Relive the days of the ROARING 20s
Relive the days of the ROARING 20s
Transform Every Occasion with the Perfect Costume
Transform Every Occasion with the Perfect Costume
POPULAR COSTUMES FOR ANY THEME
Shop Adults Costumes
Step into a world of your Imagination with our huge range of adults fancy dress costumes from popular hippies to trending superheroes.
Shop Girl's Character Costumes
Dive into a world of fantasy with our girls' character costumes! Find superhero costumes, book characters and more.
Shop Boy's Superhero Costumes
Jump into an adventure with our licensed superhero costumes for boys. Trending now is our Marvel and DC character fancy dress.
Party Balloons
Our party balloons add a touch of celebration to any occasion, whether it's a birthday, wedding, or other festivities. Their vibrant colors and floating presence bring joy and create a festive atmosphere.
Baby Showers to First Birthdays
Make every milestone memorable for your little ones with our assortment of party decorations! Whether it's a baby shower or a first birthday, we have you covered
Wedding Party Supplies
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Keel Toys
Harry Potter Costumes
1980s Costumes
Roald Dahl Costumes
Upcoming Seasonal & Event Themes
Character Pyjamas
New 2024 Care Bear Range
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Step into a world of wonder with Mega Fancy Dress
Welcome to Mega Fancy Dress, your ultimate destination for an unforgettable fancy dress experience! Explore our enchanting selection of budget-friendly costumes that will immerse you in the character of your dreams for any event or party. In a hurry? Take advantage of our convenient next-day delivery option. If you can wait a bit longer, we offer a variety of affordable delivery choices to suit your needs.
We have something for everyone, with an extensive range of costumes for both kids and adults, plus a wide assortment of accessories to bring your character to life. Navigating our website is easy, allowing you to find the perfect outfit with just a few clicks. Rest assured, your selected costume will soon arrive at your doorstep, ready to transform your vision into reality. Step into a world where dressing up is effortless and delightful—only at Mega Fancy Dress!