World Book Day is fast approaching and it’s time to help your little one pick out the perfect outfit! We have a huge selection of popular Kids World Book Day Costumes for you to read up on, based on characters new and old. Let your child celebrate the joy of reading with book characters such as Where's Wally, Horrid Henry and Harry Potter. We also have best-selling kids World Book Day costumes that range from Matilda and Alice in Wonderland, to crime fighting favourites like Batman, Spiderman and Captain America. Our children's World Book Day outfit are based on stories by authors such as Roald Dahl, Dr Seuss and David Walliams. Using their imagination, they can be any character they wish! If your little one hasn't started school yet but they want to get involved in the event, we have a wide range of toddler World Book Day outfits too. They're cute, colourful and creative. View all of our kids World Book Day costumes and surprise your little book worm this March.