Harry Potter And The Half-Blood Prince has reportedly been chosen for the Royal Film Performance this year.
The latest flick about the boy wizard - based on the hugely successful books by author JK Rowling - will be screened in front of Royalty on November 17, reports the BBC.
So far it's not known which members of the Royal Family will be attending the screening of the sixth Potter film, which will take place four days before the movie goes on general release.
The film - which is directed by David Yates - sees Daniel Radcliffe back as Harry while Emma Watson and Rupert Grint will be playing his Hogwarts classmates Hermione Granger and Ron Weasley once again.
The Potter cast also boasts the likes of Julie Walters, Helena Bonham Carter, Alan Rickman, Jim Broadbent, Timothy Spall, Robbie Coltrane and Maggie Smith.