Skip to main content
eBay logo

Shop by category

Advanced
    • Nectar
    • Daily Deals
    • Brand Outlet
    • Help & Contact
    • BAG10OFF
    • Sell
    • Watch ListExpand watch list
      Loading...
      Sign in to see your user information
    • My eBayExpand My eBay
      • Summary
      • Recently Viewed
      • Bids/Offers
      • Watch List
      • Purchase History
      • Selling
      • Saved Searches
      • Saved Sellers
      • My Garage
      • Messages
      • Collect & Spend
        Learn more
    • Expand Basket
      Loading...
      Something went wrong. View basket for details.
    {"modules":["unloadOptimization","bandwidthDetection"],"unloadOptimization":{"browsers":{"Firefox":true,"Chrome":true}},"bandwidthDetection":{"url":"https://ir.ebaystatic.com/cr/v/c1/thirtysevens.jpg","maxViews":4,"imgSize":37,"expiry":300000,"timeout":250}}
    {"delay":300}

    There seems to be a problem completing the request at present.

    You are here

    • eBay
    • Fashion
    • Costume, Occasion & Specialized Clothing, Shoes & Accessories
    • Fancy Dress & Period Costumes
    • Fancy Dress
    • Boys' Fancy Dress

    Boys' Fancy Dress

    Side Refine Panel

    Shop by category

    • Fancy Dress
    • Boys' Fancy Dress
    • Baby & Toddlers' Fancy Dress
    • Girls' Fancy Dress
    • Men's Fancy Dress
    • Women's Fancy Dress
    • Unisex Fancy Dress
    • Bundles
    • Other Fancy Dress

    Shop by Size

    • 4

    • 4-5

    • 5-6

    • 6-7

    • 7-8

    • 9-10

    • 10-12

    • XS

    • S

    • M

    • L

    • XL

    Best selling

    See all- Best selling
    • Bristol Novelty King Toddler Costume - Multicolour, X-Small (CC046)
      Bristol Novelty King Toddler Costume - Multicolour, X-Small (CC046)
      5 out of 5 stars (3)Total ratings 3
      £11.99 New
    • Boys Child BOOKDAY Robin Hood Knight Pirate Historical Kids Fancy Dress Costume Ancient Greek Boy 5 - 7 Years
      Boys Child BOOKDAY Robin Hood Knight Pirate Historical Kids Fancy Dress Costume Ancient Greek Boy 5 - 7 Years
      £7.99 New
    • The Fancy Dress Factory Pinocchio - Costume Size Small - CC387
      The Fancy Dress Factory Pinocchio - Costume Size Small - CC387
      £9.49 New
    • All

    • Auction

    • Buy it now

    • Best Match
    • Price + postage: lowest first
    • Price + postage: highest first
    • Lowest price
    • Highest price
    • Time: ending soonest
    • Time: newly listed
    • Distance: nearest first
    • List view

    89,623 results

      • M
      • Spiderman
      • Spider-Man
      • Halloween
      • Superhero
      • TV, Books & Film
      • Iron Man
      • Christmas
      • Pirate
      • Amscan
      • California Costume Collections
      • Disguise
      • Forum
      • Rubie's
      • Smiffys
      • Unbranded
      • Black
      • Blue
      • Brown
      • Green
      • Multi
      • Red
      • White
      • Yellow
      • Polyester
      • Cotton Blend
      • Synthetic
      • Fabric
      • Plastic
      • 100% Cotton
      • All listings filter applied
    • Kids SpiderMan Cosplay Costume Adult Boys Far From Home RaimZentai Outfit Party
      SPONSORED

      Kids SpiderMan Cosplay Costume Adult Boys Far From Home RaimZentai Outfit Party

      £13.99
      Click & Collect
    • Kids Boys Cosplay Spiderman Superman Fancy Dress Party Jumpsuit Costume 3-12 Age
      SPONSORED

      Kids Boys Cosplay Spiderman Superman Fancy Dress Party Jumpsuit Costume 3-12 Age

      £12.99
      Click & Collect
      Free postage
    • Kids Pirate Boy Jim Costume Boys Caribbean Book Week Day Fancy Dress Outfit
      SPONSORED

      Kids Pirate Boy Jim Costume Boys Caribbean Book Week Day Fancy Dress Outfit

      £9.49
      Click & Collect
      327 sold
    • Kids SpiderMan Cosplay Costume Adult Far From Home RaimZentai Outfit Party
      SPONSORED

      Kids SpiderMan Cosplay Costume Adult Far From Home RaimZentai Outfit Party

      £7.41 to £12.49
      Click & Collect
      Free postage
    • Kids Boys Spiderman Superman Fancy Dress Party Jumpsuit Cosplay Costume 3-7 Age

      Kids Boys Spiderman Superman Fancy Dress Party Jumpsuit Cosplay Costume 3-7 Age

      £6.66
      £0.83 postage
      744 sold
    • Kids Boys Power Rangers Mighty Morphin Costume Jumpsuit Girls Fancy Dress Outfit

      Kids Boys Power Rangers Mighty Morphin Costume Jumpsuit Girls Fancy Dress Outfit

      £13.32
      Click & Collect
      21 sold
    • Kids Boys Spiderman Superman Fancy Dress Party Jumpsuit Cosplay Costume 3-7 Age

      Kids Boys Spiderman Superman Fancy Dress Party Jumpsuit Cosplay Costume 3-7 Age

      £6.66
    • Urchin Victorian Poor Boy Oliver Twist Book Week Waistcoat & Hat Fancy Dress

      Urchin Victorian Poor Boy Oliver Twist Book Week Waistcoat & Hat Fancy Dress

      £6.99
      Click & Collect
      158 sold
    • Ghost Busters fancy dress 3-4 years

      Ghost Busters fancy dress 3-4 years

      £0.99
      1 bid
      £3.35 postage
      Ending 3 Jul at 10:22AM BST6d 18h
    • Cosplay Kids Boys Spiderman Superman Fancy Dress Party Jumpsuit Costume

      Cosplay Kids Boys Spiderman Superman Fancy Dress Party Jumpsuit Costume

      £6.32
      Click & Collect
      £0.83 postage
      69 sold
    • Boys Red Pirate Captain Hook Child Fancy Dress Costume Kids Book Week Outfit

      Boys Red Pirate Captain Hook Child Fancy Dress Costume Kids Book Week Outfit

      £10.99 to £11.99
      Click & Collect
      Was: £20.31
      98 sold
    • Kids Boys Jumpsuits For Power Rangers Mighty Morphin Costume Fancy Dress Outfits

      Kids Boys Jumpsuits For Power Rangers Mighty Morphin Costume Fancy Dress Outfits

      £14.99 to £16.99
      £2.99 postage
    • PIRATE FANCY DRESS COSTUME ACCESSORY Party Toy Dress Up Birthday Caribbean Lot

      PIRATE FANCY DRESS COSTUME ACCESSORY Party Toy Dress Up Birthday Caribbean Lot

      £2.89 to £9.84
      496 sold
    • Kids Pirate Costume Toddler Deckhand Captain Hook Fancy Dress Boys Girls Outfit
      SPONSORED

      Kids Pirate Costume Toddler Deckhand Captain Hook Fancy Dress Boys Girls Outfit

      £12.99 to £13.99
      Click & Collect
      1,220 sold
    • Rocketman Elton John Dodgers Baseball Cosplay Hoodie Pullover Jacket Coat Gift
      SPONSORED

      Rocketman Elton John Dodgers Baseball Cosplay Hoodie Pullover Jacket Coat Gift

      £17.99
      Click & Collect
      £4.99 postage
      3 watching
    • Spiderman Cosplay Costume Adult Kids Morales Far From Home Spider-man Outfit UK
      SPONSORED

      Spiderman Cosplay Costume Adult Kids Morales Far From Home Spider-man Outfit UK

      £6.57 to £14.04
    • BOYS ROMAN EMPEROR JULIUS CAESAR GREEK TOGA KING KIDS FANCY DRESS OUTFIT COSTUME

      BOYS ROMAN EMPEROR JULIUS CAESAR GREEK TOGA KING KIDS FANCY DRESS OUTFIT COSTUME

      £7.99 to £8.99
      Click & Collect
    • King Queen Robe Cape + Kings Crown Kids Prince Halloween Party Cosplay Dress up

      King Queen Robe Cape + Kings Crown Kids Prince Halloween Party Cosplay Dress up

      £7.49
      £0.83 postage
      Only 2 left
    • Paw Patrol Cape & Mask Set Fancy Dress Costume Outfit For Kids UK Seller

      Paw Patrol Cape & Mask Set Fancy Dress Costume Outfit For Kids UK Seller

      £5.99
      4 watching
    • superman fancy dress

      superman fancy dress

      £0.99
      0 bids
      £3.35 postage
      Ending 27 Jun at 10:14AM BST17h 52m
    • Kids Huggy Wuggy Poppy Playtime! Cosplay Costume Bodysuit Jumpsuit Mask Gloves

      Kids Huggy Wuggy Poppy Playtime! Cosplay Costume Bodysuit Jumpsuit Mask Gloves

      £3.32 to £11.66
      Free postage
    • Harry Potter wand and glasses

      Harry Potter wand and glasses

      £4.99
      0 bids
      £3.35 postage
      Ending 3 Jul at 2:10PM BST6d 21h
    • KIDS CHRISTMAS SANTA XMAS HAWAIIAN CHILDREN SHIRT HAWAII GIFT PARTY  S -XXL D9

      KIDS CHRISTMAS SANTA XMAS HAWAIIAN CHILDREN SHIRT HAWAII GIFT PARTY S -XXL D9

      £8.49
      Click & Collect
      Free postage
      2 watching
    • Ghostbusters Kids Boys Cosplay Costume Jumpsuit Outfits Backpack Halloween Suit

      Ghostbusters Kids Boys Cosplay Costume Jumpsuit Outfits Backpack Halloween Suit

      £10.49 to £17.99
      Free postage
      5 watching
    • Forum Arabian Aladdin Boy Kids Childs Fancy Dress Costume

      Forum Arabian Aladdin Boy Kids Childs Fancy Dress Costume

      £9.59 to £12.89
      Click & Collect
      Free postage
    • Sonic The Hedgehog Cosplay Costume Kids Girls Boys Jumpsuit Fancy Dress Outfits

      Sonic The Hedgehog Cosplay Costume Kids Girls Boys Jumpsuit Fancy Dress Outfits

      £13.82 to £14.16
      Free postage
    • POLICEMAN POLICE BOYS KIDS OFFICER  FANCY DRESS COSTUME BOOK WEEK size XS/0-3 y

      POLICEMAN POLICE BOYS KIDS OFFICER FANCY DRESS COSTUME BOOK WEEK size XS/0-3 y

      £4.00
      £2.00 postage
      or Best Offer
    • Boys Disney Woody Toy  Story Outfit FancyDress Size 7-8 WorldBook Day7Z

      Boys Disney Woody Toy Story Outfit FancyDress Size 7-8 WorldBook Day7Z

      £0.99
      1 bid
      £4.45 postage
      Ending 28 Jun at 2:09PM BST1d 21h
    • Kids Boys Costume Superhero Iron Spiderman Venom Carnage Cosplay Jumpsuit UK
      SPONSORED

      Kids Boys Costume Superhero Iron Spiderman Venom Carnage Cosplay Jumpsuit UK

      £14.57 to £17.48
      Click & Collect
    • Boys Pirate Costume Caribbean Child Kids Buccaneer Fancy Dress Book Week Day
      SPONSORED

      Boys Pirate Costume Caribbean Child Kids Buccaneer Fancy Dress Book Week Day

      £7.69 to £7.99
      Click & Collect
      28 sold
    • Kids Boys Sonic The Hedgehog Sonic Costume Fancy Dress Outfits Set Party Cosplay
      SPONSORED

      Kids Boys Sonic The Hedgehog Sonic Costume Fancy Dress Outfits Set Party Cosplay

      £9.99 to £14.16
      Free postage
    • Kids Deadpool Costume Mask Bodysuit Boys Superhero Cosplay Party Fancy Dress UK
      SPONSORED

      Kids Deadpool Costume Mask Bodysuit Boys Superhero Cosplay Party Fancy Dress UK

      £8.32 to £24.98
      Free postage
    • Boys Kids Ninjago Costume Jumpsuit Fancy Party Halloween dress Clothes Sets UK

      Boys Kids Ninjago Costume Jumpsuit Fancy Party Halloween dress Clothes Sets UK

      £8.32
      Click & Collect
      £2.49 postage
    • Cosplay Boys Kids Venom Black Superhero Halloween  Costume Jumpsuit Fancy Dress

      Cosplay Boys Kids Venom Black Superhero Halloween Costume Jumpsuit Fancy Dress

      £11.67
      Click & Collect
    • Kids Costume BUNDLE Age 5-6yrs

      Kids Costume BUNDLE Age 5-6yrs

      £5.00
      0 bids
      £3.35 postage
      Ending 3 Jul at 1:01AM BST6d 8hClick & Collect
    • ARMY BOY SOLDIER CAMOUFLAGE BOYS KIDS FANCY DRESS COSTUME BULLET BELT DOG TAG

      ARMY BOY SOLDIER CAMOUFLAGE BOYS KIDS FANCY DRESS COSTUME BULLET BELT DOG TAG

      £11.95 to £16.99
      Click & Collect
    • Boys Hotel Transylvania Outfit FancyDress Size In Photo WorldBook Day4Z

      Boys Hotel Transylvania Outfit FancyDress Size In Photo WorldBook Day4Z

      £0.99
      0 bids
      £4.45 postage
      Ending 28 Jun at 2:36PM BST1d 22h
    • Boys Pimp Outfit FancyDress Size In Photo WorldBook Day3z

      Boys Pimp Outfit FancyDress Size In Photo WorldBook Day3z

      £0.99
      0 bids
      £4.45 postage
      Ending 28 Jun at 2:39PM BST1d 22h
    • Amazing Spiderman Jumpsuit Raimi Spider-man Cosplay Costume Party Fancy Dress
      SPONSORED

      Amazing Spiderman Jumpsuit Raimi Spider-man Cosplay Costume Party Fancy Dress

      £14.49 to £17.49
      Free postage
    • Chimney Sweep Fancy Dress Costume Victorian Boys World book Day Outfit 4-9 yrs
      SPONSORED

      Chimney Sweep Fancy Dress Costume Victorian Boys World book Day Outfit 4-9 yrs

      £10.75
      Click & Collect
      27 sold
    • Kid's Boys Spiderman Costume Cosplay Superhero Up Outfits Clothes Fancy Dress

      Kid's Boys Spiderman Costume Cosplay Superhero Up Outfits Clothes Fancy Dress

      £9.49
      Click & Collect
      Was: £9.99
      Free postage
    • Peter Rabbit Costume Age 7-8

      Peter Rabbit Costume Age 7-8

      £4.00
      0 bids
      £3.35 postage
      Ending 3 Jul at 11:21AM BST6d 18h
    • CHARLIE AND THE CHOCOLATE FACTORY BOYS DRESS UP OUTFIT AGE 5-6 years

      CHARLIE AND THE CHOCOLATE FACTORY BOYS DRESS UP OUTFIT AGE 5-6 years

      £3.50
      1 bid
      £3.80 postage
      Ending 2 Jul at 11:23PM BST6d 7h
    • Childs Ring Master Fancy Dress Circus Costume Greatest Showman Boys Girls Kids

      Childs Ring Master Fancy Dress Circus Costume Greatest Showman Boys Girls Kids

      £12.99
      Click & Collect
      8 watching
    • Royal Buzby Guard Boys Costume Military British Soldier Kids Uniform Fancy Dress

      Royal Buzby Guard Boys Costume Military British Soldier Kids Uniform Fancy Dress

      £11.99
      Was: £12.99
      £2.79 postage
      66 sold
    • Boys Air Raid Dressing Up Outfit Aged 10-12 Years

      Boys Air Raid Dressing Up Outfit Aged 10-12 Years

      £2.99
      0 bids
      £4.50 postage
      Ending 2 Jul at 3:24PM BST5d 23h
      or Best Offer
    • CHILDS SHOWMAN SET SEQUIN TAILCOAT TOP HAT BOWTIE FANCY DRESS COSTUME DANCE SHOW

      CHILDS SHOWMAN SET SEQUIN TAILCOAT TOP HAT BOWTIE FANCY DRESS COSTUME DANCE SHOW

      £15.99
      Click & Collect
    • Boys Egyptian Outfit FancyDress Size In Photo WorldBook Day 195E

      Boys Egyptian Outfit FancyDress Size In Photo WorldBook Day 195E

      £0.99
      0 bids
      £4.45 postage
      Ending 28 Jun at 3:14PM BST1d 22h

    Results pagination - page 1

    1. 1
    2. 2
    3. 3
    4. 4
    5. 5
    6. 6
    7. 7
    8. 8
    9. 9
    10. 10

    You may also like

    • Women's Fancy Dress

      Women's Fancy Dress

    • Unisex Fancy Dress

      Unisex Fancy Dress

    • Men's Fancy Dress

      Men's Fancy Dress

    • Girls' Fancy Dress

      Girls' Fancy Dress

    • Babies' & Toddlers' Fancy Dress

      Babies' & Toddlers' Fancy Dress

    • Unmissable deals this way

      Find savings on must-haves!
      Shop now
    • Dyson V12 Detect Slim Absolute Cordless Vacuum - Refurbished
      Dyson V12 Detect Slim Absolute Cordless Vacuum - Refurbished
      £429.99
      was -£529.99 | 19% OFF
    • Deluxe Gas BBQ Grill Stainless Steel 4 Burner + 1 Side Outdoor Barbecue Party
      Deluxe Gas BBQ Grill Stainless Steel 4 Burner + 1 Side Outdoor Barbecue Party
      £209.99
    • Refurbished Simba Hybrid® Pillow with Stratos - 45 x 70 cm
      Refurbished Simba Hybrid® Pillow with Stratos - 45 x 70 cm
      £41.40
      (£41.40/Unit)Unit price: £41.40 per Unit
      was -£69.00 | 40% OFF
    • Samsung AKG Headset Wired & Wireless Head-band Calls/Music USB-C Bluetooth Black
      Samsung AKG Headset Wired & Wireless Head-band Calls/Music USB-C Bluetooth Black
      £49.99
    • electriQ Auto Ice Machine Portable Counter Top Ball Cube Maker - Ice in 10 Mins!
      electriQ Auto Ice Machine Portable Counter Top Ball Cube Maker - Ice in 10 Mins!
      £75.96
      was -£84.97 | 11% OFF
    • Shark Anti Hair Wrap Cordless Pet Vacuum Cleaner | Refurbished, 1 Year Guarantee
      Shark Anti Hair Wrap Cordless Pet Vacuum Cleaner | Refurbished, 1 Year Guarantee
      £179.00
    • LEGO City Cargo Train Set RC Battery Powered Toy with Tracks, Age 6-12 60198
      LEGO City Cargo Train Set RC Battery Powered Toy with Tracks, Age 6-12 60198
      £118.99

    More to explore

    Arabian Costume in Fancy Dresses for Male
    Boys Scream Costume
    Harry Potter Quidditch Robe in Fancy Dresses for Male
    Policeman Dress Up
    Artful Dodger Costume
    Boys Spanish Costume
    James Bond Costume in Fancy Dresses for Male
    Race Car Driver Costume in Fancy Dresses for Male
    Avengers Costume in Fancy Dresses for Male
    Boys Spanish Fancy Dress
    Karate Kid Fancy Dress in Fancy Dresses for Male
    Racing Driver Fancy Dress in Fancy Dresses for Male
    Bart Simpson Costume in Fancy Dresses for Male
    Buzz Lightyear Wings in Fancy Dresses for Male
    Kids 80s Costume in Fancy Dresses for Male
    Rat Costume in Fancy Dresses for Male
    Boys Army Costume
    Camel Costume in Fancy Dresses for Male
    Kings Crown Fancy Dress in Fancy Dresses for Male
    Rey Mysterio Costume in Fancy Dresses for Male
    Boys Dracula Costume
    Childrens King Fancy Dress
    Lizard Costume in Fancy Dresses for Male
    Roald Dahl Fantastic Mr Fox in Fancy Dresses for Male
    Boys Edwardian Costume
    Childrens Police Outfit
    Male Chinese Costume in Fancy Dresses for Male
    Royal Guard Costume in Fancy Dresses for Male
    Boys Elvis Costume
    Childrens Royal Fancy Dress
    Medieval Peasant Costume in Fancy Dresses for Male
    Safari Costume in Fancy Dresses for Male
    Boys Evacuee Costume
    Chimney Sweep Costume
    Michael Jackson Thriller Costume in Fancy Dresses for Male
    Scrooge Costume in Fancy Dresses for Male
    Boys Fancy Dress 2 3 Years
    Costume 2 3 Years
    Monsters Inc Costume in Fancy Dresses for Male
    Swat Costume in Fancy Dresses for Male
    Boys Frankenstein Costume
    Dennis the Menace Costume in Fancy Dresses for Male
    Mr Men Fancy Dress in Fancy Dresses for Male
    The Incredibles Costume in Fancy Dresses for Male
    Boys Greek Costume
    Dressing Up Tabard
    Narnia Costume in Fancy Dresses for Male
    Transformers Costume
    Boys King Costume
    Elizabethan Costume in Fancy Dresses for Male
    Ninjago Costume
    Wise Man Costume in Fancy Dresses for Male
    Boys Matador Costume
    Farmer Costume in Fancy Dresses for Male
    Oliver Twist Costume
    Ww2 Evacuee Boys
    Boys Policeman Fancy Dress
    Fireman Sam Costume Kids
    Pirate Dress Up
    Zorro Costume Kids
    Boys Roman Costume
    Harry Potter Gryffindor Robe in Fancy Dresses for Male
    Police Officer Costume in Fancy Dresses for Male

    Top Products in Boys' Fancy Dress

  • Boys Skeleton Print Jumpsuit Halloween Fancy Dress Costume Childrens Outfit Age 7 9 5020570550120
  • Amscan Kids Halloween Headless Horseman Boys Fancy Dress Party Costume 8 10 Years 845709 55
  • Smiffys Kids Halloween Zombie School Boy Fancy Dress Party Costume 7 9 Years 43022M
  • Christmas Star Kids Fancy Dress Nativity Play Boys Girls Childs Costume Outfit
  • Marvel Spider man Homecoming Kids Size Small 4 to 6 Costume Rubie's Dress up
  • Rubie's Official Harry Potter Gryffindor Classic Robe Childs Costume
  • Rubie's Official Star Wars Finn Classic Child Costume Large
  • Pretend to Bee Children's Sheep Fancy Dress Costume
  • Additional site navigation

    • About eBay
    • Announcements
    • Community
    • Safety Centre
    • Seller Centre
    • VeRO: Protecting Intellectual Property
    • Policies
    • Help & Contact
    • Site Map
    Copyright © 1995-2022 eBay Inc. All Rights Reserved. User Agreement, Privacy, Cookies and AdChoiceNorton Secured - powered by DigiCert