We hear you ask.
Well, there are all kinds of ways you can get involved - scroll down for a few tips on how to prepare for the most exciting day of the year (after Roald Dahl Day, of course).
You're turning violet, Violet! This perfectly purple costume is sure to turn heads in the playground.
Find out how much you have in common with our favourite tiny heroine this World Book Day.
A word of warning: choose your costume carefully, as it may reveal more about you than you think...
Who better to take a book recommendation from this World Book Day than Matilda Wormwood herself?
Feast your eyes on our YPO approved lesson plans, just in time for World Book Day!
Team up with Fox and friends in the classroom as they tackle Boggis, Bunce and Bean.
All the reading she had done had given her a view of life that they had never seen.
No book ever ends when it's full of your friends.
The Giraffe and the Pelly and Me
I've heard tell that what you imagine sometimes comes true.
Charlie and the Chocolate Factory