« All Events This event has passed. US OPEN June 13, 2013 @ 12:00 am - June 17, 2013 @ 12:00 am « The Memorial Tournament AT & T National » US Open, Merion GC, Ardmore. Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Start: June 13, 2013 @ 12:00 am End: June 17, 2013 @ 12:00 am Venue Merion GC, Ardmore, Pennsylvania