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