University of Toronto Student Web Services
Policy on Official Correspondence with Students
You are responsible for setting up an official university email address and for correspondence sent to you by the University at that account. It is important that you read the policy.


ACORN is now available. For several months, both ACORN and ROSI will be available to use before ACORN replaces ROSI as your student information service at U of T.

Login to ACORN

Browsers supported: Chrome 42+, Firefox 37+, Internet Explorer 9+, Safari 7+.

ROSI is the legacy student information service at U of T and will continue to be available to students for several months, as the U of T community transitions to ACORN, ROSI's replacement.

Login to ROSI

Browsers supported: Internet Explorer 8+, Chrome 22+, Firefox 15+, Safari 6+.