Welcome to the Bachelor of Science degree at the University of Guelph
Guelph’s Bachelor of Science (B.Sc.) program offers you access to some of the world’s most respected research scientists and educators, as well as outstanding research and teaching facilities.
Below you can find news and important updates for current University of Guelph students as well as links for future and current students to explore more about the Bachelor of Science at the University of Guelph.
Explore Majors in the B.Sc. Program
Looking for Bachelor of Mathematics (B.Math.) Academic Advising?
Visit www.uoguelph.ca/mathstat/current/bmath-academic-advising
News & Important Updates
- Course Selection for the Fall 2026 and Winter 2027 semester begins on Tuesday, June 29th, 2026, at 8:00 AM according to the number of completed and in-progress credits. All students are encouraged to select courses as soon as possible after their window opens. Course selection will continue until Friday, September 18, 2026 for F26 courses and Friday, January 15, 2027, for W27 courses.
- Are you a new student to UofG or B.Sc. for F26? Please be sure to review the Registration Guide for new Students and the New Students | START U of G website which contains much helpful information for first year students.
- If you are unable to complete a S26 final exam/final assignment OR W26 deferred assessment as scheduled for medical, psychological or compassionate reasons, please visit the B.Sc. Academic Advising website and review the Deferred Assessments page carefully and completely for details to submit a request for a deferred assessment/extension.
- Schedule of Dates for important 2026-2027 deadlines during each semester.
- Email bscweb@uoguelph.ca to request to book an appointment - please include your student ID/major, your availability across multiple days/times as well as a brief description of your inquiries.
- Answers to some common questions that we receive regarding the Student Planning system may be found on our Student Planning page.
- University of Guelph Healthy Campus page.
Bachelor of Science (B.Sc.)
About the B.Sc. Degree Program
The B.Sc. program challenges students to develop their critical thinking skills, enhance their understanding of the scientific method, and refine their ability to problem solve all while providing student's access to some of the world's most respected research scientists and facilities.
The Bachelor of Science is offered as a four-year Honours degree (BSCH) or a three-year General (BSCG) degree. The Honours Bachelor of Science program offers 27 different majors to choose from over eight academic semesters. The general program is completed over minimum of six semesters, with no specific majors or minors.