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