« All Events This event has passed. Marijuana Business Conference & Expo May 17, 2017 - May 19, 2017 « Champs Atlantic City Marijuana Business Conference & Expo » Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Start: May 17, 2017 End: May 19, 2017 Organizer Marijuana Business Conference & Expo Phone (401) 354-7555 x1 Email CustomerService@MJBizDaily.com View Organizer Website Venue Gaylord National Harbor Hotel 201 Waterfront ST Oxon Hill, MD 20745 United States + Google Map Phone 301-965-4000 View Venue Website