There’s no reason to exclude your pets from your Halloween celebrations, and the costume ideas for our four-legged friends are seemingly endless. For inspiration, check out these 75 amazing costumes guaranteed to put your pets in the spooky spirit.
![Grandma best-halloween-pet-costumes-grandma](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
Istolethetv/Flickr Creative Commons
1 / 75
Grandma
Complete with curlers and bathrobe, here's a fashion trend that's about as attractive on a dog as it is on a humans.
![Chicken best-halloween-pet-costumes-chicken](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
Napolean_70/Flickr Creative Commons
2 / 75
Chicken
A cat dressed up as a chicken — or the terrifying result of gene-splicing genetic experimentation gone horribly wrong?
![Rapper best-halloween-pet-costumes-rapper](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
istolethetv/Flickr Creative Commons
3 / 75
Rapper
This little bank-rolling rapper taught Snoop Dogg everything he knows.
![iPhone best-halloween-pet-costumes-iPhone](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
istolethetv/Flickr Creative Commons
4 / 75
iPhone
It's a rare dog who doubles as a pet and an app.
![Jackie O. best-halloween-pet-costumes-jackie-o](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
istolethetv/Flickr Creative Commons
5 / 75
Jackie O.
![The Incredible Hulk best-halloween-pet-costumes-hulk](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
istolethetv/Flickr Creative Commons
6 / 75
The Incredible Hulk
Here's a costume for any dog ready to be mean, green and making the scene.
![Orange Juice best-halloween-pet-costumes-orange-juice](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
istolethetv/Flickr Creative Commons
7 / 75
Orange Juice
Here's a costume guaranteed to win the award for "most refreshing."
![Faux Poodle best-halloween-pet-costumes-fake=poodle](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
istolethetv/Twitter
8 / 75
Faux Poodle
Dressing up a dog that isn't a poodle as a poodle? Genius!
See more: the cutest mixed breed dogs of all time.
See more: the cutest mixed breed dogs of all time.
![Stay-Puft Marshmallow Man best-halloween-pet-costumes-marshmallow](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
istolethetv/Flickr Creative Commons
9 / 75
Stay-Puft Marshmallow Man
The scourge of the Ghostbusters will be hitting the streets on Halloween night.
![The Red Baron best-halloween-pet-costumes-red-baron](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
istolethetv/Flickr Creative Commons
10 / 75
The Red Baron
One of the most feared pilots of the First World War — only this one will happily roll over for a treat.
![Crab best-halloween-pet-costumes-crab](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
istolethetv/Flickr Creative Commons
11 / 75
Crab
If this little guy seems a little crabby, it's all part of the costume!
More: the best and worst celebrity Halloween costumes.
More: the best and worst celebrity Halloween costumes.
![Yoga Dog best-halloween-pet-costumes-yoga](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
istolethetv/Flickr Creative Commons
12 / 75
Yoga Dog
Look for this costume in the pet section of Lululemon.
![Pugpool best-halloween-pet-costumes-deadpool](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
DaPuglet/Flickr Creative Commons
13 / 75
Pugpool
Ryan Reynolds has got nothing on this Deadpool-costumed pug!
![Sombrero Style best-halloween-pet-costumes-sombrero](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@Laceynicole1997/Twitter
14 / 75
Sombrero Style
This guinea pig is ready for a margarita, por favor.
![Bumblebee best-halloween-pet-costumes-bee](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@MrSnarkyPants/Twitter
15 / 75
Bumblebee
We hear there's a lot of Halloween buzz around this bumblebee getup.
Related: the funniest tweets about Halloween.
Related: the funniest tweets about Halloween.
![Beer Dogs best-halloween-pet-costumes-beer](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@rkeough/Twitter
16 / 75
Beer Dogs
When it comes to sheer creativity, it's tough to beat this costume that that transforms a single dog into a pair of beer-loving pups.
![WWII Airplane best-halloween-pet-costumes-plane](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@DelMarFound/Twitter
17 / 75
WWII Airplane
This cutie is ready to take off.
![Charlie Chaplin best-halloween-pet-costumes-charlie-chaplin](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
Mike Licht/Flickr Creative Commons
18 / 75
Charlie Chaplin
If you can find a bowler hat that will fit a dog, then you're on your way to this canine costume paying homage to one of cinema's all-time great comedians.
![Convict best-halloween-pet-costumes-convict](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@aidan_priestley/Twitter
19 / 75
Convict
![Ladybug best-halloween-pet-costumes-ladybug](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@DressedkNines/Twitter
20 / 75
Ladybug
A ladybug getup for your cat — because why not?
![Star Trek best-halloween-pet-costumes-star-trek](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@NotNiallerby/Twitter
21 / 75
Star Trek
To boldly go where no dog has gone before...
![Dinosaur best-halloween-pet-costumes-dinosaur](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
Istolethetv/Flickr Creative Commons
22 / 75
Dinosaur
Run for your lives, it's Dogosaurus Rex!
![Elvis best-halloween-pet-costumes-elvis](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
Mike McCune/Flickr Creative Commons
23 / 75
Elvis
Elvis has left the building — but only because he had to go pee in the bushes.
![Aviator from ‘The English Patient’ best-halloween-pet-costumes-aviator](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@foggoffashion/Twitter
24 / 75
Aviator from ‘The English Patient’
Here's an Oscar-worthy costume idea for any film-buff pet-owners.
![French Maid best-halloween-pet-costumes-french-maid](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
istolethetv/Flickr Creative Commons
25 / 75
French Maid
Putting a pug in a French maid costume may not be the most dignified look, but it's certainly an attention-grabber.
![Harry Potter best-halloween-pet-costumes-harry-potter](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@Angelcitypits/Twitter
26 / 75
Harry Potter
Some great ideas here for a Harry Potter-inspired costume — although good luck getting a dog to hold a wand in its paws.
![Headless Horseman best-halloween-pet-costumes-headless-horseman](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@introvertedwife/Twitter
27 / 75
Headless Horseman
The Headless Horseman of Sleepy Hollow fame is ready to ride!
![Groovy Hippie best-halloween-pet-costumes-hippie](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
istolethetv/Flickr Creative Commons
28 / 75
Groovy Hippie
A far-out and groovy costume from the Woodstock era.
![Hot Dog best-halloween-pet-costumes-hot-dog](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@pinski_wilson/Twitter
29 / 75
Hot Dog
"OK, I'll wear this, but the first person who tries to put mustard on me is gonna lose a finger."
See more: the funniest tweets all pet owners will love.
See more: the funniest tweets all pet owners will love.
![Court Jester best-halloween-pet-costumes-jester](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
Trish Hamme/Flickr Creative Commons
30 / 75
Court Jester
Doesn't this cat look thrilled to be dressed up like a jester for our amusement?
![Hipster best-halloween-pet-costumes-hipster](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@Lisalisa110/Twitter
31 / 75
Hipster
The ideal costume for when your dog is too smart and hip for all the other dogs.
![Lion best-halloween-pet-costumes-lion](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@GiaBeautyTalk/Twitter
32 / 75
Lion
All that roaring can tucker a dog out.
![The Little Mermaid best-halloween-pet-costumes-the-little-mermaid](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@grantheiman/Twitter
33 / 75
The Little Mermaid
Everyone's favourite aquatic Disney princess, as you've never seen her before!
![Racehorse best-halloween-pet-costumes-racehorse](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@jakubaitis1/Twitter
34 / 75
Racehorse
What cat wouldn't want to be dressed up like a racehorse with a tiny jockey on its back?
![Lucille Ball best-halloween-pet-costumes-lucille-ball](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
istolethetv/Flickr Creative Commons
35 / 75
Lucille Ball
Costumed in an homage to classic sitcom I Love Lucy, this dog has some 'splainin' to do!
![Martini best-halloween-pet-costumes-martini](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
Petful/Flickr Creative Commons
36 / 75
Martini
A costume that's sure to leave you feeling both shaken and stirred.
![Viva Mexico! best-halloween-pet-costumes-sombrero-dog](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@anna3345/Twitter
37 / 75
Viva Mexico!
Plenty of Mexican flair in this south-of-the-border costume idea.
![Dragon best-halloween-pet-costumes-dragon](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@kelsie_butlerr/Twitter
38 / 75
Dragon
OK, so maybe not QUITE as fearsome as those dragons on Game of Thrones, but in the ballpark.
![Pikachu best-halloween-pet-costumes-pikachu](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@ankey/Twitter
39 / 75
Pikachu
Everybody's favourite Pokemon character, but this one loves to play fetch.
![Pirate best-halloween-pet-costumes-pirate](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@TheTrentMuzny/Twitter
40 / 75
Pirate
If you need any treasure buried in the backyard, he's your guy!
![Pizza best-halloween-pet-costumes-pizza](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@UnabashedlyErin/Twitter
41 / 75
Pizza
"Why are all these drunk people trying to sprinkle grated parmesan on my back?"
![Pilot best-halloween-pet-costumes-pilot](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
DaPuglet/Flickr Creative Commons
42 / 75
Pilot
Here's a costume idea that's sure to take off.
![Gangsta best-halloween-pet-costumes-gangsta](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
Petful/Flickr Creative Commons
43 / 75
Gangsta
Here's a cat with attitude!
![Bearded Lady best-halloween-pet-costumes-bearded-lady](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
istolethetv/Flickr Creative Commons
44 / 75
Bearded Lady
If your dog has beard-like fur, add an expensive dress and the result is a vintage carnival sideshow attraction.
![Rock Star best-halloween-pet-costumes-rock-star](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
Petful/Flickr Creative Commons
45 / 75
Rock Star
It's the lead singer of Kitty Stardust and the Felines from Mars.
![Rufferee best-halloween-pet-costumes-referee](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@zjmaritza/Twitter
46 / 75
Rufferee
Anxiously awaiting some sort of game to break out.
![Shark best-halloween-pet-costumes-shark](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
kcxd/Flickr Creative Commons
47 / 75
Shark
Meet the most fearsome ocean predator to ever nap on your sofa.
![Royalty best-halloween-pet-costumes-king](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@marinersmom/Twitter
48 / 75
Royalty
If your pet is looking to take home the crown for best costume.
![Cowgirl best-halloween-pet-costumes-cowgirl](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@stuartgirl123/Twitter
49 / 75
Cowgirl
The pigtails are a nice touch...
![Hannibal Lecter best-halloween-pet-costumes-hannibal-lector](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
istolethetv/Flickr Creative Commons
50 / 75
Hannibal Lecter
What's not to love about a Silence of the Lambs-inspired costume for your dog?
![Skeleton best-halloween-pet-costumes-skeleton](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@kaylamorelan123/Twitter
51 / 75
Skeleton
"Look at me, I'm wasting away? So how about that treat..."
![Space Shuttle best-halloween-pet-costumes-space-shuttle](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
istolethetv/Flickr Creative Commons
52 / 75
Space Shuttle
Prepare for liftoff with this canine version of a NASA space shuttle.
![Spider best-halloween-pet-costumes-spider](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@Little_erin1/Twitter
53 / 75
Spider
It's your friendly neighbourhood Spider-Dog!
![Super Dog best-halloween-pet-costumes-super-dog](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@robb_kate/Twitter
54 / 75
Super Dog
It's a bird, it's a plane — it's Halloween's most high-flying canine superhero!
![Taco best-halloween-pet-costumes-taco](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@devontheobscure/Twitter
55 / 75
Taco
Taco dog just wants to take a siesta.
![Ewok best-halloween-pet-costumes-ewok](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@jakubaitis1/Twitter
56 / 75
Ewok
This could be a Star Wars Ewok, or possibly just a teddy bear, but in either case the cuteness factor is through the roof!
![group shot group shot](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
Peru Treks group shot (Photo by Caitlin Sandercock)
57 / 75
group shot
![Hamster Dracula best-halloween-pet-costumes-dracula](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@magbookmediatv/Twitter
59 / 75
Hamster Dracula
Easily Halloween's most frightening hamster.
![Waffle best-halloween-pet-costumes-waffle](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@BrdSweetBullies/Twitter
60 / 75
Waffle
The perfect costume for a dog who REALLY enjoys breakfast.
![Wonder Woman best-halloween-pet-costumes-wonder-woman](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@ponziodental/Twitter
61 / 75
Wonder Woman
The awkwardness of wearing the same Halloween costume as your dog...
![Yoda best-halloween-pet-costumes-yoda](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
istolethetv/Flickr Creative Commons
62 / 75
Yoda
Brilliant costume for Halloween, this is.
![Zorro best-halloween-pet-costumes-zorro](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
Carol VanHook/Flickr Creative Commons
63 / 75
Zorro
It looks like the most fearsome swordsman in all Mexico could use a nap.
![Batman best-halloween-pet-costumes-batman](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
istolethetv/Flickr Creative Commons
64 / 75
Batman
Keeping Gotham City safe from evil... one treat at a time.
![‘Breaking Bad’ Tortuga best-halloween-pet-costumes-breaking-bad](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
TexasDogAbroad/Twitter
65 / 75
‘Breaking Bad’ Tortuga
Fans of acclaimed TV drama Breaking Bad will definitely get the reference to this tortoise costume with a certain severed head attached to the shell along with a sinister message.
![Bride best-halloween-pet-costumes-bride](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
istolethetv/Flickr Creative Commons
66 / 75
Bride
It's not every bride who can wear white and brag that it matches her fur.
![Calypso Dancer best-halloween-pet-costumes-dancer](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
Pets Adviser/Flickr Creative Commons
67 / 75
Calypso Dancer
No dangers of losing your dog in a Halloween crowd with this colourful costume.
![Pumpkin best-halloween-pet-costumes-pumpkin](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@KelseyyGG/Twitter
68 / 75
Pumpkin
This little guy is ready for some Halloween partying!
![Pope best-halloween-pet-costumes-pope](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
MariaMandrake/Twitter
69 / 75
Pope
Here's the pooch Pontiff costume you've been praying for!
![Pumpkin best-halloween-pet-costumes-pumpkin-dog](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
BrookeeDonovan/Twitter
70 / 75
Pumpkin
While the dog pictured may not appear happy with the costume choice, there's no denying how cute it is.
![Sushi best-halloween-pet-costumes-sushi](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
spookyswann/Twitter
71 / 75
Sushi
Does it get cuter than a dog costumed as a piece of sushi?
![Tim Hortons Coffee Cup best-halloween-pet-costumes-tim-hortons](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
Pet Guide Tweets/Twitter
72 / 75
Tim Hortons Coffee Cup
A cleverly Canadian costume if ever there was one!
![Unicorn best-halloween-pet-costumes-unicorn](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
MustardSplatter/Twitter
73 / 75
Unicorn
Here's a costume that gets right to the point.
![Soldier best-halloween-pet-costumes-soldier](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
Yvonne Esperanza/Flickr Creative Commons
74 / 75
Soldier
This military-attired pooch is reporting for trick-or-treat duty!
![Eeeyore best-halloween-pet-costumes-eeyore](https://www.slice.ca/wp-content/themes/slice/assets/default_images_placeholder.png)
@DerekSamuel4/Twitter
75 / 75
Eeeyore
Winnie the Pooh's pal has never been cuter!
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