Join us for the IMSA Ontario Trillium Section Regional Tradeshow event at the John D. Bradley Convention Centre in Chatham, Ontario. Free registration for attendees. The cutoff date for registration is October 28, 2026. Date: Wednesday, October 28, 2026 Time: 9:00 a.m. – 3:00 p.m. Room 1A Location: John D. Bradley Convention Centre, 565 Richmond Street, Chatham, Ontario, N7M 1R2