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Theme Costumes

Explore Our Huge Range of Themed Costumes – Only at Costumes To Buy

No matter the occasion, you’ll find the perfect look at Costumes To Buy with our incredible collection of themed costumes for adults and kids. Whether you're getting ready for a fancy dress party, Halloween, cosplay, book week, or a decade-themed event, we’ve got everything you need to stand out and have fun!

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  • Inflatable Retro Mobile Phone

    Inflatable Retro Mobile Phone

    $9.95
    If you want to go back in time to the 80's, this is the costume accessory to you! Made by Smiffy's, This inflatable retro mobile phone will ring back the memories of carrying a brick around with you!...
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  • Red Super Trooper Ladies Costume

    Red Super Trooper Ladies Costume

    $79.95
    This is the perfect costume for the next Abba Event or 70s disco party. Costume Includes: Red Long Sleeve Top With White Flared Sleeves, Matching Red Flared Pants And Black Headband With Silver Stars...
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  • Orange prisoner jumpsuit plus size.

    Prisoner Orange Jailbird Costume - Plus

    $49.95
    Costume Includes: One Orange Jailbird Prisoner Jumpsuit  Costume Size: Plus (Chest 132 cm's, Waist 116 cm's)
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  • Gold Sequin Tailcoat Ladies

    Gold Sequin Tailcoat Ladies

    $56.95
    Costume Includes: One Gold Sequin Tailcoat. Costume Size(s): Small, Medium, Large.
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  • Reindeer Brown Adult Costume

    Reindeer Brown Adult Costume

    $79.95
    Costume Includes: One Hooded Brown Jumpsuit With Creme Belly And Reindeer Head With Red Nose. Costume Size(s): Medium, Large.
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  • Prisoner Jumpsuit

    Prisoner Jumpsuit

    $49.95
    Costume Includes: One Orange Prisoner Jumpsuit With Prison Info On Front. Costume Size: Small, Standard (Chest 107 cm's, Waist 91 cm's) Large (Chest 116cm's, Waist 101 cm's)   Available in plus size...
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  • Chilli Adult Costume

    Chilli Adult Costume

    $99.95
    Hit Aussie Tv Cartoon "Bluey" Costume Includes: Orange Adult Chilli Jumpsuit And Headband Ears. Costume Size(s): Small, Medium And Large.
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  • Groovy Chick 60s Costume

    Groovy Chick 60s Costume

    $44.95
    Get ready to get your groove on in our great!, Peace, love and all that hippy print 60s style dress with matching cap. Costume Includes: print 60s dress and matching cap. Costume Size(s): Small,...
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  • Mystical Charmer Costume - Plus Size

    Mystical Charmer Costume - Plus Size

    $89.95
    MYSTICAL CHARMER PLUS “Look deep into my crystal ball to see your future”. Step right up and become an all-knowing fortune teller with this mystical charmer plus sized costume from California...
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  • Bavarian Beer Maid Costume - Plus Size

    Bavarian Beer Maid Costume - Plus Size

    $84.95
    Oktoberfest is here! Time to put on a dress and get ready for the festivities in this gorgeous Bavarian Beer Maid Plus sized costume from California Costumes. This German festive dress features a...
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  • Wicked Scarecrow Child costume

    Wicked Scarecrow Child costume

    $69.95
    Kids Wicked Scarecrow Costume Bring creepy farmyard nightmares to life with this Kids Wicked Scarecrow Costume, perfect for Halloween parties, haunted houses, horror themed events, and spooky cosplay...
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  • Stud Punk Choker

    Stud Punk Choker

    $9.95
    If you like the dark side of things then this choker with studs is for you perfect for a goth or punk look costume. Costume Accessory: Black Pleather Look Collar With Metal Studs. Choker comes with...
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  • Unwelcome Guest Costume

    Unwelcome Guest Costume

    $69.95
    Unwelcome guest: This Unwelcome guest costume is inspired by the 1988 Tim Burton Classic Beetlejuice. Beetlejuice is an unbearably annoying and destructive ghost who is summoned if you say his name...
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  • Chucky Womens Costume

    Chucky Womens Costume

    $66.95
    If there was a Mount Rushmore for Horror icons, you could argue that Chucky deserves a rightful spot on the mountain. This murderous doll has been stabbing, slashing, and resurrecting for over 30...
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  • Lion Adult Costume

    Lion Adult Costume

    $69.95
    Unisex Onesies are a popular loose fitting, all in one jumpsuit. They come in a variety of styles and characters. Perfect for Cosplay and general Fancy Dress Parties. This full body jumpsuit comes...
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  • Sadistic Scarecrow Mens Costume

    Sadistic Scarecrow Mens Costume

    $89.95
    Sadistic Scarecrow Costume Terrorise the cornfields in this creepy Sadistic Scarecrow Costume. Featuring a distressed plaid scarecrow shirt, tattered collar, rustic hat, and horrifying ani-motion...
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  • FX Transfers Cheek Decay

    FX Transfers Cheek Decay

    $29.95
    Hollywood Film Quality FX Transfer Created By Hollywood Makeup Atrists. Costume Accessory: 3D Latex Fx Cheek Decay Transfer. Do I need glues or adhesives?:No. Tinsley FX Transfers apply with just...
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  • FX Transfers Slashed Claw Wounds

    FX Transfers Slashed Claw Wounds

    $39.95
    Costume Includes: Realistic gouged wound transfers. The best effect is achieved when you use a blood product and flesh make up, there're sold separately. These Hollywood Movie Quality transfers are...
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  • Harry Potter - Quidditch Childs Robe

    Harry Potter - Quidditch Childs Robe

    $69.95
    Harry Potter was a great Quidditch player, the fantasy flying ball game from the wonderful fantasy books and subsequent movies. Where witches and wizards battle out an extremely challenging ball game...
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  • Crazy Latex Clown Mask With Red Hair

    Crazy Latex Clown Mask With Red Hair

    $32.95
    Scare Your friends With This Crazy Clown Inspired Latex Mask That Cover Most Of Your head. Start Off Where The clown It Left off, this mask is perfect for halloween or to scare somebody that hates...
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  • Poodle Skirt - Pink

    Poodle Skirt - Pink

    $29.95
    Let's go to the hop. Sandra Dee is going to be overcome with jealousy, when you make an appearance in this pretty pink poodle skirt. You can slop, you can stroll it at the hop or twist the night away...
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  • Sumo Wrestler

    Sumo Wrestler

    $59.95
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  • Banana Adult  Costume

    Banana Adult Costume

    $49.95
    Costume Details: One piece banana costume Costume Size: One size fits most (Chest 107-112cm, Waist 91-97cm and Height 180cm)  
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  • Deluxe Santa Costume

    Deluxe Santa Costume

    $69.95
    Item Contains: Hat, Jacket, Belt, Gloves, Trousers, Boot Covers. Costume Size(s): Medium (38-40" Chest) Large (42-44" Chest) XLarge (44-46" Chest) Please note Santa wig and beard sold separate.
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  • White Adult Suit Opposuits

    White Adult Suit Opposuits

    $89.95
    The stylish look is to rock up wearing our great white suit from opposuits, outfit is lined and looks super smart on. Costume Includes: Tie, Jacket & Pants. Costume Size(s) Medium, Large And XLarge...
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  • Orange Glitter Tutu

    Orange Glitter Tutu

    $12.95
    Grab yourself a tutu! it's the perfect accessory to wear to your next school sports carnival to celebrate your house colours. The tutu is 40 cm's in length and comes with elastic waist that stretches...
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  • Potato Head Unisex Costume

    Potato Head Unisex Costume

    $79.95
    Have your own big, strong spud around the house with this iconic couple costume. Costume includes: Full body throw over tunic and 16 attachable velcro accessories including eyes, glasses, ears,...
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  • Reef Shark Novelty Costume

    Reef Shark Novelty Costume

    $59.95
    Make a splash at your next costume party with a fun and unique novelty reef shark costume! Perfect for Halloween, beach-themed events, or ocean-inspired parties, this reef shark costume offers a...
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  • Rotten To The Core Child Costume

    Rotten To The Core Child Costume

    $79.95
    Kids Rotten To The Core Costume Transform into a terrifying creature of the undead with this Kids Rotten To The Core Costume. Perfect for Halloween parties, zombie walks, haunted houses, and spooky...
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  • Morticia Addams Deluxe Costume Wednesday

    Morticia Addams Deluxe Costume Wednesday

    $109.95
    The Netflix TV series Wednesday is taking viewers by storm, based on the dark, emotionless character Wednesday Addams from the original TV series The Addams family. Her mother Morticia is a dark,...
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  • Fancy Clown Costume Kids

    Fancy Clown Costume Kids

    $56.95
    Who doesn't love to clown around? well this is the perfect clown costume for that with bright colours and a cute tartan coat. Costume Includes: Red Tartan Coat, Yellow And Green Pants, Mock Shirt And...
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  • Piggyback Santa Costume

    Piggyback Santa Costume

    $129.95
    Piggyback Santa Costume, Costume Includes: One Piece Suit with Mock Legs Elf top not included. One Size Fits Most Up To About A 34 Inch Waist.
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  • Jolly Elf Shirt

    Jolly Elf Shirt

    $39.95
    Costume Includes: Hat, Shirt And Belt Unisex size fits upto chest 106 cm's. Includes one costume only.
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  • Boba Fett Teen Costume

    Boba Fett Teen Costume

    $69.95
    Get ready to become the most badass bounty hunter in the galaxy with this officially licensed deluxe Boba Fett Child Costume from the Disney + TV show"Book of Boba Fett" - a Star Wars story.Your...
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  • Deluxe Sexy Mermaid Costume

    Deluxe Sexy Mermaid Costume

    $82.95
    ♫ Under the Sea ♪ Become a beautiful mermaid and explore the deep blue with this deluxe sexy mermaid costume from Smiffys Costumes. This costume features a full length sequin dress and hair clip In...
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  • Wonder Woman 1984 Deluxe Costume

    Wonder Woman 1984 Deluxe Costume

    $99.95
    Become Princess Diana aka Wonder Woman with this officially licensed DC Wonder Woman 1984 costume by rubiees costumes.  Wonder Woman is back in the highly anticipated sequel to the 2017 Blockbuster...
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  • Gold disco top with matching flares and black sequinned belt.

    Gold Fever Disco Costume

    $89.95
    Costume Includes: Gold Top. Flared Gold Pants, Belt And Matching Headband. Costume Size(s): XSmall (US 4-6) Small (US 6-8) Medium (US 8-10) Large (US 10-12)
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  • Flower Hippie Dress And Headscarf

    Flower Hippie Dress And Headscarf

    $39.95
    Costume includes: Orange flower Print dress With Matching Sash Headband And Silver Metal Peacesign. Costume Size(s): XSmall, Small, Medium, Large And XLarge.
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  • The Mask - Jim Carey

    The Mask - Jim Carey

    $59.95
    Costume Mask: "The Mask" Mask is a Green Latex Mask.
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  • Dancing Queen Costume

    Dancing Queen Costume

    $82.95
    Costume Includes: Multicolured Shimmer Catsuit. Costume Size(s): Small (US 6-8) Medium (US 10-12)
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