3 programs, side by side

+ Add a program	McMaster Honours Health Sciences OUAC MNS ☆ Add to planRemove	Waterloo Computer Science (Regular/Co-op) OUAC WCS ☆ Add to planRemove	Queen's Computing OUAC QD ☆ Add to planRemove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	90%“Minimum 90% to be considered.”	90–97%“Low to Mid-90s”	83–87%“Mid 80s”
Required coursesforced into your top 6 — options are the row below	ENG4USBI4USCH4U	ENG4UMCV4UMHF4U	ENG4UMCV4UMHF4U
Choose one ofany of these satisfies it	one of MCV4U, MDM4U, MHF4U	—	—
Prerequisitesas published	English 4U 1 of Calculus & Vectors 4U, Advanced Functions 4U, Data Management 4U Biology 4U Chemistry 4U 1 non-Math, non-Science, non-Technology 4U/M credit +2 more on the program page	Any Grade 12 U English Advanced Functions Calculus and Vectors One other Grade 12 U course	ENG4U MHF4U MCV4U 3 additional 4U/M courses
More than marks?supplementary application	Yes OUAC application deadline: January 15, 2027. Admission is by selection. You will not be considered without a completed supplementary application. The supplementary application is due in early/mid-February. Applicants will be notified of the details. Find further details on the program website: Usually closes before January 15	Yes An Admission Information Form (AIF) is required. We will send you instructions when we acknowledge your application. You are strongly encouraged to write the Euclid Mathematics Contest and the Canadian Senior Mathematics Contest. Individual selection may vary. Usually closes before January 15	Marks only
Co-op	No	Available	Available
Degree	—	Bachelor of Computer Science, BCS, Bachelor of Mathematics, BMath	—
First-year intakewhere published	240	360	400
What you study	Health InformaticsHuman BiologyOthers in Subjects Related to Medicine	Artificial IntelligenceComputer GamesComputer ScienceHealth Informatics	Artificial IntelligenceComputer ScienceInformation SystemsInformation Technology
What it is	This program covers the science of how the human body works and how health systems use technology and data. Unlike a pre-med program, it does not guarantee entry into medical school and instead prepares you for careers in health research, data analysis, or public health. It suits students who are strong in science and math but want flexibility to explore health fields beyond clinical practice.	You study the design, development, and theory behind computer software and systems. In the co-op stream, you alternate between classroom terms and paid work terms at tech companies, giving you practical experience alongside your degree. This program suits people who want to build real-world coding skills early and explore whether they prefer software development, artificial intelligence, games, or other computing specializations while earning money.	Computing at Queen's covers the theory and practice of building software, managing information systems, and developing artificial intelligence. You'll study programming, algorithms, data structures, and mathematics that underpin these fields. The program includes a co-op option, letting you alternate between classroom and paid work terms at tech companies, which sets it apart from a standard degree and gives you real industry experience alongside your studies. It suits people who like solving problems with code and want hands-on exposure to how software gets built in actual workplaces.
The door tomajors you reach through it	health sciences	computer science	computer sciencesoftware engineering
Entrance awardsat this campus, by average	5 published, 3 with no applicationfrom 75%See them	4 published, 3 with no applicationfrom 80%See them	None published by average
Source	McMaster University on OUInfo	University of Waterloo on OUInfo	Queen's University on OUInfo

Ranges are what each university publishes, not guaranteed cutoffs, and limited-enrolment programs often admit above them. Confirm anything you are about to act on with the university; each column links to its source.