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