The Aurora Awards (French: Prix Aurora-Boréal) are a set of primarily literary awards given annually for the best Canadian science fiction or fantasy professional and fan works and achievements from the previous year. The event is organized by Canvention and the awards are given out by the Canadian SF and Fantasy Association and SFSF Boreal Inc. Originally they were known as the Canadian Science Fiction and Fantasy Awards which was shortened to CSFFA and nicknamed the Casper Awards based on that acronym, but this name was changed to the Aurora Awards in 1991, because the Aurora is the same in English and French. The categories have expanded from those focused on literary works to include categories that recognize achievements in comics, music, poetry, art, film and television.