Skip to content

Your cart is empty

Continue shopping

Have an account?

Log in to check out faster.

Your cart

Loading...

Estimated total

£0.00 GBP

Tax included. Shipping and discounts calculated at checkout.

Welcome to our store

  • Shop By Theme
    • Decades
      • 1920s Fancy Dress
      • 1940s Fancy Dress
      • 50s Fancy Dress
      • 60s Fancy Dress
      • 70s Fancy Dress
      • 80s Fancy Dress
      • 90s Fancy Dress
    • Themes
      • Animal Costumes
      • Celebrity Fancy Dress
      • Clown & Circus Costumes
      • Cowboy Costumes
      • Disney Costumes
      • Fairy Tale Costumes
      • Food Costumes
      • Funny Costumes
      • Historical Costumes
      • International Fancy Dress
      • Musicians & Popstars Fancy Dress
      • Pirate Costumes
      • Rainbow Fancy Dress
      • Religion Costumes
      • Scary Costumes
      • Sexy Costumes
      • Sports Fancy Dress
      • Superhero Costumes
      • Toys & Games Costumes
      • TV & Movie Fancy Dress
      • Uniform Fancy Dress
      • Video Game Costumes
    • Seasonal Events
      • Book Day
      • British Celebrations
      • Christmas
      • Easter
      • Eurovision
      • Festivals
      • Halloween
      • Hen Do
      • New Years Eve
      • October Beer Fest
      • PRIDE
      • Red Nose Day
      • Stag Do
      • Student Freshers
      • St Patrick's Day
      • Summer
      • VE Day
    • Officially Licensed
      • Baywatch
      • Cobra Kai
      • DC Comics
      • Disney Princess
      • Disney Frozen II
      • Disney Villains
      • Elton John
      • Elvis
      • Grease
      • The Gruffalo
      • Harry Potter
      • Kellogg's
      • Legally Blonde
      • Marvel
      • Mean Girls
      • Rubik's Cube
      • Shrek
      • Squid Games
      • Star Trek
      • Star Wars
      • Top Gun
      • Toy Story 4
      • True and the Rainbow Kingdom
      • Where's Wally?
    • Halloween Licenses
      • A Nightmare On Elm Street
      • Addams Family
      • Annabelle
      • Beetlejuice
      • Chucky
      • Classic IT Movie
      • IT Chapter Two
      • Friday The 13th
      • Ghostbusters
      • The Corpse Bride
      • The Exorcist
      • The Lost Boys
      • The NUN
      • Teen Wolf
      • Universal Monsters
    • Brands
      • Fever Collection
      • Stand Out Suits
      • Makeup FX™
  • Costumes
    • Adults
      • Men's Fancy Dress
      • Women's Fancy Dress
      • Plus Size Fancy Dress
      • Sexy Fancy Dress
    • Kids
      • Baby & Toddler Fancy Dress
      • Girls Fancy Dress
      • Boys Fancy Dress
      • Teen Fancy Dress
  • Accessories
    • All Accessories
      • All Accessories
      • Beards & Moustaches
      • Belts
      • Boots & Shoes
      • Capes
      • Character Kits
      • Eyelashes
      • Feather Boas
      • Glasses
      • Props
      • Jewellery
      • Toy Weapons
      • Trousers & Tops
      • Tutus & Petticoats
      • Wings
    • Gloves
      • All Gloves
      • Fishnet Gloves
      • Lace Gloves
      • Long Gloves
      • Black Gloves
      • White Gloves
      • Red Gloves
      • Pink Gloves
    • Hats & Headwear
      • All Hats & Headwear
      • Cowboy Hats
      • Gangster Hats
      • Helmets
      • Pirate Hats
      • Police Hats
      • Sailor Accessories
      • Top Hats
      • Halloween Hats & Headwear
      • Christmas Hats & Headwear
    • Hosiery
      • All Hosiery
      • Socks
      • Tights & Stockings
      • Legwarmers & Disco Pants
      • Leggings
    • Masks
      • All Masks & Eyemasks
      • Animal Masks
      • Day of the Dead Masks
      • Halloween Masks
      • Kids Masks
      • Masquerade Masks
      • Politician Masks
      • TV & Movie Masks
  • Wigs
    • View All Wigs
    • By Style
      • Mens Wigs
      • Womens Wigs
      • Kids Wigs
      • ~
      • Manic Panic® Wigs
      • Heat Styleable Wigs
      • ~
      • Afro Wigs
      • Bald Wigs
      • Short Wigs
      • Long Wigs
    • By Colour
      • Blonde Wigs
      • Brunette Wigs
      • Black Wigs
      • Grey Wigs
      • White Wigs
      • Red Wigs
      • Orange Wigs
      • Yellow Wigs
      • Green Wigs
      • Blue Wigs
      • Purple Wigs
      • Pink Wigs
      • Rainbow Wigs
    • By Decade
      • 20's Wigs
      • 40's Wigs
      • 50's Wigs
      • 70's Wigs
      • 80's Wigs
      • 90's Wigs
    • By Theme
      • Celebrity Wigs
      • Christmas Wigs & Beards
      • Funny Wigs
      • Halloween Wigs
      • Historical Wigs
      • Oktoberfest Wigs
      • Pirate Wigs
      • St Patricks Day Wigs
  • Makeup
    • Shop by Type
      • View All
      • Brushes & Sponges
      • Face & Body Paint
      • Fake Blood
      • Fake Scars & Wounds
      • Fangs & Teeth
      • Glitter
      • Face Jewels
      • Liquid Latex
      • Makeup Kits
      • Neon UV
      • Prosthetics
    • Moon Creations™
      • View All
      • Glitter Gels
      • Glitter Shakers
      • Glitter Fixatives
      • Face Jewels
      • Face & Body Paint
      • Face & Body Crayons
      • Fabric Paint
      • Lip Makeup
      • Eye Makeup
      • Hair Makeup
      • Nail Varnish
    • Halloween Makeup
      • View All
      • Fake Blood
      • Liquid Latex
      • Prosthetics
      • ~
      • Day of the Dead Makeup
      • Scary Clown Makeup
      • Skeleton Makeup
      • Vampire Makeup
      • Zombie Makeup
  • Party Decor & Tableware
    • Balloons
    • Decorations
    • Halloween Decorations
    • Inflatables
    • Party Tableware
    • Piñatas
  • Sale
Log in

Country/region

  • GBP £ | Guernsey
  • GBP £ | Isle of Man
  • GBP £ | Jersey
  • GBP £ | United Kingdom
  • Facebook
  • Pinterest
  • Instagram
  • TikTok
  • YouTube
Smiffys
  • Shop By Theme
    • Decades
      • 1920s Fancy Dress
      • 1940s Fancy Dress
      • 50s Fancy Dress
      • 60s Fancy Dress
      • 70s Fancy Dress
      • 80s Fancy Dress
      • 90s Fancy Dress
    • Themes
      • Animal Costumes
      • Celebrity Fancy Dress
      • Clown & Circus Costumes
      • Cowboy Costumes
      • Disney Costumes
      • Fairy Tale Costumes
      • Food Costumes
      • Funny Costumes
      • Historical Costumes
      • International Fancy Dress
      • Musicians & Popstars Fancy Dress
      • Pirate Costumes
      • Rainbow Fancy Dress
      • Religion Costumes
      • Scary Costumes
      • Sexy Costumes
      • Sports Fancy Dress
      • Superhero Costumes
      • Toys & Games Costumes
      • TV & Movie Fancy Dress
      • Uniform Fancy Dress
      • Video Game Costumes
    • Seasonal Events
      • Book Day
      • British Celebrations
      • Christmas
      • Easter
      • Eurovision
      • Festivals
      • Halloween
      • Hen Do
      • New Years Eve
      • October Beer Fest
      • PRIDE
      • Red Nose Day
      • Stag Do
      • Student Freshers
      • St Patrick's Day
      • Summer
      • VE Day
    • Officially Licensed
      • Baywatch
      • Cobra Kai
      • DC Comics
      • Disney Princess
      • Disney Frozen II
      • Disney Villains
      • Elton John
      • Elvis
      • Grease
      • The Gruffalo
      • Harry Potter
      • Kellogg's
      • Legally Blonde
      • Marvel
      • Mean Girls
      • Rubik's Cube
      • Shrek
      • Squid Games
      • Star Trek
      • Star Wars
      • Top Gun
      • Toy Story 4
      • True and the Rainbow Kingdom
      • Where's Wally?
    • Halloween Licenses
      • A Nightmare On Elm Street
      • Addams Family
      • Annabelle
      • Beetlejuice
      • Chucky
      • Classic IT Movie
      • IT Chapter Two
      • Friday The 13th
      • Ghostbusters
      • The Corpse Bride
      • The Exorcist
      • The Lost Boys
      • The NUN
      • Teen Wolf
      • Universal Monsters
    • Brands
      • Fever Collection
      • Stand Out Suits
      • Makeup FX™
  • Costumes
    • Adults
      • Men's Fancy Dress
      • Women's Fancy Dress
      • Plus Size Fancy Dress
      • Sexy Fancy Dress
    • Kids
      • Baby & Toddler Fancy Dress
      • Girls Fancy Dress
      • Boys Fancy Dress
      • Teen Fancy Dress
  • Accessories
    • All Accessories
      • All Accessories
      • Beards & Moustaches
      • Belts
      • Boots & Shoes
      • Capes
      • Character Kits
      • Eyelashes
      • Feather Boas
      • Glasses
      • Props
      • Jewellery
      • Toy Weapons
      • Trousers & Tops
      • Tutus & Petticoats
      • Wings
    • Gloves
      • All Gloves
      • Fishnet Gloves
      • Lace Gloves
      • Long Gloves
      • Black Gloves
      • White Gloves
      • Red Gloves
      • Pink Gloves
    • Hats & Headwear
      • All Hats & Headwear
      • Cowboy Hats
      • Gangster Hats
      • Helmets
      • Pirate Hats
      • Police Hats
      • Sailor Accessories
      • Top Hats
      • Halloween Hats & Headwear
      • Christmas Hats & Headwear
    • Hosiery
      • All Hosiery
      • Socks
      • Tights & Stockings
      • Legwarmers & Disco Pants
      • Leggings
    • Masks
      • All Masks & Eyemasks
      • Animal Masks
      • Day of the Dead Masks
      • Halloween Masks
      • Kids Masks
      • Masquerade Masks
      • Politician Masks
      • TV & Movie Masks
  • Wigs
    • View All Wigs
    • By Style
      • Mens Wigs
      • Womens Wigs
      • Kids Wigs
      • ~
      • Manic Panic® Wigs
      • Heat Styleable Wigs
      • ~
      • Afro Wigs
      • Bald Wigs
      • Short Wigs
      • Long Wigs
    • By Colour
      • Blonde Wigs
      • Brunette Wigs
      • Black Wigs
      • Grey Wigs
      • White Wigs
      • Red Wigs
      • Orange Wigs
      • Yellow Wigs
      • Green Wigs
      • Blue Wigs
      • Purple Wigs
      • Pink Wigs
      • Rainbow Wigs
    • By Decade
      • 20's Wigs
      • 40's Wigs
      • 50's Wigs
      • 70's Wigs
      • 80's Wigs
      • 90's Wigs
    • By Theme
      • Celebrity Wigs
      • Christmas Wigs & Beards
      • Funny Wigs
      • Halloween Wigs
      • Historical Wigs
      • Oktoberfest Wigs
      • Pirate Wigs
      • St Patricks Day Wigs
  • Makeup
    • Shop by Type
      • View All
      • Brushes & Sponges
      • Face & Body Paint
      • Fake Blood
      • Fake Scars & Wounds
      • Fangs & Teeth
      • Glitter
      • Face Jewels
      • Liquid Latex
      • Makeup Kits
      • Neon UV
      • Prosthetics
    • Moon Creations™
      • View All
      • Glitter Gels
      • Glitter Shakers
      • Glitter Fixatives
      • Face Jewels
      • Face & Body Paint
      • Face & Body Crayons
      • Fabric Paint
      • Lip Makeup
      • Eye Makeup
      • Hair Makeup
      • Nail Varnish
    • Halloween Makeup
      • View All
      • Fake Blood
      • Liquid Latex
      • Prosthetics
      • ~
      • Day of the Dead Makeup
      • Scary Clown Makeup
      • Skeleton Makeup
      • Vampire Makeup
      • Zombie Makeup
  • Party Decor & Tableware
    • Balloons
    • Decorations
    • Halloween Decorations
    • Inflatables
    • Party Tableware
    • Piñatas
  • Sale
Log in Cart

Discount now available

Discount Now Available

Home / Halloween Costumes / Adult Halloween Costumes / Plus Size Halloween Costumes

Collection: Plus Size Halloween Costumes

This year, why not take the stress of out of finding the perfect plus size Halloween costume and let Smiffys super scary collection come to your rescue. Selecting from our range of plus size Halloween costumes means getting the perfect fitting costume has never been easier, and with our extensive range of fancy dress costumes, you're sure to find the scary fancy dress costume you want with minimal fuss! Men can choose from terrifying costumes, such as, Clowns, Grim Reapers and Skeletons that are sure to freak our youth friends, whilst ladies will love our selection of Devils, Witches and Demonic Queen costumes that can have you looking both sexy and scary at the same time. Plus, with sizes up to XXXL and a fantastic fit, you can be sure you'll look and feel great in a Smiffys costume, whether you're going to a Halloween party or on a night out.
Read more Read less
Gender
0 selected
Reset
Gender
Age
0 selected
Reset
Age
Size
0 selected
Reset
Size
Product type
0 selected
Reset
Product type
Colour
0 selected
Reset
Colour
Theme
0 selected
Reset
Theme
Character
0 selected
Reset
Character
Animals
0 selected
Reset
Animals
Brand
0 selected
Reset
Brand
Price
The highest price is £59.99 Reset
£
£
Remove all

24 products

Filter and sort Filter

Filter and sort

Filter

24 products

Gender
Clear
Age
Clear
Size
Clear
Product type
Clear
Colour
Clear
Theme
Clear
Character
Clear
Animals
Clear
Brand
Clear
Price

The highest price is £59.99

£
£
Clear
Remove all
Remove all

24 products

  • 38888_W.jpg

    Ghost Ship Ghoulina Costume

    Sale

    Ghost Ship Ghoulina Costume

    2 Sizes
    Regular price £20.36
    Regular price £50.99 Sale price £20.36
    Unit price /  per 
    Sale
  • 44393_W.jpg

    Deluxe Dark Hatter Costume

    Deluxe Dark Hatter Costume

    3 Sizes
    Regular price £39.49
    Regular price Sale price £39.49
    Unit price /  per 
  • 43738_W.jpg

    Day of the Dead Senor Bones Costume

    Day of the Dead Senor Bones Costume

    2 Sizes
    Regular price £30.99
    Regular price Sale price £30.99
    Unit price /  per 
  • 21622_W.jpg

    X Ray Costume, Second Skin Suit

    Sale

    X Ray Costume, Second Skin Suit

    4 Sizes
    Regular price £17.45
    Regular price £36.99 Sale price £17.45
    Unit price /  per 
    Sale
  • 21777_W.jpg

    Midnight Vamp Costume

    Midnight Vamp Costume

    4 Sizes
    Regular price £15.49
    Regular price Sale price £15.49
    Unit price /  per 
  • 45527_W.jpg

    Zombie Sister Adult Women's Costume

    Zombie Sister Adult Women's Costume

    4 Sizes
    Regular price £14.49
    Regular price Sale price £14.49
    Unit price /  per 
  • 38877_W.jpg

    Zombie Bloody Sister Mary Adult Women's Costume

    Sale

    Zombie Bloody Sister Mary Adult Women's Costume

    3 Sizes
    Regular price £5.05
    Regular price £36.99 Sale price £5.05
    Unit price /  per 
    Sale
  • 81010_W.jpg

    A Nightmare On Elm Street, Freddy Krueger Womens Costume

    A Nightmare On Elm Street, Freddy Krueger Womens Costume

    2 Sizes
    Regular price £36.49
    Regular price Sale price £36.49
    Unit price /  per 
  • 81005_W.jpg

    The Exorcist, Regan Costume

    The Exorcist, Regan Costume

    4 Sizes
    Regular price £38.49
    Regular price Sale price £38.49
    Unit price /  per 
  • 81004_W.jpg

    Beetlejuice Womens Shirt Dress Costume

    Beetlejuice Womens Shirt Dress Costume

    5 Sizes
    Regular price £30.99
    Regular price Sale price £30.99
    Unit price /  per 
  • 52233_W.jpg

    Addams Family Morticia Costume

    Addams Family Morticia Costume

    4 Sizes
    Regular price £44.99
    Regular price Sale price £44.99
    Unit price /  per 
  • 21331_W.jpg

    Ghost Ship Ghoul Costume

    Ghost Ship Ghoul Costume

    3 Sizes
    Regular price £59.99
    Regular price Sale price £59.99
    Unit price /  per 
  • 24376_W.jpg

    Classic Horror Clown Costume

    Classic Horror Clown Costume

    3 Sizes
    Regular price £54.49
    Regular price Sale price £54.49
    Unit price /  per 
  • 33474_W.jpg

    Cirque Sinister Scary Bo Bo the Clown Costume

    Sale

    Cirque Sinister Scary Bo Bo the Clown Costume

    1 Sizes
    Regular price From £16.05
    Regular price £31.49 Sale price From £16.05
    Unit price /  per 
    Sale
  • 38873_W.jpg

    Skeleton Costume, with Tube Dress

    Skeleton Costume, with Tube Dress

    4 Sizes
    Regular price £14.49
    Regular price Sale price £14.49
    Unit price /  per 
  • 40077_W.jpg

    Dark Temptress Costume

    Dark Temptress Costume

    4 Sizes
    Regular price £21.99
    Regular price Sale price £21.99
    Unit price /  per 
  • 43726_W.jpg

    Immortal Soul Costume

    Immortal Soul Costume

    4 Sizes
    Regular price £19.99
    Regular price Sale price £19.99
    Unit price /  per 
  • 43729_W.jpg

    Graveyard Bride Costume

    Graveyard Bride Costume

    4 Sizes
    Regular price £23.49
    Regular price Sale price £23.49
    Unit price /  per 
  • 43739_W.jpg

    Day of the Dead Bride Costume

    Day of the Dead Bride Costume

    5 Sizes
    Regular price £43.49
    Regular price Sale price £43.49
    Unit price /  per 
  • 44340_W.jpg

    Zombie Nurse Plus Size Adult Women's Costume

    Zombie Nurse Plus Size Adult Women's Costume

    4 Sizes
    Regular price £23.49
    Regular price Sale price £23.49
    Unit price /  per 
  • 44395_W.jpg

    Big Bad Wolf Costume, Deluxe

    Big Bad Wolf Costume, Deluxe

    3 Sizes
    Regular price £42.99
    Regular price Sale price £42.99
    Unit price /  per 
  • 45523_W.jpg

    Zombie Jail Bird Adult Women's Costume

    Sale

    Zombie Jail Bird Adult Women's Costume

    2 Sizes
    Regular price £4.49
    Regular price £14.99 Sale price £4.49
    Unit price /  per 
    Sale
  • 45526_W.jpg

    Zombie High Priest Adult Men's Costume

    Zombie High Priest Adult Men's Costume

    2 Sizes
    Regular price £14.49
    Regular price Sale price £14.49
    Unit price /  per 
  • 47575_W.jpg

    Fever Sexy Reaper Costume

    Fever Sexy Reaper Costume

    5 Sizes
    Regular price £16.49
    Regular price Sale price £16.49
    Unit price /  per 

Company

  • About Smiffys
  • Blog
  • Corporate & Social Responsibility
  • Cookie Policy
  • Privacy Policy
  • Terms & Conditions
  • Modern Slavery Statement

Help

  • Contact Us
  • Size Guides
  • FAQ
  • Klarna FAQs’
  • Delivery & Returns
  • Safety
  • Store Locator
Products of Change membership logo
  • Facebook
  • Instagram
  • YouTube
  • TikTok
  • Pinterest
Payment methods
  • American Express
  • Apple Pay
  • Cartes Bancaires
  • Google Pay
  • Mastercard
  • PayPal
  • Union Pay
  • Visa
© 2025, Smiffys Powered by Shopify
  • Refund policy
  • Privacy policy
  • Terms of service
  • Shipping policy
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.