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Halloween Costumes

Whether you're trick-or-treating with the kids or hosting a Halloween party for your mates, find a killer costume for the occasion here at XS Stock!

We've got a massive range of costumes, accessories, wigs, face painting kits and party decorations available in store and online - with prices starting from as little as 49p!

Our latest arrivals for kids include cute tabards and dressing up kits for unicorns, animals historic figures and fairytale favourites. For the grown ups we've got everything you could ever imagine including our hilarious carry me costumes, sexy uniforms, terrifying clowns and funny dress up ideas for hen and stag nights.

Don't forget our spooky inflatables, string lights and party tableware for Halloween Night!

Show 18 products per page

  • The adults Arab Headdress includes a hat only.

    Adults Arab Headdress White Sheik Hat Party Accessory

    £2.99
    END DEAL

    Try out an Arabian style with this cool Arab headpiece. Ideal for fancy dress parties, around the world theme nights, Nativity shows at Christmas time, stag parties, Halloween or just some great dressing up fun! Wear with one of our great costumes to...

  • The adults Black Teachers Hat includes a hat only.

    Adults Black Teachers Hat Graduation Fancy Dress Accessory

    £1.99
    END DEAL

    Add the perfect finishing touch to your fancy dress costume with this fantastic teachers hat. Available in one size to fit most adults. This great hat is ideal for fancy dress nights, Halloween, parties and much more. So grab yours now while stocks lasts!

  • Womens mesh top in black, and neon colours green, orange, pink an dyellow for 1980s theme fancy dress parties and Halloween costumes

    Womens 80s Mesh Top Halloween Costume Party Accessory

    £3.99
    END DEAL

    Bring back the eighties with this cool mesh top! Please note vest top, wig, gloves, beads and bangles are sold separately. Perfect for fancy dress parties, Halloween, shows and theatre productions, charity events and fundraisers or just for some great...

  • The mens Orange Convict Jumpsuit costume includes jumpsuit only.

    Mens Orange Convict Jumpsuit Fancy Dress Halloween Costume

    £10.99
    END DEAL

    Your sure to be the best dressed in this fantastic Orange Convict costume! Includes: Chain gang jumpsuit with front zip, with Jail Convict print on back and convict number on front. Please note: handcuffs, shirt and footwear are not included. Why not add...

  • 100 orange LED string fairy lights Battery operated LED halloween decoration

    100 LED Orange String Fairy Lights Halloween Decoration

    £4.99
    END DEAL

    This decoration is the perfect way to light any room in your home while dunking for apples, inviting in trick or treaters or as a decoration for your big party. Each set of string lights have 100 LED lights which a static light effect. The full string of...

  • The adults Animal Ears & Tail Set includes ears and tail only.

    Adults Animal Ears & Tail Set Fancy Dress Up Party Accessory

    £3.99
    END DEAL

    Add the perfect finishing touch to your fancy dress costume with this great animal ears and tail set. Each set includes a headband and matching tail which can be attached with elasticated loop. Choose from animals: Elephant, Dog, Giraffe, Tiger,...

  • Gold sparkling sequin braces for adults, ideal for fancy dress costumes, Halloween, stag and hen nights and charity events

    Adults Sequin Braces Halloween Role Play Costume Accessory

    £2.99
    END DEAL

    Add the perfect finishing touch to your fancy dress costume with these fantastic braces. Available in one size to fit most and measure 96cm x 2.5cm. These braces are made from a stretchy elasticated material and are also adjustable to give you the best...

  • Bright neon colour leg warmers in pink, green, orange and yellow for 1980s theme fancy dress parties

    Womens 80's Neon Leg Warmers Fancy Dress Disco Dance

    £2.99
    END DEAL

    Add the perfect finishing touch to your fancy dress costume this Halloween with these funky neon leg warmers! Available in colours neon pink, neon green, neon orange and neon yellow. Also in one size to fit most adults. These great leg warmers are ideal...

  • Adults superhero cape and mask set for Halloween and fancy dress party costumes available in a range of colours Model wearing Adults superhero black cape and mask set for Halloween and fancy dress party costumes

    Adults Superhero Cape With Mask Accessory Halloween Costume

    £3.99
    END DEAL

    Your sure to look the part this Halloween in this fantastic cape fancy dress accessory! This cape also includes a matching eye mask. This great cape is available in one size to fit most and also in colours red, black, blue, baby pink, hot pink and green...

  • 4 Pack Assorted Bloody Red Window Decoration Prints

    £0.49
    END DEAL

    Please note you'll receive 1 sheet of stickers only. There are 4 different designs available. They are picked at random so you could receive any of the designs shown. These fantastic window stickers are really effective and fun to use. Just peel and...

  • The mens Pope costume includes robe, sash, hat and cross.

    Mens Pope Holy Cardinal Fancy Dress Halloween Costume

    £15.99
    END DEAL

    Become one of the high cardinals in the holy world with this Holy Cardinal costume! It includes a hat, robe, cross and sash. Ideal for fancy dress parties, Halloween, stag nights and much more! So grab yours now while stocks last!

  • The adults Police Helmet includes a hat only.

    Adults Traditional British Bobby Police Hat Helmet Accessory

    £2.99
    END DEAL

    Ello' Ello' Ello! Lay down the law with this Traditional Police Hat from Wicked Costumes. Commonly known as a Custodian Helmet and technically known as a 'Home Office pattern helmet', this hat was worn predominantly by policemen in England and Wales. The...

  • Greek Roman Gold Leaf Crown Headband Wreath Fancy Dress

    £1.99
    END DEAL

    Top your toga with this gold circle of leaves crown Whether you are going to the fancy dress party as Julius Caesar, Socrates or Aphrodite, this gold laurel leaf effect wreath is the perfect finishing touch to your ancient Roman or Greek outfit. This...

  • Woman wearing adults cartoon mouse black ears on a headband for Mickey and Minnie fancy dress costumes

    Cartoon Mouse Ears Adults Black Headband Mickey Fancy Dress

    £0.99
    END DEAL

    Get the party jumping with a game of hide and squeak! Add the perfect finishing touch to your cartoon mouse fancy dress costume with this pair of black mouse ears. These cute round ears are attached to a flexible headband to secure in place. One size...

  • Adults beard for fancy dress costumes, pirates, santa party halloween and charity events Adults Beard Wizard Pirate Santa Fancy Dress Party Costume

    Adults Beard Wizard Pirate Santa Fancy Dress Party Costume

    £0.99
    END DEAL

    Add the perfect finishing touch to your costume with this fancy dress beard. The beard has an elasticated strap for keeping it in place and features a mouth hole which means you can talk, eat and drink without ruining your disguise! Ideal for many...

  • The mens New York Cop costume includes shirt, trousers belt and deluxe hat.

    Mens New York Cop Police Man Fancy Dress Halloween Costume

    £22.99
    END DEAL

    Your bound to be the best dressed at the party dressed in this fantastic New York Cop costume. This great costume includes shirt, trousers, belt and hat. Please note: sunglasses, weapon, handcuffs and footwear are not included. Hat comes flat packed...

  • Funny adult carry me killer clown fancy dress costume with fake legs for halloween parties Funny adult carry me killer clown fancy dress costume with fake legs for halloween parties

    Adults Carry Me Killer Clown Costume Halloween Fancy Dress

    £43.99
    END DEAL

    Pennywise - eat your heart out! Scare the living daylights out your mates with this Carry Me Killer Clown costume. Then get them all laughing as you show off your killer moves on the dance floor in this red and black creepy clown outfit. It is a pull on,...

  • Adults adjustable bow tie in white, red or black for fancy dress and Halloween costumes like Mad Hatter, clowns, white rabbit Adults white adjustable bow tie for fancy dress and Halloween costumes

    Bow Tie Adjustable Strap Fancy Dress Clown Mad Hatter

    £0.99
    END DEAL

    Add the perfect finishing touch to your clown, vampire or Mad Hatter fancy dress costume with one of these bow ties. This classy bow tie has an adjustable strap and comes in black, white or red. One size fits most adults Perfect for Halloween, fancy...