Get It Today
+ More Choices Available
(0)
$11.18 – $12.99
Get into the Halloween spirit with Petco's exciting range of pet costumes! Whether you're after a playful, spooky, or matching set, you'll find the perfect costume for your dog, cat, or small pet. Explore our Halloween-themed toys, treats, and home décor to complete your holiday shopping. Once you've chosen your favorite costume, ensure the perfect fit by measuring your pet's shoulders, neck, and belly width. Whether you shop online or visit your local Petco store, we’ve got everything you need to make this Halloween memorable.
Halloween Costumes for Pets
Fun Costume For Pets
Halloween Toys for Pets
Dog Halloween Costumes
Halloween Pet Fashion
Cute Halloween Pet Gifts
Halloween Accessories for Dogs & Cats
Cute Pet Party Costumes
Cute Halloween Costumes For Cats
Dog Costumes
Halloween Pet Beds
Halloween Party For Dogs
Halloween Pet Treats
Halloween Dog Toys
Holiday Pet Costume Ideas
Halloween Pet Bowls
XXL Pet Costumes
Fashion Dog Costumes
Decorative Halloween Pet Gifts
Pet Costumes Under $30
Pets So Good
Pets First Dog Apparel Accessories
Pet and Pets
GF Pet Dog Sweaters & Hoodies
GF Pet Dog Clothes & Accessories
Pets First Dog Clothes & Accessories
EveryYay Small Animal Clothes & Accessories
Pet Honesty New Years Shop
Pets First Dog Jerseys & Team Apparel
GF Pet Dog Coats & Jackets
YOULY Small Animal Clothes & Accessories
Pet Life Dog Apparel Accessories
Pet Life Dog Clothes & Accessories
Pearhead Pet Parent Clothing & Accessories
Pets First Dog Shirts & Tank Tops
The Howls Dog Clothes & Accessories
Dandy Pet
The Howls Dog Sweaters & Hoodies
The Howls Dog Apparel Accessories
Pets First Pet NHL Gear
How do I get my dog to wear a dress without being scared of it
Can I bring my cat to petco to get fitted for a harness and leash
What are some of the best Dental treats for dogs
What is the best pet insurance
Whats the best flea collar money can buy for 10lb dogs
Need gromming store for my cat
Luna started scratching herself again, it's always on her head around her ears so I need to protect those areas. I don't want to make her uncomfortable with a cone again so I was thinking some sort of hat would be a good idea. I saw some ideas online (pictures) but I don't know where to buy one or how to make one.
Can I Bring My Pet to Petco?
Does my pet need emergency treatment tonight
My 10 lb puppy got into a bag of Halloween candy that had chocolate in it. She vomited and her heart is pounding and shes extremely hyper. I cant afford a vet
Best flea/ parasite pill for small dog?
Jenny tends to pull when walking on a leash. Any good recommendations for a good harness? Thank you.