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