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