Biology at University of Waterloo

Programme overview

Leads to the Bachelor of Science in Biology. Some of the greatest scientific discoveries have occurred within the field of biology, including the mapping of the human genome, identifying the structure of DNA, and how photosynthesis works. All of these revelations happened because dedicated scientists looked at the world a little differently. At Waterloo, you’ll dive into your Biology major right from day one. Available in the regular system of study or the co-op system.

Faculty: Faculty of Science | Study mode: full-time | Location: Waterloo, Ontario, Canada

What you will study

Most of the classes you’ll take will be Biology courses. With your remaining classes, you can choose electives from many of the 100 subject areas at Waterloo. Sample upper-year courses include Plants and Civilization, Invertebrate Zoology, Microbial Ecology and Diversity, Cell Biology of Human Disease.

Career pathways

A degree in biology can lead you to many career options. It's flexible enough to tailor your courses to meet the requirements for professional schools such as medicine, dentistry, pharmacy, optometry, or teaching.

Official programme page

Application information

Entry requirements

Ontario applicants: Six Grade 12 U and/or M courses including English (ENG4U) (minimum final grade of 70% is required); Advanced Functions (minimum final grade of 70% is required); Calculus and Vectors (minimum final grade of 70% is required); Two of Biology, Chemistry, Earth and Space Science, Mathematics of Data Management, Physics; Admission averages: Low 80s. How to apply: Apply to Life Sciences and select Biology as your major.

Tuition is charged per credit, so the total depends on the courses you register for each year. Current fees are listed in the official fee schedule.

First-year students are admitted for the September (fall) term only. Terms: fall (September to December), winter (January to April), spring (May to August). Part-time, online, post-degree and non-degree studies can start in the winter, spring or fall term.

Applications for September 2027 entry close on 1 February 2027 for programs other than Engineering (documents due 15 February 2027) and on 15 January 2027 for Engineering programs other than Architecture (documents due 1 February 2027). International students have the same deadlines. Full-time applicants apply through the Ontario Universities' Application Centre (OUAC).

Part-time, online, post-degree and non-degree studies: winter 2027 applications close 30 October 2026 for degree and non-degree (13 November 2026 for post-degree); spring 2027 applications close 26 February 2027 for degree and non-degree (12 March 2027 for post-degree). Optometry closes 12 November 2026 and Pharmacy closes 6 January 2027.

Apply through the official page: https://uwaterloo.ca/future-students/admissions/how-to-apply

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