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