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Dog Costumes

  • Mirage Halloween Salem Witches Union Dog Hoodie - Gray
    Earn 10% in rewards!
    Starting at:
    $26.97
  • 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
  • DOGO Puppy Dog Hat with Pink Bow
    Earn 10% in rewards!
    Starting at:
    $26.97
  • DOGO Halloween Fun Bot Dog Hat - Green
    Earn 10% in rewards!
    Starting at:
    $26.97
  • On Sale!
    FuzzYard Halloween Dog Pajamas - That's The Spirit
    Save 29%
    Starting at:
    $26.40  $37.00
  • Mirage Halloween The M Costume Dog Hoodie - Blue
    Earn 10% in rewards!
    Starting at:
    $26.97
    5.0 (1)
  • Disney Minnie Mouse Dog Costume with Hood by Rubies
    Earn 10% in rewards!
    Starting at:
    $26.67
  • Disney Princess Tiana Dog Costume by Rubies
    Earn 10% in rewards!
    Starting at:
    $31.57
  • On Sale!
    Hocus Pocus Mary Sanderson Dog Costume by Rubie's
    Save 25%
    Starting at:
    $28.48  $37.97
  • Hello Kitty Unicorn Dreams Dog Costume - Pink
    Earn 10% in rewards!
    Starting at:
    $25.97
  • Hello Kitty Pop Icon Dog Costume - Red & White
    Earn 10% in rewards!
    Starting at:
    $25.97
  • Max's Closet Holiday Tartan Plaid Dog Dress - Green
    Earn 10% in rewards!
    Save 20%
    Starting at:
    $27.97  $35.00
    5.0 (1)
  • Max's Closet Halloween Dog Dress - Spider Pumpkin Stripe
    Earn 10% in rewards!
    Save 20%
    Starting at:
    $27.97  $35.00
    5.0 (1)
  • Max's Closet Halloween Dog Dress - Pumpkin Polka Dot
    Earn 10% in rewards!
    Save 20%
    Starting at:
    $27.97  $35.00
  • FuzzYard Halloween Dog Pajamas - Boogie Nights Orange
    Earn 10% in rewards!
    Save 19%
    Starting at:
    $29.97  $37.00
  • Worthy Dog Pirate Dog T-Shirt - Black
    Earn 10% in rewards!
    Starting at:
    $26.00
    5.0 (1)
  • Puppe Love Glow in the Dark Skull Dog Shirt
    Starting at:
    $27.57
    This item ships for FREE!
  • On Sale!
    Disney Villains Ursula Dog Costume by Rubie's
    Save 25%
    Starting at:
    $25.93  $34.57
    5.0 (1)
  • On Sale!
    Disney Villains Cruella Deville Dog Costume by Rubie's
    Save 25%
    Starting at:
    $25.93  $34.57
  • Hocus Pocus Winifred Sanderson Dog Costume by Rubie's
    Earn 10% in rewards!
    Starting at:
    $32.57
    5.0 (1)
  • On Sale!
    Peter Pan's Tinkerbell Dog Costume by Rubie's
    Save 25%
    Starting at:
    $26.68  $35.57
  • Finding Nemo's Dory Dog Costume by Rubies
    Earn 10% in rewards!
    Starting at:
    $29.97
  • Dallas Dogs Jolly Roger Dog Sweater - Girl
    Save 20%
    Starting at:
    $28.97  $36.00
    This item ships for FREE!
  • Rubies Jurassic World T-Rex Dog Costume
    Earn 10% in rewards!
    Starting at:
    $26.67
  • Disney's Big Dog Beauty and the Beast Belle Dog Costume by Rubie's
    Earn 10% in rewards!
    Starting at:
    $39.97
  • On Sale!
    Toy Story Walking Bo Peep Dog Costume by Rubies
    Save 25%
    Starting at:
    $27.50  $36.67
    4.0 (2)
  • Puppe Love Santa's Elf Dog Costume
    Starting at:
    $34.97
    4.0 (1)
    This item ships for FREE!
  • Puppe Love Cowgirl Dog Costume
    Starting at:
    $40.97
    This item ships for FREE!
  • Puppe Love Big Bow and Hearts Dress Halloween Dog Costume
    Starting at:
    $41.97
    5.0 (3)
    This item ships for FREE!
  • Hello Doggie Lil' Angel Dog Dress
    Starting at:
    $31.97
    5.0 (1)
    This item ships for FREE!
  • Disney Cinderella Dog Costume by Rubies
    Earn 10% in rewards!
    Starting at:
    $28.97
  • Disney Belle Beauty and the Beast Dog Costume by Rubies
    Earn 10% in rewards!
    Starting at:
    $28.97
  • Disney Ariel Dog Costume by Rubies
    Earn 10% in rewards!
    Starting at:
    $28.97
    5.0 (2)
  • DC Comics Harley Quinn Dog Costume
    Earn 10% in rewards!
    Starting at:
    $28.97
    5.0 (1)
  • Worthy Dog Bunny Hop Dog Hoodie
    Earn 10% in rewards!
    Starting at:
    $38.00
    4.5 (5)
  • Puppe Love Hawaiian Print Dog Shirt - Pink
    Starting at:
    $26.97
    5.0 (2)
    This item ships for FREE!
  • East Side Collection Yappily Ever After Dog Wedding Dress w/ Veil
    Earn 10% in rewards!
    Save 19%
    Starting at:
    $25.97  $32.00
    5.0 (4)
  • FuzzYard Holiday Dog Pajamas - Tree Rex
    Earn 10% in rewards!
    Save 19%
    Starting at:
    $29.97  $37.00
  • FuzzYard Holiday Dog Pajamas - Naughty Ginger
    Earn 10% in rewards!
    Save 19%
    Starting at:
    $26.57  $33.00
  • DOGO Furry Monster Dog Hat - Orange
    Earn 10% in rewards!
    Starting at:
    $26.97
  • Hip Doggie Chenille Dog Hoodie - Dinosaur
    Earn 10% in rewards!
    Save 20%
    Starting at:
    $27.97  $35.00
  • Hip Doggie Chenille Dog Hoodie - Bumble Bee
    Earn 10% in rewards!
    Save 20%
    Starting at:
    $27.97  $35.00
  • On Sale!
    Clearance
    Puppe Love Wedding Dog Dress Costume with Veil
    Save 48%
    Starting at:
    $25.00  $48.00
  • Mirage Halloween The M Costume Dog Hoodie - Red
    Earn 10% in rewards!
    Starting at:
    $26.97
    5.0 (1)
  • Mirage Halloween Happy Drink Man Dog Hoodie - Red
    Earn 10% in rewards!
    Starting at:
    $29.97
  • Worthy Dog Space Dye Hoodie Dog Sweater - Pink
    Earn 10% in rewards!
    Starting at:
    $38.00
  • Sailor Girl Dog Dress by Parisian Pet
    Earn 10% in rewards!
    Save 19%
    Starting at:
    $25.97  $32.00
    4.5 (5)
  • Max's Closet Holiday Tartan Plaid Dog Dress - Red
    Earn 10% in rewards!
    Save 20%
    Starting at:
    $27.97  $35.00
  • Soft Adjustable Step-In Dog Harness by Puppia - Orange
    Earn 10% in rewards!
    Starting at:
    $27.97
  • Disney Villains Maleficent Dog Costume by Rubie's
    Earn 10% in rewards!
    Starting at:
    $28.97
    2.0 (1)
  • Nightmare Before Christmas Sally Dog Costume
    Earn 10% in rewards!
    Starting at:
    $27.97
  • Rubies Brazilian Bombshell Dog Costume
    Earn 10% in rewards!
    Starting at:
    $26.67
    5.0 (2)
  • Wizard of Oz Dorothy Dog Halloween Costume
    Earn 10% in rewards!
    Starting at:
    $27.97
    4.5 (8)
  • Batgirl Tutu Dog Dress
    Earn 10% in rewards!
    Starting at:
    $26.67
    5.0 (2)
  • On Sale!
    Clearance
    FuzzYard Halloween Dog Pajamas - Spooky Ghost
    Save 40%
    Starting at:
    $26.40  $44.00
    5.0 (1)
  • On Sale!
    Clearance
    Worthy Dog Elephant Hop Dog Hoodie
    Save 40%
    Starting at:
    $26.40  $44.00
    4.5 (3)
  • Wonder Woman Dog Halloween Costume
    Earn 10% in rewards!
    Starting at:
    $25.97
    4.5 (11)
  • Puppe Love French Maid Dog Costume
    Starting at:
    $33.97
    5.0 (2)
    This item ships for FREE!
  • Sold Out!
    FuzzYard Holiday Dog Pajamas - Tinsel Time
    Earn 10% in rewards!
    Starting at:
    $29.99
  • Sold Out!
    FuzzYard Holiday Dog Pajamas - I Heart Candy Canes
    Earn 10% in rewards!
    Starting at:
    $29.99
  • Sold Out!
    Hocus Pocus Sarah Dog Costume by Rubie's
    Earn 10% in rewards!
    Starting at:
    $33.57
  • Sold Out!
    Rubies Legally Blonde Bruiser Woods Dog Costume - Pink
    Earn 10% in rewards!
    Starting at:
    $27.97
  • Sold Out!
    Universal Studios Bride of Frankenstein Dog Costume by Rubies
    Earn 10% in rewards!
    Starting at:
    $26.67
  • Sold Out!
    Rubie's Frozen 2 Sven Dog Costume
    Save 25%
    Starting at:
    $33.43  $44.57
  • Sold Out!
    Rubie's Frozen 2 Olaf Dog Costume
    Earn 10% in rewards!
    Starting at:
    $25.57
  • Sold Out!
    Big Dog Minnie Mouse Dog Costume by Rubie's
    Earn 10% in rewards!
    Starting at:
    $28.97
  • Sold Out!
    Disney's Big Dog Snow White Dog Costume by Rubie's
    Earn 10% in rewards!
    Starting at:
    $32.57
  • Sold Out!
    Disney's Big Dog Cinderella Dog Costume by Rubie's
    Earn 10% in rewards!
    Starting at:
    $37.97
  • Sold Out!
    Disney's Big Dog The Little Mermaid Ariel Dog Costume by Rubie's
    Earn 10% in rewards!
    Starting at:
    $36.67
  • Sold Out!
    Disney Snow White Dog Costume by Rubies
    Earn 10% in rewards!
    Starting at:
    $26.67
    3.0 (1)
  • Sold Out!
    Disney Minnie Mouse Dog Costume by Rubies
    Earn 10% in rewards!
    Starting at:
    $25.97
    5.0 (2)
  • Sold Out!
    Paw Patrol Skye Dog Costume by Rubies
    Save 25%
    Starting at:
    $25.18  $33.57
  • Sold Out!
    DC Comics Harley Quinn Walking Dog Costume by Rubies
    Earn 10% in rewards!
    Starting at:
    $36.67
    5.0 (1)
  • Sold Out!
    Wizard of Oz Glinda the Good Witch Dog Costume
    Earn 10% in rewards!
    Starting at:
    $25.97
    4.5 (5)
 

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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