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