Green Lake County Fair Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: August 5, 2021 – August 8, 2021 all-day 2021-08-05T00:00:00-05:00 2021-08-09T00:00:00-05:00 Where: Green Lake Fair Grounds 570 SOUTH STREET GREEN LAKE WI 54941 Contact: 920-294-4032 Email