CUPE Ontario Virtual Convention 2021 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 26, 2021 – May 28, 2021 all day 2021-05-26T00:00:00-04:00 2021-05-29T00:00:00-04:00 Where: Online Convention (more details to come) The 2021 CUPE Ontario Convention will be held online. Click here to read the first call.