World Book Day is a day in March every year where children all over the globe can celebrate their love for books and reading, dressing as their favourite character. They also get to choose a book for free at school! Give them a makeover for the occasion with our fun collection of kids World Book Day costumes, inspired by the latest and greatest children’s stories of all. From Roald Dahl classics to the hilarious tales from David Walliams, we have outfit ideas to spark any little one’s imagination. Popular kids World Book Day fancy dress for boys includes a Willy Wonka costume, the cunning Fantastic Mr Fox and the one and only wizarding genius, Harry Potter. Girls are a big fan of Matilda, Alice in Wonderland and heroic Red Riding Hood. Whatever childrens World Book Day costumes your kids decide on, you can expect them to look amazing on the big day and our outfits won’t break the bank either! Once you’ve picked out the ideal kids World Book Day fancy dress outfit, why not accessorise? We have accessories such as face paint, magic wands and cloaks to help complete the look of any aspiring Hogwarts student.