Adopt a Pet can help you find an adorable Mastiff near you.

Picture of Mastiff

Learn More:

Adopt a Mastiff near you Mastiff in cities near Acton, Ontario Other pups in Acton, Ontario Search for a Mastiff puppy or dog near you Browse Mastiff puppies and dogs in nearby cities Browse related breeds in Acton, Ontario Mastiff shelters and rescues in Acton, Ontario Learn more about adopting a Mastiff puppy or dog

Adopt a Mastiff near you in Acton, Ontario

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

Or, how about these Mastiffs in cities near Acton, Ontario

These Mastiffs are available for adoption close to Acton, Ontario.
We'll also keep you updated on Kai's adoption status with email updates.
new badge
Photo of Kai

Kai

Mastiff

Female, 11 yrs 2 mos
Guelph, ON
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
-
Story
Hello! My name is Kai!I`m a super senior with lots of love to give. I am looking for a calm retirement home where I can lounge in the sun and go for sniffing walks. I am a gentle girl with a sensitive soul. I can be a bit nervous at first but warm up pretty quickly. I love my humans and may whine when I can`t be near them. I would love to join a home where I can be with my human(s) more often than not, as I love to snuggle.MY IDEAL HOME INVOLVES…CHILDREN: No, given my age and sensitive nature, I would do best in a calm, quiet environment.OTHER DOGS: Yes, with a calm and lower energy dog.CATS: Yes, with a cat confident and experienced with dogs.FIRST-TIME DOG OWNERS: Someone with some dog experience, and realistic expectations around the financial commitment of vet visits given my senior age, would be great!FENCED-IN YARD: Not necessarily.HOUSING ENVIRONMENT: I would do best in a home without too many required stairs to travel on a daily basis.SOMEONE HOME MOST OF THE DAY: Not necessarily.SOME OTHER THINGS TO KNOW ABOUT ME…ACTIVITY LEVEL: Low.HOUSE-TRAINED: Yes.If you think I could be a good match for your home, click the “Adopt Me” button to apply!

Learn More

Small right facing arrow
We'll also keep you updated on Kodiak's adoption status with email updates.
Photo of Kodiak

Kodiak

Mastiff

Male, 9 yrs 8 mos
King City, ON
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Not good with kids, Not good with dogs, Not good with cats, Needs experienced adopter, Spayed or Neutered, Shots are up-to-date,
Story
Kodiak is the true definition of an adventure buddy! Do you enjoy hiking, running, biking, swimming or exploring? Kodiak is the perfect dog for you! In fact he is already and waiting at the door for you! He is an intelligent dog who is capable of learning extremely quickly. He already knows the commands sit, down, stay, come, and speak! Kodiak’s greatest strength is his loyalty; Up or down, good or bad, happy or sad it will be Kodiak and you against the world. What makes Kodiak special is that he has so much love to give. The exact reasons you are looking for a dog are the same reason Kodiak desperately wants his forever human. He will need a very active adult-only family to drain his energy in order to keep him happy. Kodiak is looking for an experienced and confident owner to continue working on his reactivity to dogs and new people. He will need a strong leader to slowly introduce him to new people using the methods he has been taught while at Dog Tales. Kodiak is not friendly with strangers, children or other animals. Therefore he will need to live in a house with a fully fenced backyard. Once he is comfortable with a person he will become very attached and a great listener. Kodiak is looking for his chance with someone special. Upon adoption, Dog Tales can provide training for Kodiak and you in order to set you up for success.

Learn More

Small right facing arrow
We'll also keep you updated on Malik's adoption status with email updates.
Photo of Malik

Malik

Mastiff

Male, 1 yr 5 mos
King City, ON
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
-

Learn More

Small right facing arrow
We'll also keep you updated on Honey's adoption status with email updates.
Photo of Honey

Honey

Mastiff Mixed Breed (Large)

Female, 9 yrs 4 mos
Toronto, ON
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
Meet Honey. This gentle senior girl was found wandering the streets, alone and in pain. Her joints ached, her hips were stiff, and her body told the story of being left outside for far too long. But her story is changing — thanks to the love and expertise of her foster mom, a vet tech who’s made it her mission to help Honey heal. And she is healing. Honey is now on a regimen that helps her thrive: daily Metacam, Cartrophen injections, and joint supplements. Like many seniors, she’ll need to stay on this care plan — but it’s a small price to pay for the comfort and love she so deeply deserves. What’s sweeter than Honey? Absolutely nothing. We all hope to grow old with dignity and peace. But imagine finally reaching your golden years, only to be discarded like you no longer mattered. That’s what happened to Honey. Did she do anything wrong? Never. She was simply born kind, gentle, and full of love — and that’s still exactly who she is. She sleeps next to her foster sister’s crib at night, quietly keeping watch. She wears silly hats and dish towel “blankets” because it makes the baby laugh. She’s even stolen the heart of her foster brother, who now lays beside her in quiet companionship. She brings peace and warmth to every room she enters. She’s perfect. Now it’s time for her forever. Honey deserves a family who will cherish her through her senior years. Someone who sees the beauty in her graying muzzle, who understands her past, and who is ready to give her the soft landing she never had. If your home — and your heart — has room for a little sweetness, Honey is ready. Apply today and let her golden years shine.

Learn More

Small right facing arrow
We'll also keep you updated on Moose's adoption status with email updates.
Photo of Moose

Moose

Mastiff Cane Corso

Male, 1 yr 9 mos
Everett, ON
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
-
Story
-

Learn More

Small right facing arrow
We'll also keep you updated on Birch's adoption status with email updates.
Photo of Birch

Birch

Mastiff

Female, Adult
Stouffville, ON
Size
(when grown) -
Details
Spayed or Neutered,
Story
Meet Birch, a beautiful 2-year-old Mastiff mix with a big heart and an even bigger personality!To help Birch thrive, she will need a home that can meet her specific requirements:No other animals - Birch is very dog reactive and must be the only pet in the household.No small children - While friendly, she can be nervous at first and a bit jumpy when excited, so an adult-only or older-child home will be best.Birch is looking for a family who can give her the love, structure, and stability she needs. In return, she'll offer endless loyalty, companionship, and a wagging tail to greet you every day!My adoption fee is $468 because I am a long term resident, this fee includes me coming fully vaccinated, dewormed, microchipped, spayed, and with a month's worth of FREE food! Primary Color: Brindle Secondary Color: Brindle Weight: 33 Age: 2yrs 3mths 3wks

Learn More

Small right facing arrow

Search for a Mastiff puppy or dog

Use the search tool below to browse adoptable Mastiff puppies and adults Mastiff in Acton, Ontario.

    an arrow icon
location arrow icon Current location
  • New York, NY
  • Los Angeles, CA
  • Houston, TX
  • Dallas, TX
  • El Paso, TX

Sorry, we can’t find that location! Please try again.

    Age
    an arrow icon

Mastiff puppies and dogs in nearby cities

Mastiff Puppies near me Mastiff in Beamsville, ON Mastiff in Binbrook, ON Mastiff in Bolton, ON Mastiff in Brantford, ON Mastiff in Elmira, ON Mastiff in Fergus, ON Mastiff in Georgetown, ON Mastiff in Guelph, ON Mastiff in Hamilton, ON Mastiff in King, ON Mastiff in Kitchener, ON Mastiff in Milton, ON Mastiff in Orangeville, ON Mastiff in Paris, ON Mastiff in Shelburne, ON Mastiff in Smithville, ON Mastiff in Toronto, ON Mastiff in Tottenham, ON

Related breeds in Acton, Ontario

Bullmastiffs in Acton, Ontario Neapolitan Mastiffs in Acton, Ontario Saint Bernards in Acton, Ontario

Mastiff shelters & rescues in Acton, Ontario

There are animal shelters and rescues that focus specifically on finding great homes for Mastiff puppies in Acton, Ontario. Browse these Mastiff rescues and shelters below.

Here are a few organizations closest to you:

Shelter

13.6 miles

Guelph Humane Society

190 Hanlon Creek Blvd, Guelph, ON N1C 0A1

Pet Types: cats, birds, dogs, farm animals, rabbits, reptiles, small animals

More an arrow icon

Rescue

32.5 miles

Team Dog Rescue

200 Bay St., Royal Bank Plaza, PO Box 64043, Toronto, ON M5J 2T6

Pet Types: dogs

More an arrow icon

Rescue

32.7 miles

Dog Tales Rescue and Sanctuary

1405 19th Sideroad, King City, ON L7B 1K5

Pet Types: cats, dogs

More an arrow icon

Rescue

39.5 miles

Alliston & District Humane Society

5545 Tosorontio Concession 4, Everett, ON L0M 1J0

Pet Types: cats, birds, dogs, rabbits, small animals

More an arrow icon

Shelter

45.9 miles

Ontario SPCA Provincial Education & Animal Centre (PEAC)

16586 Woodbine Ave, Stouffville, ON L4A 2W3

Pet Types: cats, birds, dogs, rabbits, small animals

More an arrow icon

Rescue

49.7 miles

Oxford County Animal Rescue

789 Dundas Street, Woodstock, ON N4S 1E1

Pet Types: cats, dogs, rabbits

More an arrow icon

Looking for a specific shelter or rescue?

If you're not seeing what you're looking for, try our shelter and rescue search. We have more than 17,000 organizations in our database with furry pals waiting for a new home!

magnifying glass with cat and dog

Want to learn more about adopting a Mastiff puppy or dog?

We've got all the info you need on adopting and caring for a Mastiff puppy. Check out the links below for everything you ever wanted to know about Mastiff puppies and adults.

Mastiff basics

clipboard with list

Where do Mastiffs come from? How many types of Mastiffs are there? From the history of the breed to question about average height, weight and size, brush up on these basic facts about the Mastiff.

Learn More an arrow icon