Westercon 73, previously scheduled to be held in Seattle (Sea-Tac), Washington, announced on April 11, 2021 that they are disbanding. In accordance with arrangements made with LASFS, owners of the Westercon service mark, members of the Seattle Westercon who do not request a membership refund will have their memberships honored by Loscon 47, scheduled for November 26-28, 2021 at the Marriott Los Angeles Airport Hotel. Because Westercons are independently organized by different groups, the decision by the Seattle committee does not affect the Tonopah Westercon.
Westercon 74 is still scheduled to be held in person Friday, July 1, through Monday, July 4, 2022 in Tonopah, Nevada.