3 programs, side by side

Rows marked with a dot are where these differ. Everything is each university’s own published wording; the “your average” row is yours, calculated the way each program does it.

	Waterloo Environmental Engineering (Co-op Only) OUAC WEE Remove	McMaster Integrated Biomedical Engineering & Health Sciences I- Mechatronics & Biomedical Engineering OUAC MIR Remove	Waterloo Mechatronics Engineering (Co-op Only) OUAC WMT Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	83–90%“Mid- to High 80s”	90%“A minimum of 90% is required for consideration. Admission is by selection.”Admission by selection — the real bar may sit above this	87–93%“High 80s to Low 90s”
Required coursesforced into your top 6 — options are the row below	ENG4U MCV4U MHF4U SCH4U SPH4U	ENG4U MCV4U SBI4U SCH4U SPH4U	ENG4U MCV4U MHF4U SCH4U SPH4U
Choose one ofany of these satisfies it	—	—	—
Prerequisitesas published	English (ENG4U – min. 70%) Advanced Functions (min. 70%) Calculus and Vectors (min. 70%) Chemistry (min. 70%) Physics (min. 70%)	English 4U Calculus & Vectors 4U Biology 4U Chemistry 4U Physics 4U	English (ENG4U – min. 70%) Advanced Functions (min. 70%) Calculus and Vectors (min. 70%) Chemistry (min. 70%) Physics (min. 70%)
More than marks?supplementary application	Yes NEW: All Engineering program applications require an online video interview. You will receive more information after you apply. An Admission Information Form is also required. We will send you instructions when we acknowledge your application. Also considered: Involvement in extracurricular activities in school or community, evidence of interest in engineering and strong performance in mathematics, science or engineering-related competitions. Usually closes before January 15	Yes OUAC application deadline: January 15, 2027. Admission is by selection and applications will be required to complete a mandatory supplementary application Usually closes before January 15	Yes NEW: All Engineering program applications require an online video interview. You will receive more information after you apply. An Admission Information Form is also required. We will send you instructions when we acknowledge your application. Also considered: Involvement in extracurricular activities in school or community, evidence of interest in engineering and strong performance in mathematics, science or engineering-related competitions. Usually closes before January 15
Co-op	Available	Available	Available
Degree	—	Bachelor of Engineering, BEng, Bachelor of Engineering (Co-op), BEng (Co-op)	—
First-year intakewhere published	75	—	200
What you study	Biological Sciences Chemical Engineering Civil Engineering Environmental Studies	Electronic & Electrical Engineering General or Integrated Engineering Mechanical Engineering Molecular Biology, Biochemistry	Artificial Intelligence Computer Engineering Electronic & Electrical Engineering General or Integrated Engineering
What it is	You study how to design systems and structures that protect the environment and manage natural resources — combining biology, chemistry, civil engineering, and earth science. Unlike a general engineering program, this one focuses specifically on water treatment, waste management, air quality, and land remediation. It suits students who want to solve real environmental problems with engineering tools and are willing to do mandatory work terms alongside their studies.	You study the engineering and science behind medical devices and body systems — combining electrical, mechanical, and software engineering with biology and biochemistry. Unlike a pure engineering program, this integrated stream embeds health sciences throughout, so you're designing with biological function in mind from day one. The co-op requirement means you'll alternate between classroom and paid work terms at hospitals, manufacturers, or research labs. This suits students who want to build real medical technology rather than study engineering or biology alone.	Mechatronics Engineering combines mechanical systems, electronics, software, and artificial intelligence to design machines that think and act on their own. Unlike a traditional engineering program, this one requires you to complete paid work terms alternating with school, giving you real industry experience building the robots and automated systems you study in class. It suits people who want hands-on problem-solving across multiple engineering disciplines and are ready to balance studies with work semesters.
The door tomajors you reach through it	Applied to directly	Applied to directly	Applied to directly
Entrance awardsat this campus, by average	4 published, 3 with no applicationfrom 80%See them	5 published, 3 with no applicationfrom 75%See them	4 published, 3 with no applicationfrom 80%See them
Source	University of Waterloo on OUInfo	McMaster University on OUInfo	University of Waterloo on OUInfo

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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.