Million Mask March ’18 November 5, 2018 - 1 PM - 6 PM Federal Center and Plaza, 219 S Dearborn St, Chicago, Illinois 60603 October 30, 2018 ProtestChicagoTeam Protests Supporting Organizations: The Chicago Anonymous Visit Organizers' Event Webpage for Most Up-To-Date Info Million Mask March in Chicago ’18 Share this:FacebookTwitterEmailPrint