The 75th World Science Fiction Convention (Worldcon), also known as Worldcon 75, was held on 9–13 August 2017 at the Helsinki Exhibition and Convention Centre in Helsinki, Finland. The convention chair was Jukka Halme, and the vice-chairs were Karo Leikomaa and Colette H. Fozard. Attendance was 7,949, out of 10,616 paid memberships and day passes. The World Science Fiction Society administers and presents the Hugo Awards, the oldest and most noteworthy award for science fiction. Selection of the recipients is by vote of the Worldcon members. Categories include novels and short fiction, artwork, dramatic presentations, and various professional and fandom activities. More information...
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