From Sherlock Holmes to Beauty and the Beast’s Belle, children and parents have pulled out all the stops this year.
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Thousands of youngsters across the country have rocked up to school dressed as their favourite character from a book as part of World Book Day.
Here are 13 photos from The Portsmouth Grammar School’s World Book Day.
1. World Book Day - The Portsmouth Grammar School
The Portsmouth Grammar School have taken part in World Book Day. Pictured: (Top left) Harvey, (Bottom left) Aarya, (Top right) Belle and (Bottom right) Harry. Photo: The Portsmouth Grammar School
2. World Book Day - Anna, Kits, Daisy, Year 1 and Mrs Hruby, Characters from Magic Faraway Tree
The Portsmotuh Grammar School have taken part in World Book Day. Photo: The Portsmotuh Grammar School
3. World Book Day - Ryan, Reception, Spiderman
The Portsmouth Grammar School have taken part in World Book Day. Photo: The Portsmouth Grammar School
4. World Book Day - Margot, Reception, Gangsta Granny
The Portsmouth Grammar School have taken part in World Book Day. Photo: The Portsmouth Grammar School