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