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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

  • Kids animal ears and tail set for fancy dress parties and role play with a choice of lamb or owl Kids owl ears and tail set for fancy dress parties and role play

    Ears & Tail Set Kids Headband Fancy Dress Owl Sheep Halloween

    £2.99
    END DEAL

    Complete your little owl or lamb's fancy dress costume with this cute ears and tail set. The owl headband features a flexible band with large owl eyes and fluffy white detail. The tail is styled to look like feathers and has a loop for attaching to a...

  • The girls Medieval Tudor Princess costume includes dress and headpiece.

    Girls Medieval Tudor Princess Fancy Dress Halloween Costume

    £11.99
    END DEAL

    Your little one is sure to be the best dressed at the party in this fantastic Medieval Tudor Princess costume! This great costume includes dress headpiece. Perfect for kids parties, school shows, Halloween and much more. Your child is sure to have hours...

  • The Hawaiian Grass Hula Skirt includes skirt only.

    Hawaiian Natural Grass Hula Skirt 80cm Fancy Summer Dress

    £2.99
    END DEAL

    Made from 80cm strands with artificial flowers on the waistband this skirt will add instant Hawaiian appeal to your costume! Available in 5 colours: Natural, Pink, Blue, Green or Multi. Ideal for summer or Hawaiian themed parties or hen and stag nights...

  • womens Mrs Santa Claus Suit Christmas Festive Xmas Costume

    Womens Mrs Santa Claus Suit Christmas Festive Xmas Costume

    £4.99
    END DEAL

    Become the sexiest wife the world has ever seen with this Budget Mrs Santa Clause costume! Be the happiest and most beautiful woman in the whole of the North Pole! This costume includes a white and red dress and hat with a red and white cape and a black...

  • Red and green elf hat with bells for christmas fancy dress parties and festive family gatherings

    Elf Hat With Bells Striped Christmas Cap Fancy Dress

    £1.99
    END DEAL

    Ring those jingle bells with this Elf Hat with Bells! This fabulous elf hat features green and red stripes with bells on the headband and tip. Great for the office party. One size fits most adults Perfect for Christmas parties and festive family...

  • Large 22cm gold plastic crucifix cross on a black lace for hanging round your neck for Halloween and fancy dress religious theme parties

    Large Cross Crucifix Priest Nun Vicar Fancy Dress Halloween

    £0.99
    END DEAL

    Bling up your religious costume with the ultimate accessory! Complete your nun or vicar fancy dress costume with this oversized crucifix. This large gold cross is 22cm long and is attached to a black lace for hanging around your neck. A fabulous...

  • The mens White Elvis King Of Rock n Roll costume includes jacket, trousers, belt and sequin scarf.

    Mens White Elvis King Of Rock n Roll Halloween Costume

    £13.99
    END DEAL

    Sing your way into first place and the hearts of your fans in this years costume contest in this amazing King of Rock n Roll costume. This includes a white jacket with gold rims and a red sequined scarf, white trousers with red sequin and a gold belt...

  • 80s style narrow neon belt for fancy dress costumes in pink, green, orange and yellow 80s style narrow pink neon belt for fancy dress costumes

    80s Style Neon Belt Fancy Dress Pink Yellow Orange Green

    £0.99
    END DEAL

    Everything was neon in the 80s especially on the dance floor! Add one of these bright neon coloured belts to your 80s disco fancy dress costume to complete the look. Available in 4 colours - Pink Yellow Orange and Green. One size will fit most adults...

  • The adult Animal Ears & Tail Set includes headband and tail only.

    Adult Animal Ears & Tail Set Grey Donkey Accessory

    £3.99
    END DEAL

    Whether you're a little donkey on a dusty road for a nativity scene or a loudmouth donkey with a green ogre for a friend this donkey ears and tail set is ideal! This adult animal ears & tail set features grey plush fabric and includes donkey ears...

  • The adults White Anonymous Mask includes a mask only.

    Adults White Anonymous Mask Guy Fawkes Party Accessory

    £1.99
    END DEAL

    Add the perfect finishing touch to your fancy dress costume with this fantastic Anonymous mask 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...

  • The boys Captain Blackheart costume includes a pirate shirt, waistcoat, trousers, boot tops, belt and hat.

    Boys Captain Blackheart Caribbean Pirate Halloween Costume

    £9.99
    END DEAL

    Your child is sure to love dressing up in this fantastic Captain Blackheart Pirate fancy dress costume! Perfect for fancy dress parties or Halloween, this costume includes a shirt, waistcoat, trousers, boot tops, belt and deluxe hat. Why not add the...

  • The Green Carry Me Leprechaun costume includes a one piece suit with false human legs. Green Carry Me Leprechaun St Patricks Fancy Dress Mascot

    Green Carry Me Leprechaun St Patricks Fancy Dress Mascot

    £39.99
    END DEAL

    This hilarious costume features a one piece suit with false human legs. You'll look like you're getting a lift to the end of the rainbow from a friendly little Leprechaun! The Leprechaun character is wearing a bright green suit with a bow tie and hat...

  • The Carry Me Elf costume includes a one piece suit with false human legs. Adults Carry Me Elf Christmas Fancy Dress Party Costume

    Adults Carry Me Elf Christmas Fancy Dress Party Costume

    £39.99
    END DEAL

    Oh, jingle bells, jingle bells, Jingle all the way. Oh, what fun it is to ride, in a one horse open sleigh. Get in the festive spirit with this fantasic Carry Me Elf costume! This hilarious costume features a one piece suit with false human legs. Which...

  • Man wearing giant antlers accessory set with brown fabric moose horns and ears for stag nights, Christmas and fancy dress parties

    Giant Antlers Moose Deer Horns Adult Fancy Dress Stag Party

    £3.99
    END DEAL

    The most powerful stags have the biggest antlers! Stand out from the crowd with this amazing Giant Antlers headband accessory. The large moose antlers and ears are attached to a flexible headband. Lightweight fabric makes these reindeer horns comfortable...

  • The mens Army Guy costume includes tank top, trousers and hat.

    Mens Army Guy Soldier Military Fancy Dress Halloween Costume

    £11.99
    END DEAL

    Help your team mates through this battle and win your way to victory with this amazing Army Guy costume! This costume includes a mud green coloured tank top and green camoflague trousers and hat. Please note that the boots, face paint and bullet holder...

  • 80s neon yellow  ra ra skirt with 2 layers for fancy dress costumes and Halloween parties

    80s Ra Ra Skirt Fancy Dress Costume Halloween Dance Disco

    £6.99
    END DEAL

    Show off your pins at the 80s theme party in this fab Ra Ra Skirt! Popular with cheerleaders this brightly coloured layered short skirt is sure to get you noticed. There are 5 colours to choose from: neon green, orange, pink, yellow or black. Made from...

  • Day of the dead senorita black lace veil with black and red roses attached to a headband for Halloween and fancy dress parties

    Black Lace Veil Red & Black Roses Day Of The Dead Halloween

    £3.99
    END DEAL

    Look drop dead gorgeous in your Day ot the Dead senorita outfit with this black lace veil with roses. This mexican style headpiece features delicate black lace with a headband decorated with black and red roses. The perfect finishing touch for your...

  • Womens Long Gloves Fancy Dress Party Halloween Accessory

    £1.99
    END DEAL

    Add the perfect finishing touch to your fancy dress costume with these fantastic long gloves! Available in one size (43cm long) to fit most adults. Also available in colours black, red, purple and white. These great gloves would be ideal for fancy dress...