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