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