« All Events This event has passed. AT & T National June 27, 2013 @ 12:00 am - July 1, 2013 @ 12:00 am « US OPEN The Open Championship » AT & T National Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Start: June 27, 2013 @ 12:00 am End: July 1, 2013 @ 12:00 am Venue Congressional G.C., Bethesda, Maryland USA