Class Schedules & Category Codes


Scheduled Times and Rooms – Subject to Change

McMaster University reserves the right to add or cancel courses and/or sections of courses.

Understanding the Master Course Timetable


Plan and Enrol on Mosaic



What’s New

Friday, September 4th the Registrar’s Office will close at 3pm.

Office Closed: Labour Day – Monday, September 7th.  For office hours visit  Contact Us.

HSR Bus Pass details and FAQs can be found on the MSU website.  Student Card stickers are no longer required.

Did you know? Once your enrolment appointment opens, you can continue registering for classes until the end of the drop & add period (September 16th).

Ask McMaster

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