Buy Cheap Halloween Costumes, Wigs & Decorations at XS Stock

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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!

Halloween Costumes

Show 22 products per page

  • 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

    £12.99
    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...

  • Kids Skinz one piece skeleton stretch suit fancy dress costume for Halloween day of the dead theme parties

    Skeleton Skinz Childs Fancy Dress Costume Day Of The Day

    £9.99
    END DEAL

    No bones about it, you'll be the best skeleton at the party! Turn heads and get lots of attention in this Kidz Skinz skeleton fancy dress costume. The one piece morph suit is black with white bones detail. Your child can still see easily through the...

  • The Deluxe Elf Hat with Ears includes hat only.

    Deluxe Elf Hat with Ears Adults Novelty Christmas One Size

    £1.99
    END DEAL

    Spread some christmas spirit with this amazing Deluxe Elf Hat with Ears This accessory includes a red and green plush fabric hat with gold trim and large ears on either side Perfect for christmas parties, fancy dress parties, Halloween, charity events...

  • The womens Cute Cavegirl costume includes dress, headband and necklace.

    Womens Cute Cavegirl Fancy Dress Halloween Costume

    £9.99
    END DEAL

    Get prehistoric with this Cute Cavegirl costume. Hark back to early man's cave dwelling days and release your inner Neanderthal! You'll have a yabba-dabba-doo time! This sexy costume features an animal print, one-shouldered, tattered hem dress with...

  • The adult Texan Cowboy Hat includes hat only.

    Adult Texan Cowboy Hat With Pink Feather Trim Accessory

    £3.99
    END DEAL

    Add the perfect finishing touch to your costume with this adults, pink, cowboy hat with maribou feather trim. This pink cowboy hat with cord tier features a maribou feather trim and diamante crown at the front and is ideal for hen nights, Country &...

  • 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 Dairy Cow costume includes a one piece costume.

    Childrens Dairy Cow Farm Animal Fancy Dress Halloween Costume

    £12.99
    END DEAL

    Children just love dressing up and this fantastic Boogie Woogie Animal costume will give them hours of fun! This fabulous quality, soft plush fabric, one piece, animal costume has a zip fastening front, a detailed, padded head piece at the top of the...

  • The mens Navy Bavarian Beer Guy costume includes shirt, faux lederhosen and hat with feather.

    Mens Navy Bavarian Beer Guy Fancy Dress Halloween Costume

    £12.99
    END DEAL

    Relive Munich's Oktoberfest with this Bavarian Beer Guy costume. Get the party brewing in the beer tent and keep the Bavarian beer flowing in traditional style! Includes: shirt, navy Lederhosen style shorts & hat with feather. Please note that the...

  • Neon Light Up Mask for adults with EL wire in green, red or blue stitched eyes, nose and mouth from the film The Purge Election Year, for Halloween fancy dress costumes and music festivals or raves Light Up Neon Mask for adults glowing red with stitched eyes, nose and mouth from the film The Purge Election Year, for Halloween fancy dress costumes and music festivals or raves

    Neon Light Up Mask Adults LED Purge Halloween Fancy Dress

    £9.99
    END DEAL

    Shine on Halloween night with this Neon Light Up Mask! Recreate characters from the popular horror film The Purge Election Year. This scary mask for adults features EL wire woven through the face. The stitched eyes, nose and mouth will glow coloured neon...

  • The adults Cowboy Waistcoat includes waistcoat only.

    Adults Cowboy Waistcoat One Size Halloween Accessory

    £4.99
    END DEAL

    If you too want to ride out into the Wild West to catch outlaws and bandits, then our Cowboy Waistcoat will be just what you're looking for! This great Cowboy costume includes a brown faux leather look waistcoat only. The waistcoat features brown fringes...

  • The Mary Nativity Play costume includes dress with attached jacket and headpiece.

    Girls Mary Nativity Play Dress up School Costume Christmas

    £7.99
    END DEAL

    Transform your little one into the Virgin Mary for their nativity play with our Childrens Mary Costume. Perfect for a Christmas party or those putting on a production of the classic Christmas tale. This costume includes a blue long dress with white...

  • Long curly wig in black, blonde or brown for cher, kylie and other 80s fancy dress costumes, hen nights and halloween parties Long curly wig in black for cher and other 80s fancy dress costumes, hen nights and halloween parties

    Long Curly Wig Fancy Dress 80s Hair Halloween Boogie Disco

    £6.99
    END DEAL

    Hair was really big in the 80s! Whether you want to be Cher, Kylie or Julia Roberts, add the perfect finishing touch to your 80s fancy dress costume with this gorgeous Long Curly Wig. The wig features long permed style hair and is available in black,...

  • The girls Heavenly Angel costume includes dress, wings and halo.

    Girls Heavenly Angel Fancy Dress Up Halloween Costume

    £9.99
    END DEAL

    This girls heavenly angel costume is perfect for Halloween, nativity plays, dress up and more! The pack comes complete with 1 x floor length white dress with sheer sleeves and a gold trim, 1 pair of sheer wings with a sparkly finish and a headband with a...

  • The Little Vampiress costume includes dress and collar.

    Girls Little Vampiress Horror Halloween Fancy Dress Costume

    £8.99
    END DEAL

    Transform in to a spooky creature of the night with this fantastic Little Vampiress costume! This costume includes a short dress with a red corset styled lace up top and long black sleeves with red flared cuffs. Adding the perfect vampire touch is a...

  • The Hot Hostess costume includes body suit with tails, cuffs, ears and bunny tail.

    Hot Hostess Womens Play Bunny Role Play Fancy Dress costume

    £14.99
    END DEAL

    If you're planning on being the centre of attention when hosting your next party, then this captivating Hot Hostess Bunny Costume is the ideal outfit for you. The flirtatious design of this costume will transform you into a ravishing rabbit ready to be...

  • The womens High School Cheerleader costume includes dress and pom poms.

    Womens High School Cheerleader Fancy Dress Halloween Costume

    £12.99
    END DEAL

    Get the crowd cheering with this High School Cheerleader costume. The head cheerleader in the movies is always the prettiest, funniest and most popular girl, EVER! Like, TOTALLY! Unleash your inner, perky, popular, high school student! This cute costume...

  • 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 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...

  • The womens Bad Fairy costume includes dress, sleevelets and wings.

    Womens Bad Fairy Fancy Dress Party Halloween Costume

    £4.99
    END DEAL

    Become an enchanted creature in this Bad Fairy costume. This sexy costume features a short, black, strappy, pointed hem dress with lace and eyelet detail and includes wispy sleevelets for your arms. The costume is completed with black fairy wings that...

  • 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...