Please note that academic advising will be unavailable from Wednesday, April 29, to Friday, May 29, due to the May review period. The office will remain open to assist with general questions. Academic advising will resume on Monday, June 1.
As of June 1st, in-person advising will resume on a drop-in basis (no appointment needed), Monday to Friday at 9:30 am – 11:30 am and 1:00 pm – 3:30 pm. If you require a virtual appointment or have an accommodation need for a meeting, please e-mail science@mcmaster.ca and we will do our best to make appropriate arrangements.
For inquiries outside of our advising hours, you can submit a request from a list of resources provided.
Review the 2025-2026 Department Contact List