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