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