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