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