The congress will be proudly co-hosted by the Canadian Neurological Society (CNS), with over 2000 neurologist members. We hope that this event will bring us back to our regular congress routine and that we will be able to see each other in person, rekindle friendships and collaborations, and establish new ones. This WCN will bring us up to date in the broad field of neurology, from tropical neurology to molecular genetics. The Scientific Program and Teaching Programs are at the core of the World Congress of Neurology. These are complemented by plenary lectures from leading experts in their fields, the exciting and entertaining Tournament of the Minds, cutting-edge scientific sessions relevant to all the corners of the globe, and poster sessions that will feature the research of young neurologists of the future.