Fan convention
A fan convention (also known as a con or fan meeting) is an event in which fans of a particular topic gather to participate and hold programs and other events, and to meet experts, famous personalities, and each other. Some also incorporate commercial activity. The term dates back to at least 1942.[1]
Fan conventions for various genres of entertainment extend to the first conventions held in the 1930s. However, while a few conventions were created in various parts of the world within the period between 1935ā1960, the number of convention establishments increased slightly in the 1960s and then increased dramatically in the 1970s, with many of the largest conventions in the modern era being established during the latter decade. Impetuses for further establishment of local fan conventions include: