Home > Events > CCAO Winter Conference CCAO Winter Conference 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: December 4, 2019 @ 8:30 am – December 6, 2019 @ 5:00 pm 2019-12-04T08:30:00-01:00 2019-12-06T17:00:00-01:00 Where: Columbus Convention Center 400 N High St Columbus OH 43215