Please complete this form to ensure that we have the most current member information on file. You will need either an ONA ID# or Social Insurance Number to make changes.

This form can be used to update contact information (name, address, phone numbers, etc.) and/or to change a job status (leave of absence, add a new job or remove a job).

If you have questions, please contact our Dues and Membership team via email at or by phone at 416-964-8833/1-800-387-5580 ext. 2200.