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