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Dog Costumes

  • Girl Skull and Bones Dog Shirt - Black
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    4.5 (33)
  • Friendly Boo Ghost Dog Shirt - Orange
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    Starting at:
    $12.95  $14.95
    4.5 (15)
  • Black Satin Bowtie Collar by Doggie Design
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    Starting at:
    $11.99  $14.99
    5.0 (20)
  • On Sale!
    Sailor Dog Costume Shirt
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    Starting at:
    $13.20  $19.00
    4.5 (6)
  • On Sale!
    Mirage Halloween The M Costume Dog Shirt - Blue
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    Starting at:
    $9.73  $12.97
  • On Sale!
    Tuffy Halloween Holiday Dog Toy - Dracula
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    Starting at:
    $15.58  $25.97
  • On Sale!
    Mirage Halloween Ninja Costume Dog Shirt - White
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    $9.73  $12.97
  • On Sale!
    Mirage Halloween Ninja Costume Dog Shirt - Black
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    $9.73  $12.97
  • On Sale!
    Mirage Halloween Happy Drink Man Costume Dog Shirt - Red
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    Starting at:
    $9.73  $12.97
  • Franken Cute Dog Shirt - Green
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    Save 13%
    Starting at:
    $12.95  $14.95
  • It's Just a Bunch of Hocus Pocus Dog Shirt  - Orange
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    Starting at:
    $12.95  $14.95
  • Cutest Pumpkin in the Patch Dog Shirt - Orange
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    Starting at:
    $12.95  $14.95
    3.0 (1)
  • Lick or Treat Halloween Dog Shirt - Orange
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    Starting at:
    $12.95  $14.95
    5.0 (1)
  • Frankenpup Dog Shirt - Green
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    Starting at:
    $12.95  $14.95
  • On Sale!
    Doggie Design Holiday Dog Camp Shirt - Halloween Mummy
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    Starting at:
    $11.00  $19.99
    4.0 (1)
  • Worthy Dog Pirate Dog T-Shirt - Black
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    Starting at:
    $26.00
    5.0 (1)
  • On Sale!
    Doggie Design Holiday Dog Camp Shirt - Halloween Jack-o-Lanterns
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    Starting at:
    $11.00  $19.99
    3.5 (2)
  • Parisian Pet Scottish Plaid Dog Tuxedo - Red and Blue
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    Starting at:
    $29.57  $37.00
    5.0 (1)
  • Parisian Pet Scottish Plaid Dog Tuxedo - Green and Blue
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    Starting at:
    $28.97  $36.00
    1.0 (1)
  • Scarecrow Dog Shirt - Orange
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    Starting at:
    $12.95  $14.95
    5.0 (2)
  • Worthy Dog Jack-O-Lantern Dog T-Shirt
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    Starting at:
    $26.00
  • Most Wanted Dog Shirt - Black
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    Save 13%
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    $12.95  $14.95
  • Mirage Halloween Sun Flowers and Scythes Dog Shirt - Black
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    Starting at:
    $14.97
  • Mirage Halloween Werewolf in Training Dog Shirt - White
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    Starting at:
    $14.97
  • Mirage Halloween Something Wicked This Way Comes Dog Shirt - Light Pink
    Earn 10% in rewards!
    Starting at:
    $14.97
  • Mirage Halloween Mad Scientist Dog Shirt - White
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    Starting at:
    $14.97
  • Mirage Halloween I Pee Easily Dog Shirt - White
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    Starting at:
    $14.97
  • Mirage Halloween Candy Corn Cutie Dog Shirt - Black
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    Starting at:
    $14.97
  • Mirage Halloween Tropical Grim Reaper Dog Shirt - Yellow
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    Starting at:
    $14.97
  • Mirage Halloween Tropical Grim Reaper Dog Shirt - Lime Green
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    Starting at:
    $14.97
  • Mirage Halloween Salem Witches Union Dog Hoodie - Gray
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    Starting at:
    $18.97
  • On Sale!
    Mirage Halloween The M Costume Dog Hoodie - Blue
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    $14.23  $18.97
    5.0 (1)
  • Mirage Halloween Little Witch Dog Dress - White
    Earn 10% in rewards!
    Starting at:
    $15.97
  • Mirage Halloween The Boo Crew Dog Shirt - Black
    Earn 10% in rewards!
    Starting at:
    $14.97
  • 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
  • Worthy Dog Halloween Dog T-Shirt - Candy Corn Ghouls
    Earn 10% in rewards!
    Starting at:
    $25.97
  • Worthy Dog Halloween Dog T-Shirt - Candy Corn
    Earn 10% in rewards!
    Starting at:
    $26.00
  • On Sale!
    Tuffy Halloween Holiday Dog Toy - Frankenstein
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    Starting at:
    $15.58  $25.97
  • On Sale!
    Casual Canine Lobster Dog Halloween Costume
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    Starting at:
    $19.48  $25.97
    4.5 (8)
  • On Sale!
    Ketchup Licker Dog Costume Shirt
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    Starting at:
    $14.25  $19.00
    5.0 (1)
  • BaxterBOO Halloween Dog Shirt - White
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    Starting at:
    $14.95
    5.0 (1)
  • Halloween Bats Dog and Cat Shirt - Orange
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
  • Sugar Skull Happy Howl-O-Ween Dog Shirt - White
    Earn 10% in rewards!
    Starting at:
    $14.95
    4.5 (3)
  • Scary Cute Dog Shirt - Green
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    Save 13%
    Starting at:
    $12.95  $14.95
    5.0 (5)
  • On Sale!
    Mirage Merry Halloween Dog and Cat Shirt - Black
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    Starting at:
    $8.43  $12.97
    5.0 (2)
  • Don't Scare Me I Poop Easily Dog Shirt - White
    Earn 10% in rewards!
    Starting at:
    $14.95
    4.5 (4)
  • Official Treat Inspector Halloween Dog Shirt - Purple
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $12.95  $14.95
    5.0 (2)
  • Dr. Woof Dog Costume By Parisian Pet
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    Save 20%
    Starting at:
    $15.97  $20.00
    5.0 (3)
  • Boo Rhinestone Dog Shirt - White
    Earn 10% in rewards!
    Starting at:
    $15.97
    4.5 (4)
  • Police K9 Unit Dog Tank - Black
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    Starting at:
    $12.57  $16.00
    4.5 (41)
  • On Sale!
    Boo Rhinestone Dog Hoodie - Black
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    Starting at:
    $14.23  $18.97
    5.0 (4)
  • On Sale!
    Boo Rhinestone Dog Hoodie - White Cream
    Save 37%
    Starting at:
    $11.98  $18.97
    5.0 (10)
  • Mustard Licker Dog Costume Shirt
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    Starting at:
    $15.00  $19.00
    5.0 (2)
  • On Sale!
    Officer Woof Police Dog Costume Shirt
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    Starting at:
    $13.20  $19.00
    5.0 (1)
  • Furry Inmate Dog Costume Shirt
    Earn 10% in rewards!
    Save 18%
    Starting at:
    $15.57  $19.00
    5.0 (3)
  • On Sale!
    Doggie Design Interchangeable Dog Bow Tie Collar Set - Black
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    Starting at:
    $11.99  $19.99
    5.0 (1)
  • On Sale!
    Holiday Camp Shirts by Doggie Design - Halloween Ghosts
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    Starting at:
    $10.00  $19.99
    5.0 (5)
  • On Sale!
    Clearance
    American River Choke Free Dog Harness Holiday Line - Vampire Kisses
    Save 48%
    Starting at:
    $10.39  $19.99
    4.5 (2)
  • On Sale!
    Too Cute to Spook Halloween Dog Dress - White
    Save 35%
    Starting at:
    $9.08  $13.97
    5.0 (2)
  • Dapper Tuxedo Dog Halloween Costume
    Earn 10% in rewards!
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    Starting at:
    $18.75  $23.57
    5.0 (1)
  • On Sale!
    Casual Canine Prisoner Dog Halloween Costume
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    Starting at:
    $19.48  $25.97
    4.5 (4)
  • Part Wolf Dog Shirt - Gray
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    Starting at:
    $12.95  $14.95
    5.0 (2)
  • On Sale!
    Clearance
    Duck Quilted Dog Sweater by Dogo - Yellow
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    $26.40  $44.00
    5.0 (1)
  • On Sale!
    Rasta Imposta USA Flag Cape Dog Costume
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    Starting at:
    $10.18  $13.57
    5.0 (4)
  • On Sale!
    Mirage Halloween The M Costume Dog Shirt - Red
    Save 25%
    Starting at:
    $9.73  $12.97
  • Mirage Halloween Salem Witches Union Dog Shirt - Orange
    Earn 10% in rewards!
    Starting at:
    $14.97
  • On Sale!
    Mirage Halloween Staff Costume Dog Shirt - Black
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    Starting at:
    $9.73  $12.97
  • On Sale!
    Casual Canine Lil' Stinker Skunk Dog Halloween Costume
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    Starting at:
    $19.48  $25.97
    4.5 (14)
  • On Sale!
    Minion Dog Costume
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    Starting at:
    $16.18  $21.57
    5.0 (4)
  • On Sale!
    Walking Teddy Bear Dog Costume
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    $20.00  $26.67
    5.0 (4)
  • On Sale!
    Clearance
    American River Choke Free Dog Harness Holiday Line - Halloween Ghosts
    Save 48%
    Starting at:
    $10.39  $19.99
    4.5 (7)
  • Mirage Halloween The M Costume Dog Shirt - Yellow
    Earn 10% in rewards!
    Save 13%
    Starting at:
    $11.23  $12.97
  • Mirage Halloween Cycantalope Monster Costume Dog Shirt - Blue
    Earn 10% in rewards!
    Starting at:
    $12.97
  • Mirage Halloween The M Costume Dog Hoodie - Red
    Earn 10% in rewards!
    Save 1%
    Starting at:
    $18.73  $18.97
    5.0 (1)
  • On Sale!
    Mirage Halloween Crayon Costume Dog Shirt - Aqua
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    $9.73  $12.97
  • On Sale!
    Mirage Halloween Crayon Costume Dog Shirt - Lavender
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    $9.73  $12.97
  • On Sale!
    Mirage Halloween Crayon Costume Dog Shirt - Lime Green
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    Starting at:
    $9.73  $12.97
  • Mirage Halloween Crayon Costume Dog Shirt - Light Pink
    Earn 10% in rewards!
    Starting at:
    $12.97
  • Mirage Halloween Happy Drink Man Dog Hoodie - Red
    Earn 10% in rewards!
    Save 1%
    Starting at:
    $18.73  $18.97
  • Bite Me Halloween Pet T-Shirt - Orange
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    Starting at:
    $10.00  $12.97
    5.0 (1)
  • On Sale!
    Don't Scare Me I Poop Easily Halloween Dog T-Shirt - White
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    $8.43  $12.97
    5.0 (2)
  • On Sale!
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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)
  • Mirage Halloween Black Cat Society Pet Shirt - Black
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    Starting at:
    $14.97
  • 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
  • Police Dog Halloween Costume
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    Starting at:
    $26.23  $26.67
    4.5 (6)
  • On Sale!
    Clearance
    Rasta Imposta Pinata Dog Costume
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    Starting at:
    $14.00  $23.97
  • Wonder Woman Dog Halloween Costume
    Earn 10% in rewards!
    Starting at:
    $21.97
    4.5 (11)
  • Sold Out!
    Mirage Penguin Costume Dog Shirt - Black
    Earn 10% in rewards!
    Starting at:
    $12.97
 

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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