Welcome to our whimsical and wonderful collection of men’s World Book Day costumes! They’re the ideal outfits for teachers and parents that are looking to take part in the fancy dress frenzy of World Book Day. Step into the tea party dressed as the crazy and flamboyant character from Alice in Wonderland, in our Mens Mat Hatter Costume. Alternatively, stir that sweet chocolate as the world-famous fictional chocolatier, wearing our Mens Willy Wonka Costume. Getting lost and can't keep up? You'll be a little easier to spot dressed in our Adult Where's Wally Costume. With plenty of Mens World Book Day Costumes to choose from, you’re guaranteed to look the part this March. Dive head first into your favourite book, and let the tales unfold this World Book Day. Shop our full collection of men’s World Book Day outfits below.