3 programs, side by side

+ Add a program	McMaster Honours Integrated Science OUAC MIS ☆ Add to planRemove	Ottawa Sciences commerciales et Juris Doctor (Double grade – 6 ans) OUAC OJD ☆ Add to planRemove	Queen's Commerce OUAC QC ☆ Add to planRemove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	87–90%“A minimum of high-80s is required for consideration. Admission is by selection.”Admission by selection — the real bar may sit above this	85%	87%“87%+”
Required coursesforced into your top 6 — options are the row below	ENG4UMCV4UMHF4U	MCV4UMHF4U	ENG4UMCV4U
Choose one ofany of these satisfies it	two of SBI4U, SCH4U, SPH4U	one of ENG4U, FRA4U	—
Prerequisitesas published	English 4U Advanced Functions 4U Calculus & Vectors 4U 2 of Biology 4U, Chemistry 4U, Physics 4U *Completion of all 3 sciences is strongly recommended.	FRA4U or ENG4U MCV4U MHF4U If you are missing MCV4U, you may take the equivalent course at the University of Ottawa the summer before or during your first term.	ENG4U with a minimum mark of 80% MCV4U with a minimum mark of 80% 1 other 4U course in mathematics with a minimum mark of 80% 3 additional 4U/M courses No more than two 4M courses from the same discipline. +1 more on the program page
More than marks?supplementary application	Yes OUAC Application Deadline: January 15, 2027. An online supplementary application Usually closes before January 15	Marks only	Yes A high school transcript is just 1 piece of information Queen's University uses when making an admission decision. Each applicant to Queen's has a personalized To Do List, detailing exactly what is needed to complete their application. Students can review their To Do List (and associated due dates) on their Queen's SOLUS Student Centre. Applicants to Commerce, Health Sciences, and Nursing are required to complete a Supplementary Application. Students will receive instructions for accessing SOLUS and their Supplementary Application after they apply. Alternative Offers Queen's does not make alternate offers of admission. Applicants will be considered only for the program(s) to which they have applied (or amended) via the Ontario Universities' Application Centre (OUAC) by the published deadlines. Usually closes before January 15
Co-op	No	No	No
Degree	—	—	—
First-year intakewhere published	65	20	655
What you study	BiologyChemistryEnvironmental StudiesInterdisciplinary Studies	Business StudiesInterdisciplinary StudiesLaw & CriminologyManagement Studies	AccountingBusiness StudiesFinanceManagement Studies
What it is	Honours Integrated Science teaches you how different sciences connect and overlap rather than studying them in separate boxes. You'll take courses across biology, chemistry, physics, psychology, and environmental studies, learning how they relate to real problems instead of treating each discipline independently. This suits students who want a flexible foundation in science and aren't certain yet which single specialization they'll pursue.	You study business and law together in one integrated six-year program instead of pursuing them separately. You earn qualifications in both commercial sciences and law (Juris Doctor), which means you graduate ready to work in business law, corporate strategy, or general legal practice without taking law school as a separate step afterward. This suits people drawn to both business management and the legal system who want a faster path to combining those fields professionally.	Commerce is a broad business degree covering accounting, finance, management, and marketing alongside core business concepts. You'll study how organizations operate financially and strategically across different functions. It suits people who want a flexible business foundation before specializing, rather than committing to accounting or finance alone from day one.
The door tomajors you reach through it	Applied to directly	Applied to directly	accountingcommerce/businessfinancemarketing
Entrance awardsat this campus, by average	5 published, 3 with no applicationfrom 75%See them	22 published, 5 with no applicationfrom 75%See them	None published by average
Source	McMaster University on OUInfo	University of Ottawa 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.