KnowraWorldconLinked fromLinked fromThe 11 pages that link to Worldcon, each with the reason it gives.All 11Broader topic 3Related 8Science fiction fandomBroader topic: Worldcon is the best-known recurring gathering built by science fiction fans.Fan conventionBroader topic: Founded in 1939, it became an enduring model for fan-run conventions.Science fiction conventionBroader topic: Worldcon became the best-known recurring convention for science fiction fandom.