65 Halloween Dog Costumes (Happy Howl-ween!)

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What could be more fun than dressing up on Halloween and eating candy? Dressing your dog up too! After all, our little buddies are such an integral part of the family that there’s no reason to leave them out of the festivities.

Not only will a dog Halloween costume have you smiling from ear to ear, but it can also help to complete a look that you or your kids plan to wear. Think Robin to your Batman or Scarecrow to your Dorothy. Too cute!

Even if you don’t plan to dress your dog up like Jason from Halloween, you’re sure to scare up plenty of laughs and smiles as you take your dog along trick-or-treating, hit up that Halloween party or dole out candy from your own front step.

And these days, there are tons of adorable and funny dog costumes to choose from. From classics like pumpkins and witches to modern day monsters like the Demogorgon from Stranger Things, you’ll find plenty of disguises to get your pet into the spirit of Halloween. 

Without further ado, let’s get this Howl-Ween fashion show started!

Editor Favorites:

1. Spock Dog Costume

The neighborhood dogs may be all about Star Wars. But not your pup. His mission? To Boldly go where no dog has gone before. May your pup live long and prosper!

2. Pirate Dog Costume

This pirate’s hat will turn any dog into the terror of the high seas. Or at least their own front yard. Aaaaaargh!

3. Barkfest and Tiffany’s Dog Costume

Your dog will feel like a star in this homage to Audrey Hepburn. But, don’t worry, this costume won’t break the bank!

4. Frog Dog Costume

This ridiculously cute frog hoodie will make your heart leap for joy. Not to mention your pup can rock it any time of year when the weather is chilly!

5. John Travolta Dog Wig

This hilarious dog wig is named for John Travolta, but we think this pup-a-dour is the perfect excuse to dress your dog up like Elvis! He’ll be the king of ruff and roll!

6. Chef Dog Costume

Your pooch may never get a Michelin star, but we’re sure this hilarious chef’s costumes will get rave reviews from Halloween revelers! Simply magnifique! 

7. Skeleton Dog Costume

Got an x-large dog? Check out this glow-in-the-dark Halloween hoodie! Spooky yet safety conscience when you’re out trick-or-treating.

8. Chuckie-Inspired Dog Costume

Even if your furry friend couldn’t strike terror into a flea, this Chuckie inspired costume will up his intimidation factor at least one night of the year.

9. French Dog Costume

This puppy in Paris costume will give your dog that classic French look that never goes out of style. We also love that it comes in sizes from extra small to 4XL. Stylish and inclusive doggy wear!

10. Christain Cowan Jumper

Yes, this doggie jumper really was created by hot British designer Christian Cowan. It will make your pet feel like a runway model on Halloween or any day of the year they need a little extra attitude. 

11. Pilgrim Dog Costume

OMG, this pilgrim costume is like an overdose of cuteness. We’re sure your pup will wear it better than our forefathers. 

12. Poop Emoji Dog Costume

So simple, yet so hilarious. This funny costume will turn your pup into a walking poop emoji. Just be sure to bring a few plastic bags for the real thing on Halloween. 

13. Spider Dog Costume

Transform your four-legged friend into a 12-legged beast with this spider costume. Your fur baby will look absolutely fierce!

14. Holy Hound Dog Costume

Dressing your dog as John Pup the third could be an inspiration to your entire neighborhood on Halloween. Can we have a hallelujah? 

15. Clown Dog Costume

If you think clowns are cute, this costume is adorable. If they scare the living wits out of you, it’s creepy. Either way, it’s the perfect costume for your dog to wear on Halloween!

16. Lion Costume

Turn that ruff into a roar! This economical yet realistic Lion’s mane will transform your dog into the king of the jungle. 

17. Stranger Things Dog Costume

This Demogorgon headpiece will have people dying more from laughter than fear, but we still think it kills! 

18. Astronaut Dog Costume

This canine astronaut suit is so cute that it will have you over the moon. It’s one step for dogs, one giant leap for doggie Halloween costumes!

19. UPS Dog Costume

If your dog can’t beat the UPS delivery men, maybe he can join them.

20. Baby Shark Dog Costume

It’s baby shark with a bark (doo doo doo doo doo)! Kids are sure to love this tribute to the strangely addictive cartoon character. 

21. Peacock Dog Costume

Your pet will strut their stuff proudly in this colorful peacock costume. But hopefully, it won’t go to their head. 

22. Baseball Dog Costume

For any dog that likes to play ball, this old school baseball player costume is just the ticket. Just remember that it’s three barks and you’re out!

23. Adams Family Dog Wig

What can we say? We’re suckers for a dog in a wig, and these Wednesday Adams braids are the perfect look for Halloween night. Cute yet creepy! 

24. Braveheart Dog Costume

Hello, Braveheart and Outlander fans. This costume is for you. Your pet will look like he just came in from the Scottish highlands in this doggy-sized kilt and sword. But hopefully he won’t start a rebellion!

25. Dinosaur Dog Costume

Your pup can rock it Jurassic style with this adorable doggy dino hoodie. No, not as scary as a velociraptor, but definitely a lot more huggable!

26. Dog Vampire Costume

Watch out for Count Dog-u-la! This vampire-style cape is so cute it’s scary!

27. Angels Dog Costume

Your little angel definitely deserves a pair of wings. Even if they do get into a little mischief now and again! 

28. Bellhop Pup Dog Costume

Service with a drool, anyone? Your dog is probably better at picking up balls than suitcases, but this throwback bellhop costume is sure to inspire a few laughs. 

29. Rooster Dog Costume

Cock-a-doodle-Dog! We’re sure you and your family will be smiling from ear to ear over this adorable barnyard costume. It’s clucking adorable!

30. Witch Dog Costume

A witch hat and spider bow are a simple but super cute way to include your dog in the Halloween festivities. Abrca-ca-dogbra, you’re ready for trick-or-treating with your best friend!

31. Black Cat Saddle Costume for Dogs

Cats and dogs may not always get along, but they make the perfect combination on Halloween. This black cat saddle with velcro slips easily onto your pet’s back and is sure to get a laugh. 

32. British Red Coat Dog Costume

Your pup will be stepping smart in this British Royal Army costume. It’s perfect for the dog that likes to be in command!

33. Hedgehog Costume

Get ready for cuteness overload when you put your dog in this delightful hedgehog costume. It’s sure to melt hearts and encourage treat giving!

34. Pokemon Dog Costume

If your kids are dressing up as Pokemon characters, this costume will let your pet join in on the fun. What’s cuter than a fur baby in fleece? 

35. Hot Dog Costume

A dog dressed like a frankfurter? This fitting combination is sure to be a Halloween hit! Hot diggity dog!

36. Doggie Mohawk Wig

Is your pup a bit of a rebel? This doggy mohawk will make him look super cool and appeal to his punk sensibilities. 

37. Flower Dog Costume

He may not always smell like a rose, but this flower costume will make your dog look as cute as a button!

38. Prisoner Dog Costume

This bad doggie costume is too funny and makes the perfect Halloween disguise for those shoe stealers in your life. 

39. Doggie Space Traveler Costume

This doggie astronaut costume really goes the extra mile to make your pup look like an interstellar traveler. It even has handy side pockets for any treats he may pick up on Halloween!

40. Rubies Brazilian Bombshell Dog Costume

Over the top? Yes! But that’s what Halloween is all about!

41. Furry Spider Dog Costume

This creepy costume proves that you don’t have to be a small dog to dress up on Halloween. Because big pups like to get in on the fun too!

42. Bacon Dog Costume

Why not dress your dog as their favorite treat on Halloween night?

43. Avocado Dog Costume

If the only thing you love more than your dog is avocado, then this costume is for you! Just be aware that it provides 0% of the RDA of magnesium. 

44. Super Girl Dog Costume

Is your dog your hero? Then they deserve to dress like one! Even if their only superpower is laying on the couch for hours. 

45. Acme Dynamite Dog Costume

This easy-to-wear costume is perfect for lovers of old school cartoons. Caution: may induce explosive laughter. 

46. Dirty Pup-tini Dog Costume

Just add a couple of olives, and you can turn that cone of shame into a swinging Halloween costume! Cheers to you, Fido!

47. Caterpillar Dog Costume

Not only is the caterpillar costume super cute, but it’s also very easy to put on. It’s the only time you may feel like hugging a worm!

48. Disney Ariel Dog Costume

Complete with a mermaid tail and red wig, this costume will turn your pup into the heroine from the Little Mermaid. But it definitely will NOT improve her swimming abilities. 

49. Grease T-Birds Costume

Your dog will give Danny Zuko a run for his money in this smoking hot T-Birds jacket. Okay, maybe not, but he’ll still look super cool. 

50. Sushi Dog Costume

Why is it so fun to dress up your dog as food on Halloween? We have no idea, but it just works! 

51. Panda Dog Costume

Think your dog can’t get any cuter? Just throw a panda costume on her, and she’ll be so adorable you’ll want to squish her!

52. Lederhosen Dog Costume

This costume can do double duty for Oktoberfest and Halloween. Cheers to that!

53. Cheerleader Dog Costume

Your dog may be your biggest fan, so why not officially dress her as your cheering section? And, come on, who could resist those pom poms?!

54. Beetlejuice Dog Costume

Put your dog in this Beetlejuice costume, and you’re sure to scare up some laughs on Halloween. 

55. Viking Dog Costume

Sometimes dressing up for Halloween can be as easy as throwing on a Viking hat with braids. Get ready for drooling and pillaging!

56. Ghostbusters Dog Costume

With an inflatable proton pack, your dog definitely won’t be afraid of no ghost on Halloween. Just remember to tell him not to cross the streams!

57. Serape Dog Costume

Bring some south-of-the-border flavor to your festivities with this adorable serape and sombrero. Viva Halloween!

58. French Maid Dog Costume

Get ready for service with a snarl. If your dog is anything like the French, that is. 

59. Puppy Latte Pet Costume

No, no, no, no. Anything this cute should definitely be illegal. 

60. 50s Girl Dog Costume

This poodle skirt will knock the bobby socks off people when you put it on your little girl dog. Or boy. Hey, this isn’t the ‘50s after all. 

61. Pumpkin Dog Costume

Yes, it may be a little expected. But seeing your little pumpkin dressed up like a jack-o-lantern is still too darn cute. 

62. Princess Dog Costume

Do dogs fantasize about being a princess sometimes? We like to think so. Give your pooch the royal treatment with this pretty pink dress and matching hat. 

63. Butterfly Dog Costume

Even the heaviest and clumsiest of dogs will look more light and airy in a pair of butterfly wings. 

64. Batman Costume

Move aside, Superman. This costume is for Batman. Dress your dog like a caped crusader and help him take a bite out of crime. But hopefully not the mailman. 

Trick or Dog Treats?

As you can see, there’s a whole wacky world of costume ideas to help your best friend dress up for Halloween and feel like part of the family. Just remember to check the size charts on any costume to be sure it’s appropriate for your dog. Don’t forget, a lot of these options make a great cat costume!

Whether your pet is dressed like a princess, a devil or Elvis Presley, we’re sure their costume will inspire smiles and help them to get the treats they deserve. Have fun, everyone!

You might also be interested in: The Best Halloween Musicals That Haven’t Been Written…Yet!

64 Cute Halloween Dog Costumes: 

1. Spock Dog Costume
2. Pirate Dog Costume
3. Barkfest and Tiffany’s Dog Costume
4. Frog Dog Costume
5. John Travolta Dog Wig
6. Chef Dog Costume
7. Skeleton Dog Costume
8. Chuckie-Inspired Dog Costume
9. French Dog Costume
10. Christain Cowan Jumper
11. Pilgrim Dog Costume
12. Poop Emoji Dog Costume
13. Spider Dog Costume
14. Holy Hound Dog Costume
15. Clown Dog Costume
16. Lion Costume
17. Stranger Things Dog Costume
18. Astronaut Dog Costume
19. UPS Dog Costume
20. Baby Shark Dog Costume
21. Peacock Dog Costume
22. Baseball Dog Costume
23. Adams Family Dog Wig
24. Braveheart Dog Costume
25. Dinosaur Dog Costume
26. Dog Vampire Costume
27. Angels Dog Costume
28. Bellhop Pup Dog Costume
29. Rooster Dog Costume
30. Witch Dog Costume
31. Black Cat Saddle Costume for Dogs
32. British Red Coat Dog Costume
33. Hedgehog Costume
34. Pokemon Dog Costume
35. Hot Dog Costume
36. Doggie Mohawk Wig
37. Flower Dog Costume
38. Prisoner Dog Costume
39. Doggie Space Traveler Costume
40. Rubies Brazilian Bombshell Dog Costume
41. Furry Spider Dog Costume
42. Bacon Dog Costume
43. Avocado Dog Costume
44. Super Girl Dog Costume
45. Acme Dynamite Dog Costume
46. Dirty Pup-tini Dog Costume
47. Caterpillar Dog Costume
48. Disney Ariel Dog Costume
49. Grease T-Birds Costume
50. Sushi Dog Costume
51. Panda Dog Costume
52. Lederhosen Dog Costume
53. Cheerleader Dog Costume
54. Beetlejuice Dog Costume
55. Viking Dog Costume
56. Ghostbusters Dog Costume
57. Serape Dog Costume
58. French Maid Dog Costume
59. Puppy Latte Pet Costume
60. 50s Girl Dog Costume
61. Pumpkin Dog Costume
62. Princess Dog Costume
63. Butterfly Dog Costume
64. Batman Costume