About Exhibition Supanova Comic Con & Gaming - Sydney 2026 will be held from 19th - 21st June 2026 at Sydney Showground in Sydney, New South Wales, Australia. Gathered from and surrounded by the wonderful worlds of comic books, animation/cartoons, science-fiction, pulp TV/movies, toys, console gaming, trading cards, fantasy, entertainment technology, books, internet sites and fan-clubs, the result is an amazing atmosphere tailor made for expressing your inner geek and where getting into cosplay (cos-tume role-play) is the obvious thing to do.