3 programs, side by side

+ Add a program	Ottawa Music and Biochemistry (5-year double degree) OUAC OUC ☆ Add to planRemove	Waterloo Science and Business (Regular/Co-op) OUAC WSB ☆ Add to planRemove	Western Science OUAC ES ☆ Add to planRemove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	75%“75 %”	80–83%“Low 80s”	80–87%“Low to mid 80s”
Required coursesforced into your top 6 — options are the row below	MCV4UMHF4U	ENG4UMCV4UMHF4U	ENG4UMCV4U
Choose one ofany of these satisfies it	one of ENG4U, FRA4U two of SBI4U, SCH4U, SES4U, SPH4U	two of MDM4U, SBI4U, SCH4U, SES4U, SPH4U	two of ICS4U, MDM4U, MHF4U, SBI4U, SES4U, SPH4U
Prerequisitesas published	ENG4U or FRA4U MCV4U MHF4U 2 of SBI4U, SCH4U, SPH4U, SES4U A minimum combined average of 70% is required for all prerequisite courses in science and mathematics. +1 more on the program page	English (ENG4U – min. 70%) Advanced Functions (min. 70%) Calculus and Vectors (min. 70%) Any two of the following: Biology, Chemistry, Earth and Space Science, Mathematics of Data Management, or Physics	English, ENG4U Calculus and Vectors MCV4U Two of: Advanced Functions, MHF4U Biology, SBI4U +7 more on the program page
More than marks?supplementary application	Yes Audition Usually closes before January 15	Marks only	Yes Unless otherwise noted, required courses must be completed with a minimum average of 70%. Western Integrated Science applicants must submit a supplementary application. More information Usually closes before January 15
Co-op	No	Available	Available
Degree	Bachelor of Arts, BA, Bachelor of Science, BSc	—	—
First-year intakewhere published	—	85	550
What you study	ChemistryInterdisciplinary StudiesMolecular Biology, BiochemistryMusic	Biological SciencesBiotechnologyBusiness StudiesChemistry	Animal ScienceAstronomyBiological SciencesChemistry
What it is	You study chemistry and biochemistry alongside music performance or theory over five years, earning two degrees at once. Unlike a single major, you commit equal time to both fields, which means rigorous lab work and science courses paired with music ensemble, applied lessons, or composition. This suits students who have genuine strength and passion in both science and the arts, and want to pursue careers that might combine them or keep both paths open.	You study science and business together in one program, combining technical subjects like chemistry or biology with courses in marketing, entrepreneurship, and business strategy. Unlike a regular science degree with a business minor added on, this program integrates both throughout, so you learn how science discoveries become commercial products. The co-op option lets you alternate school terms with paid work placements. This suits students who want a science background but also care about bringing ideas to market or running a company.	This is a broad science degree where you choose from fields like biology, chemistry, physics, computer science, geology, and others. You take foundational science courses in first year, then specialize by selecting which science subjects to focus on. Co-op is available, letting you do paid work terms at science-related employers alongside your studies.
The door tomajors you reach through it	Applied to directly	Applied to directly	biologychemistryearth scienceenvironmental sciencelife sciencesmathematicsphysicsstatistics
Entrance awardsat this campus, by average	22 published, 5 with no applicationfrom 75%See them	4 published, 3 with no applicationfrom 80%See them	6 published, 5 with no applicationfrom 85%See them
Source	University of Ottawa on OUInfo	University of Waterloo on OUInfo	Western 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.