Hours and Contact

Please note the MSU has ceased in-person operations but remains committed to offering support through the Health & Dental Insurance Plan, the Student Assistance Plan, the Emergency Bursary Fund, and the HSR Bus Pass. For more information on our Covid-19 response and assistance available to students, please visit https://www.msumcmaster.ca/posts/1067.

The McMaster Students Union main office is located in MUSC 201. During the summer, the office is open Monday to Thursday from 9:00am to 5:00pm and Friday from 9:00am to 2:00pm. Please feel free to reach us by phone at 905-525-9140 ext. 22003, by fax at 905-529-3208, or by email at oclerk@msu.mcmaster.ca. If you have a question, or would like more information about a specific MSU business or service, please contact the service manager directly.

Please note for the 2020-2021 academic year, we will be closed on the following dates:

  • Victoria Day - Monday, May 18, 2020

  • Canada Day - Wednesday, July 1, 2020

  • Civic Holiday - Monday, August 3, 2020

  • Labour Day - Monday, September 7, 2020

  • Thanksgiving - Monday, October 12, 2020

  • Holiday closure period (Christmas, Boxing Day, New Year’s Day) - TBD

  • Family Day -  Monday, February 15, 2021

  • Good Friday - Friday, April 2, 2021

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