Dogster is reader-supported. When you buy via links on our site, we may earn a commission at no cost to you. Learn more.

Lifestyle

What Breed of Dog Is Sirius Black? Cinema Dogs Presented

Cassidy Sutton
By Cassidy SuttonUpdated on June 17, 2026
Share
Sirius Black (still from Harry Potter and The Prisoner of Azkaban) - Warner Bros. Pictures

People who have never seen the Harry Potter movies or read the books are still familiar with the story. A young boy living with his wretched aunt and uncle learns he’s a wizard and should attend Hogwarts, the School of Wizardry. From there, we meet all kinds of characters as Harry embarks on his journey through wizardry.

There are seven books in the series. Today, we’re discussing the third book, Harry Potter and the Prisoner of Azkaban. Specifically, we’re talking about a unique character in this book: Sirius Black. In Harry Potter and the Prisoner of Azkaban, Sirius Black does a neat trick by transforming into a Scottish Deerhound, and everyone wants to know more about the dog breed.

If you’re a serious fan of these stories, you'll want to keep reading. It is a minor detail that takes your fandom to the next level. But beware, we’re giving away spoilers in case you didn’t read the books (or watch the movies).

dogster paw divider

Sirius Black in Harry Potter

We’re sure you’re aware of who Sirius Black is. But for those new to the Harry Potter world, allow us to explain.

Sirius Black was a pure-blood wizard convicted of several murders. His crimes had him sentenced to Azkaban, a prison on an island in the middle of the North Sea. No one can find this prison, and it is thought to be inescapable. But Sirius Black successfully escapes thanks to his ability to turn into a dog, otherwise known as an Animagus.

Harry Potter learns that Sirius Black is innocent and is Harry’s godfather, but that’s a different discussion. We want to know what kind of dog Sirius Black is!

As mentioned earlier, Sirius Black turns into a Scottish Deerhound in the story. He can do this at will, proving to be a handy skill. In his dog form, his friends call him Padfoot and sometimes Snuffles.

The breed isn’t specified in the books, though. He’s only described as a large, bear-like black dog. But we think the Scottish Deerhound is the perfect breed for Sirius Black to morph into.

Are Scottish Deerhounds Good Dogs?

If you see a Scottish Deerhound trotting your way, you’ll be taken aback by the sheer size of the breed. Scottish Deerhounds stand between 28–32 inches and weigh between 75–110 pounds. They have wiry, wavy fur that resembles Sirius’ dark wavy locks.

What’s interesting about Scottish Deerhounds is their history. This breed is so ancient that no one knows for certain what is fact and what is a myth. You could say the same for Sirius Black’s history.

We might not know much about where this breed originated, but we know that these large, shaggy dogs were bred to hunt red deer. And not just any deer—Scottish Deerhounds could take down large, 400-pound deer.

These dogs might be large, but they still carry a mild, polite, and noble personality. Best of all, they love affection and snuggles. They also do well around other dogs since Scottish Deerhounds were bred to work in pairs.

Even so, this breed isn’t for owners who want a playful dog with a love for change. Scottish Deerhounds are best for owners who like relaxation more than playtime.

Image By: Kim Christensen, Shutterstock

The Dog Behind the Scenes

The four-legged actor who played Padfoot, Sirius Black’s Animagus form, was Champion Kilbourne Macleod. This pup is from Derbyshire, England, and trained with Birds & Animals Unlimited, an animal-training facility in Los Angeles, California.

Macleod filmed for 33 months in London and had to be dyed black for Sirius’ transformation to make sense. The filmmakers also used Fife, Macleod’s adopted sister. But Macleod did most of the filming.

Before the movie, Macleod competed (and won) in several dog shows. He had to stop until the black dye washed out of his fur. But once it did, he was back in the ring for at least another 2 years.

Dogster_Website dividers_v1_Jan 18 2024-03

Summary

Scottish Deerhounds were already magical dogs with a mysterious past. Harry Potter only exaggerated it. But this made Macleod and Fife perfect for the role of Padfoot. Their dignified personalities and a little playfulness perfectly captured Sirius Black’s character. So, if you see a Scottish Deerhound soon, keep your eyes peeled. It just might be Sirius Black.

See also:

Sources

Featured Image Credit: Characters by Warner Bros. Pictures.  All rights reserved to the copyright owners.

The Dogster Newsletter

Expert dog care, straight to your inbox

News, insights, expert advice, and everything dog.

No spam — unsubscribe anytime.

By signing up, you agree to our Terms & Conditions and Privacy & Cookies Policy.

Click a star to rate. You can leave written feedback afterwards. (We read all feedback.)

Cassidy Sutton
Authored by

Cassidy Sutton

Leave a Reply

You're very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let's have a positive and constructive conversation.

What Breed of Dog Is Fang in Harry Potter? Cinema Dogs Presented

What Breed of Dog Is Fang in Harry Potter? Cinema Dogs Presented

If you're wondering which dog breed Fang from Harry Potter is, fear not! We've got your back! We'll give you all the information right here. A lot of people wo…

Nicole Cosgrove
By Nicole Cosgrove · 1 month ago
Cerberus: The Hellhound of Greek Mythology

Cerberus: The Hellhound of Greek Mythology

When you think of Greek mythology, you’re likely flooded with images of unseen creatures, masculine gods, and fearsome goddesses. There are several allegories,…

Ashley Bates
By Ashley Bates · 1 month ago
10 Dogs in Literature That Are Famous From Books

10 Dogs in Literature That Are Famous From Books

Dogs have rightfully earned the title of man’s best friend and are able to leave a profound effect on people’s lives. Being around dogs and observing them ofte…

Jessica Kim
By Jessica Kim · 1 month ago
Scottish Deerhound Dog Breed: Info, Pictures, Care & Traits

Scottish Deerhound Dog Breed: Info, Pictures, Care & Traits

With looks like a rough-coated Greyhound, the Scottish Deerhound is a large and graceful coursing hound that was developed from the sighthound. As the name sug…

Nicole Cosgrove
By Nicole Cosgrove · 2 weeks ago

150 Harry Potter Dog Names: Wizard Inspiration for Your Pet

If you are a Harry Potter fan, you might want to use that as inspiration for a name for your latest pup. After all, what better to do than name your adorable p…

Ashley Bates
By Ashley Bates · June 17, 2026
150 Harry Potter Dog Names: Wizard Inspiration for Your Pet

15 Interesting Bloodhound Facts You'll Love to Discover

Get ready for a fun and fact-filled journey with one of the most distinctive dog breeds out there—the Bloodhound! With their long and droopy ears, expressive e…

Melody Russell
By Melody Russell · June 16, 2026
15 Interesting Bloodhound Facts You'll Love to Discover

The Dog Oscars: Presenting Hollywood’s Top Dog Movies, Actors & Franchises

In the world of cinema, you can find a variety of films, from thrillers to action to romantic comedies. For us, though, there’s no better movie genre than dog…

Misty Layne
By Misty Layne · June 17, 2026
The Dog Oscars: Presenting Hollywood’s Top Dog Movies, Actors & Franchises

90 Popular & Unique Irish Wolfhound Names

The Irish Wolfhound is an incredible breed and a centerpiece of Irish history, poetry, music, and art. These wise and independent dogs have been used as hunter…

Nicole Cosgrove
By Nicole Cosgrove · June 17, 2026
90 Popular & Unique Irish Wolfhound Names

What Kind of Dog Is Scooby-Doo? Myths & Fun Facts

Most people are familiar with the iconic dog accompanying the gang on their mystery-solving misadventures. It would be hard to forget him, seeing as the show,…

Luxifa Le
By Luxifa Le · June 17, 2026
What Kind of Dog Is Scooby-Doo? Myths & Fun Facts

3 Beautiful Bloodhound Colors (With Pictures)

The Bloodhound is a breed of dog known for its keen sense of smell and tracking abilities. According to the AKC, these dogs only come in three different colors…

Kristin Hitchcock
By Kristin Hitchcock · June 17, 2026
3 Beautiful Bloodhound Colors (With Pictures)

10 Black & White Dog Breeds: Info, Pictures & History

When you think of black and white dogs, a few breeds might come to mind first, but what other dogs classically show up in this monochromatic pattern? In this a…

Ashley Bates
By Ashley Bates · June 16, 2026
10 Black & White Dog Breeds: Info, Pictures & History

Scent Hounds: What Are They, Pros, Cons & FAQ

Scent hounds were initially bred to find and track game, and they’re best known for their fantastic olfactory abilities. The group includes several modern bree…

Lorre Luther
By Lorre Luther · June 17, 2026
Scent Hounds: What Are They, Pros, Cons & FAQ

Love Dogs? So Do We! Join the Dogster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.

You may opt-out at any time. View our Privacy Policy for more information.

The Dogster app on a phone