What does World Book Day mean to you?

Rob Biddulph, Anna James, Dapo Adeola, Nathan Bryon, Sam Copeland, Derek Landy, Iona Rangeley, Nizrana Farook, Francesca Gibbons, Hannah Gold and Dominique Valente tell us what World Book Day means to them.

Find out: Discover some easy, sustainable costume ideas for World Book Day using things you'll already have at home

Watch: Famous authors tell CBBC who they would come dressed as for World Book Day

Join in: Get involved with the Blue Peter Book Club to find and chat about some great reads

Quiz: Take this quiz to see if you know all about which CBBC shows are based on books

World Book Day 2026 is on Thursday 5th March. Celebrate World Book Day with quizzes, clips, activities and games on CBBC.

Check out the Horrible Histories Bewitching Books episode on CBBC and BBC iPlayer.