Mayville City Cleanup Days Posted on April 8, 2019 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: May 14, 2019 – May 15, 2019 all-day 2019-05-14T00:00:00-05:00 2019-05-16T00:00:00-05:00