« All Events This event has passed. Chicago Greek Weekend Picnic July 27, 2014 @ 12:00 pm - 8:00 pm « Chicago SUP Yacs Classic Liverpool FC and Olumpiacos International Soccer Match » Affected Harbors: Jackson Harbors Attendance: 300 + Google Calendar+ Add to iCalendar Details Date: July 27, 2014 Time: 12:00 pm - 8:00 pm Event Category: Notable Lakefront Events Venue Jackson Picnic Grove