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Dog Costumes

  • On Sale!
    Zack & Zoey Show Jockey Saddle Dog Costume
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    $10.50  $17.50
    4.5 (8)
  • Girl Skull and Bones Dog Shirt - Black
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    Starting at:
    $12.95  $14.95
    4.5 (33)
  • Dog 1 Dog Tank by Parisian Pet - Red
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    Starting at:
    $11.97  $15.00
    5.0 (4)
  • Dog 2 Dog Tank by Parisian Pet - Red
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    $11.97  $15.00
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    Black Satin Bowtie Collar by Doggie Design
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    $8.99  $14.99
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    Zebra Dog Hat by Dogo
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    Starting at:
    $11.38  $18.97
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    Garfield Dog Costume by Rubies
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    $17.38  $28.97
  • Disney Walking Queen of Hearts Dog Costume by Rubies
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    Starting at:
    $24.57
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    Panda Dog Hat by Dogo
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    Starting at:
    $11.98  $19.97
  • On Sale!
    Captain Sparrow Dog Costume Shirt
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    Starting at:
    $11.40  $19.00
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    Furry Inmate Dog Costume Shirt
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    $11.40  $19.00
    5.0 (3)
  • On Sale!
    Doggie Design Interchangeable Dog Bow Tie Collar Set - Black
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    $11.99  $19.99
    5.0 (1)
  • On Sale!
    Doggie Design Holiday Dog Camp Shirt - Halloween Mummy
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    Starting at:
    $11.00  $19.99
    4.0 (1)
  • On Sale!
    Holiday Camp Shirts by Doggie Design - Halloween Ghosts
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    $10.00  $19.99
    5.0 (5)
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    American River Choke Free Dog Harness Holiday Line - Vampire Kisses
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    $10.39  $19.99
    4.5 (2)
  • On Sale!
    Friday the 13th Jason Dog Costume by Rubies
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    Starting at:
    $18.94  $31.57
  • On Sale!
    Worthy Dog Pirate Dog T-Shirt - Black
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    Starting at:
    $15.60  $26.00
    5.0 (1)
  • Halloween Bats Dog and Cat Shirt - Orange
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    Starting at:
    $12.95  $14.95
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    Pet Avengers: Endgame Team Suit Dog Costume
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    Starting at:
    $14.00  $22.97
  • Most Wanted Dog Shirt - Black
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    Starting at:
    $12.95  $14.95
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    Rubies Head on a Platter Dog Costume
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    Starting at:
    $10.00  $19.97
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    Worthy Dog Cow Dog Hoodie
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    Starting at:
    $24.00  $38.00
    5.0 (1)
  • On Sale!
    Worthy Dog Jack-O-Lantern Dog T-Shirt
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    Starting at:
    $15.60  $26.00
  • On Sale!
    Disney Villains Ursula Dog Costume by Rubie's
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    Starting at:
    $20.74  $34.57
    5.0 (1)
  • On Sale!
    Finding Nemo Dog Costume by Rubies
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    Starting at:
    $17.98  $29.97
  • On Sale!
    Finding Nemo's Dory Dog Costume by Rubies
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    Starting at:
    $16.78  $27.97
  • On Sale!
    Disney Villains Cruella Deville Dog Costume by Rubie's
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    Starting at:
    $19.78  $32.97
  • On Sale!
    Mirage Halloween Staff Costume Dog Shirt - Black
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    Starting at:
    $7.78  $12.97
  • On Sale!
    Casual Canine Prisoner Dog Halloween Costume
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    Starting at:
    $15.58  $25.97
    4.5 (4)
  • Mirage Halloween Candy Corn Cutie Dog Shirt - Black
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    Starting at:
    $14.97
  • On Sale!
    Dapper Tuxedo Dog Halloween Costume
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    $15.00  $23.57
    5.0 (1)
  • Mirage Halloween Sun Flowers and Scythes Dog Shirt - Black
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    Starting at:
    $14.97
  • Mirage Halloween The Boo Crew Dog Shirt - Black
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    Starting at:
    $14.97
  • On Sale!
    Brown and Black Faux Leather Bomber Dog Coat Harness and Leash by Doggie Design
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    Starting at:
    $17.99  $29.99
    4.5 (50)
  • Rubie's Serape Pet Costume
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    Starting at:
    $12.97
    5.0 (5)
  • Worthy Dog Halloween Dog T-Shirt - Spooky Ghost
    Earn 10% in rewards!
    Starting at:
    $25.97
  • Worthy Dog Halloween Skeletons Dog T-Shirt - Sugar Skull
    Earn 10% in rewards!
    Starting at:
    $25.97
  • On Sale!
    Rubies Happy New Year Dog Hat - Black
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    $2.98  $4.97
    5.0 (15)
  • On Sale!
    Ghost Halloween Smoocher Dog and Cat Scrunchie
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    $3.23  $4.97
    5.0 (7)
  • On Sale!
    Boo Rhinestone Dog Hoodie - White Cream
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    $11.38  $18.97
    5.0 (10)
  • On Sale!
    Boo Rhinestone Dog Hoodie - Black
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    $11.38  $18.97
    5.0 (4)
  • On Sale!
    Police K9 Unit Dog Tank - Black
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    Starting at:
    $10.20  $16.00
    4.5 (41)
  • Star Witch Dog Hat
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    Starting at:
    $4.97
    4.5 (9)
  • On Sale!
    Mirage Halloween Ninja Costume Dog Shirt - Black
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    Starting at:
    $7.78  $12.97
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    Velvet Jester Dog Collar Scrunchie - Black and Purple
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    Starting at:
    $4.00  $6.97
  • On Sale!
    DC Comics Harley Quinn Dog Costume
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    Starting at:
    $15.58  $25.97
    5.0 (1)
  • Halloween Dracula Dog Costume
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    Starting at:
    $28.97
    4.5 (4)
  • On Sale!
    Boo Rhinestone Dog Shirt - White
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    Starting at:
    $9.58  $15.97
    4.5 (4)
  • On Sale!
    Mirage Merry Halloween Dog and Cat Shirt - Black
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    Starting at:
    $7.78  $12.97
    5.0 (2)
  • On Sale!
    Worthy Dog Snowman Dog Hoodie
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    Starting at:
    $21.58  $35.97
    5.0 (2)
  • On Sale!
    Worthy Dog Tiger Dog Hoodie
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    Starting at:
    $19.95  $35.97
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    Rubies Glow In The Dark Skeleton Dog Costume
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    Starting at:
    $13.00  $20.97
    5.0 (1)
  • On Sale!
    Rubie's Red Riding Hood Dog Costume
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    Starting at:
    $8.14  $13.57
    5.0 (2)
  • On Sale!
    Casual Canine Skeleton Glow Bones Dog Costume - Black
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    Starting at:
    $13.00  $25.00
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    American River Choke Free Dog Harness Holiday Line - Halloween Ghosts
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    Starting at:
    $10.39  $19.99
    4.5 (7)
  • On Sale!
    Casual Canine Lil' Stinker Skunk Dog Halloween Costume
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    $15.58  $25.97
    4.5 (14)
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    The Spook Trio Halloween Pet T-Shirt - Black
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    Starting at:
    $8.43  $12.97
    5.0 (1)
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    Rubies Walking Penguin Dog Costume
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    Starting at:
    $14.00  $22.57
  • Disney Villains Maleficent Dog Costume by Rubie's
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    Starting at:
    $28.97
    2.0 (1)
  • Grease T-Birds Jacket Dog Costume by Rubies
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    Starting at:
    $22.57
    5.0 (5)
  • Zack and Zoey Butterfly Glow Wings Dog Harness Costume
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    Starting at:
    $23.37  $25.97
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    Pup-O-Lantern Halloween Dog Costume
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    Starting at:
    $10.00  $16.97
    5.0 (1)
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    Walking Pirate Halloween Dog Costume
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    Starting at:
    $9.00  $17.97
    4.0 (1)
  • Beetlejuice Dog Costume
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    Starting at:
    $31.57
    5.0 (1)
  • 50's Girl Dog Halloween Costume
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    Starting at:
    $19.97
    4.5 (9)
  • On Sale!
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    Pooch Outfitters Autumn Dog Shirt Collar and Tie - Candy Corn
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    Starting at:
    $14.00  $21.97
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    Penguin Dog Hoodie by Dogo
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    Starting at:
    $16.00  $33.97
    5.0 (2)
  • Mirage Halloween Black Cat Society Pet Shirt - Black
    Earn 10% in rewards!
    Starting at:
    $14.97
  • On Sale!
    Zack & Zoey Pumpkin Pooch Dog Costume
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    Starting at:
    $16.78  $27.97
    5.0 (5)
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    Daisy and Lucy Wonderful Witch Dog Tank - Black
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    Starting at:
    $15.00  $30.00
  • Mirage Penguin Costume Dog Shirt - Black
    Earn 10% in rewards!
    Starting at:
    $12.97
  • Sold Out!
    Rubies Walking Werewolf Dog Costume
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    Starting at:
    $11.98  $15.97
  • Sold Out!
    Winnie The Pooh Tigger Dog Costume by Rubies
    Save 26%
    Starting at:
    $18.18  $24.57
  • Sold Out!
    Ghostbusters Dog Costume
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    Starting at:
    $23.68  $31.57
    4.5 (4)
 

About Our Dog Costumes

Dressing up your pet is always fun, but you want to put them in more than just a simple T-shirt for those special occasions! You like to let your imagination run wild when picturing your pet in the perfect outfit. With one of these amazing pet costumes, your dog can transform into something truly extraordinary for any time you want to elevate your furry friend’s cuteness to another level! From small dogs to large dogs, you'll find the perfect outfit for your canine companion.

We’re here to supply your pooch with a wide array of classic dog costumes from holiday dog costumes to Halloween dog costumes and many more creative options. Turn your adorable dog into a scary monster this Halloween with the Frankenpup costume or turn them into the cutest witch at the party with a witch dog costume. Take them trick-or-treating in a dog ghost costume and they’ll be sure to get plenty of attention and photo ops from the neighborhood. BaxterBoo's collection of dog costumes for Halloween is so cute it's downright spooky! These scary cute costumes certainly put the BOO in BaxterBoo when spooky season arrives! Small dog Halloween costumes like a pumpkin dog costume are perfect for making your little buddy look pleasantly plump for photo ops! Large dog Halloween costumes like our glow in the dark dog skeleton costume are great for parties and for trick or treating!

As the holidays roll around, they’ll make a great turkey dog during Thanksgiving dinner and an even better elf dog when the family opens presents Christmas morning. Transform your pup into Santa himself with our Santa Claus dog costumes. Even our simple Santa hats for dogs will bring plenty of holiday spirit! Check out our great collection of Christmas dog costumes and spread the joy!

Our officially licensed costumes can also transform any pup into your favorite characters from TV, film or any other pop culture icon! Slap on a Superman Dog Cape or go all out with a Superman dog costume and your four-legged friend’s cuteness will be more powerful than a locomotive. Bring the Avengers together with our great selection of Marvel dog costumes from Captain America to Iron Man! For something a little more magical, don them in a classic Disney dog costume to bring in the smiles from people of all ages! From Lion King to Snow White, your pup will bring the magic anywhere they go! Take on the empire in one of our Star Wars dog costumes! Your pup can become an adorable Ewok in the Running Ewok dog costume or the can tap into the force as the cutest dog in the galaxy with the baby Yoda dog costume.

You won’t even need an event or holiday to dress up your buddy in an adorable costume. A deliciously adorable hot dog costume will make you want to gobble them up, while our animal dog costumes can transform your pooch into any animal from the wild!

Whether you’re gearing up for a special occasion or a simple photo op, your pooch won’t go wrong with any of these outstanding outfits! Let your feline friend in on the Halloween fun with an adorably spooky cat costume for the purrrfect look! BaxterBoo’s online pet store has your pet covered with great selection of dog clothes, even better dog fashion accessories and much more!

Related Categories: Dog Clothes, Dog Fashion Accessories, Funny Dog Shirts, Dog Hats, Dog Dresses, Dog Graphic Tees, Dog T-Shirts, Formal Dog Clothes

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