« All Events This event has passed. CannaCon June 21, 2019 @ 10:00 am - June 22, 2019 @ 5:00 pm « CannaCon 1st Annual Springfield Cannabis Convention » Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Start: June 21, 2019 @ 10:00 am End: June 22, 2019 @ 5:00 pm Website: https://cannacon.org/detroit/detroit-cannacon/ Organizer CannaCon Phone 425-791-4467 Email angela@cannacon.org View Organizer Website Venue Cobo Center 1 Washington Blvd. Detroit, MI 48226 United States + Google Map Phone 313-877-8777 View Venue Website