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