Costumes Promo Codes for October 2026
Explore the latest Costumes Coupon Codes, current deals, and savings on Adult Costumes, Kids Costumes, Pet Costumes. We regularly review available offers, remove expired promotions, and keep this page updated for October 2026.
Costumes offers 0 coupon codes and 14 deals as of October 2026. Today's top offer: 55% Off Select Scary Costumes. Codes are verified and updated daily.
🔥 Top Costumes Discount Codes for October 9, 2026
Certain Scary Costumes are now available at a 55% discount. This offer applies to specific styles only.
Purchase any wig and get a second wig at 25% off its regular price. This applies to eligible Wigs in stock.
When you buy any Cape, get 30% off any pair of Hosiery. This discount is applied to the lower-priced item.
Browse a range of Pet Costumes starting at just $14.99. Find outfits for your furry friends.
All officially licensed Disney Costumes are available with a 10% discount. This covers characters for all ages.
A variety of Masks, Hats, and Costume Jewelry items are priced under $25. Browse accessories for any outfit.
Educators are eligible for a 15% discount on their purchases. Valid teacher identification is required.
Get 30% off all St. Patrick's Day Costumes for a limited time. This includes themed apparel and accessories.
Explore deeply discounted post-holiday clearance items, now up to 60% off. This includes seasonal decor and costumes.
Selected Party Decor and Collectibles are now 40% off their original prices. This includes Action Figures and Movie Replicas.
Discover a selection of Adult Costumes available from $19.99. Prices vary based on style and character.
Receive complimentary standard shipping when your total order value exceeds $59. This offer is applied automatically at checkout.
Students can get a 10% discount on all items in their cart. Valid student ID verification is necessary.
Select Halloween Decorations are discounted by up to 50%. Find deals on Animated Props and other festive items.
Customer Reviews
Good quality, fast shipping
I ordered a Princess Costume for my daughter's birthday party. The website was easy to navigate and placing the order was simple. It shipped pretty quickly, actually arrived in about 4 days which was nice. The costume itself felt well-made, not flimsy like some others we've gotten. Sizing was accurate based on their chart. I had a question about care instructions so I used their contact form, and customer service got back to me the next day with helpful info. Overall a good experience.
Awesome Super Hero costume!
Got a Spider-Man Costume for my son and he absolutely loves it! The material is great and the colors are so vibrant. It fits him perfectly, too. He's been running around the house in it nonstop since it arrived. So glad I found this site, will definitely be buying all our costumes here from now on. Highly recommend them to everyone!
Decent pirate costume
I got a Pirate Costume for a themed party. It was okay, not amazing but not bad either. The hat was a little squished when it arrived but I managed to reshape it. Shipping took maybe a week to get here. It did the job for the party though, so no real complaints.
Costumes Community Discussion
Share tips, ask questions & help fellow shoppers save more
Hey guys, thinking of ordering a few costumes for a themed party next month. Are their sizes pretty standard or do they run small/large? Especially for the adult stuff?
Anyone know if you can stack coupons on Costumes.com? Like, if I have a new customer discount and then find another random code, can I use both?
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