87th Annual Toastmasters International Convention August 22-25, 2018 in Chicago! Marriott Marquis Chicago 2121 South Prairie Avenue Chicago, IL. 60616 McCormick Place Convention Center 2301 S. King Drive Chicago, IL. 60616 Extra Resources: Join us in August for the 2018 Toastmasters International Convention in Chicago, IL. Click to Register Click to Attend ONLY the World Championship of Public Speaking Click to View the Conference Agenda Click to Contact World Headquarters for Questions, Comments or Concerns.