We’re uploading loads of them every day to this gallery so you can show-off your dress-up skills to all your mates!
Check out some of our fave photos below. If you spot yourself, let us know in the comments below!
Noah, 8, has dressed as The Boy in The Dress!
Lucy, aged 9, is dressed as Matilda!
Lewis is dressed as The Grinch!
Jessica’s gone as Dorothy this World Book Day!
Emily’s Pippi Longstocking!
Bethan, 10, is Miss Root from The Demon Dentist!
Daisy Wart from You Can’t Make Me Go To Witch School
Matilda is Wish from the Wizards of Once!
Callum, 8, is the Tin Man this World Book Day!
Lacie, Brandon, Morgan are Repunzel, Walking with dinosaurs, Maleficent
Jack-James is Willy Wonka!
Twins Eva and Matthew are Paddington and Mr Gum
Alex, 11, has dressed up as Wally from Where’s Wally!
Erin’s dressed as Hermione!
Chloe and Amelia, 7 and 4, are sad as the snow has postponed World Book Day for them!
Jasper’s dressed as Bear Grylls!
Sophie’s Mildred from The Worst Witch!
Sophie, 10, is the Mad Hatter this World Book Day!
Maya, 8, is Tracey Beaker!
Julia, 9, is Willy Wonka!
Erin, 7, is Gangsta Granny!
Maddie, 9, is Shirley from “Wave Me Goodbye”!
Amelia Fang from Amelia Fang and The Barbaric Ball
Nathan, 5, is an Elf this World Book Day!
Scarlett, 5, is the Little Mermaid!
Tippi and Ava are Orange crayon from the day the crayons quit and penguin from lost and found
Phoebe-Jean’s dressed as Amy Cluckbucket!
Chris sent this to us on social media; It’s Roald Dahl from his RAF days and Isadora Moon!
Megan, 11, is Adam Meltzer from Memoirs of a Neurotic Zombie!
Ana, 5, is The Little Mermaid!
Rylie, 8, is celebrating World Book Day as Billionaire Boy!
This one’s very apt! Jamie, 11, is Jon Snow!
Teddy and Clara are Bert and Mary Poppins!
Luke, 11, is celebrating World Book Day as Burt!
Megan’s Poppy/ Matilda from Shadow House
Holly, 5, is Mildred Hubble, The Worst Witch
George is Commando from the comic books!
Ayden, aged 4, is dressed as PC Selby from Postman Pat
Georgie’s dressed as Emmeline Pankhurst!
Polly is the Hungry Caterpillar!
Aayushi, 10, is the Queen of Hearts!
Savannah & Dominic are Postman Pat & Ben 10 Alien.
Kevin from Kevin by Rob Biddulph
Saoirse and Niamh is Thing 2 and Red Riding Wolf!
Tiffany is Mildred Hubble, The Worst Witch
Heidi and Darcy are both Gangsta Grannies!
Megan’s The Mad Hatter and Alice from Alice’s Adventure’s
Lucy, 6, is a turtle for an under the sea theme
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