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