3 programs, side by side

+ Add a program	Ottawa Chemical Engineering and Computing Technology (5-year double degree) OUAC OEA ☆ Add to planRemove	Guelph Computer Science (BComp) Honours (co-op option) OUAC GCT ☆ Add to planRemove	Waterloo Systems Design Engineering (Co-op Only) OUAC WD ☆ Add to planRemove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	80–85%“80-85%”	85–90%“85 to 90%”	87–93%“High 80s to low 90s”
Required coursesforced into your top 6 — options are the row below	MCV4UMHF4USCH4USPH4U	ENG4UMCV4U	ENG4UMCV4UMHF4USCH4USPH4U
Choose one ofany of these satisfies it	one of ENG4U, FRA4U	—	—
Prerequisitesas published	ENG4U or FRA4U MHF4U MCV4U SPH4U SCH4U +2 more on the program page	ENG4U MCV4U 4 additional 4U/M courses Computing courses are recommended, as are any other courses necessary to prepare for study in an "Area of Application". Alternative Offers +1 more on the program page	English (ENG4U – min. 70%) Advanced Functions (min. 70%) Calculus and Vectors (min. 70%) Chemistry (min. 70%) Physics (min. 70%)
More than marks?supplementary application	Marks only	Marks only	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 (Co-op), BEng (Co-op), Bachelor of Science/Bachelor of Applied Science, BSc/BASc	—	—
First-year intakewhere published	—	—	94
What you study	Chemical EngineeringChemistryComputer ScienceGeneral or Integrated Engineering	Computer ScienceInformation SystemsSoftware Engineering	Artificial IntelligenceComputer ScienceDesignGeneral or Integrated Engineering
What it is	You study both chemical engineering — how to design and optimize chemical processes and manufacturing at industrial scale — and computer science, learning to build software and computational systems. The five-year structure and mandatory co-op terms give you paid work experience alongside your degree, letting you apply both skillsets in real industrial settings. This suits students who want to bridge chemistry and coding rather than choose one, and who value hands-on experience while earning.	This program teaches you how to design, build, and test software and computer systems. You learn programming, algorithms, data structures, and how computers work at a fundamental level. The co-op option requires you to complete paid work terms at companies alongside your studies, giving you real workplace experience before you graduate — something most computer science programs don't mandate.	This program teaches you to design and build complex systems — often combining software, hardware, human behaviour, and business — that solve real-world problems. Unlike a traditional engineering program focused on one discipline, it blends computer science, design thinking, and management so you learn how systems work across multiple fields. It suits students who want engineering skills but prefer understanding how all the pieces fit together and spending time working in industry during their degree.
The door tomajors you reach through it	Applied to directly	computer science	Applied to directly
Entrance awardsat this campus, by average	22 published, 5 with no applicationfrom 75%See them	12 published, 4 with no applicationfrom 75%See them	4 published, 3 with no applicationfrom 80%See them
Source	University of Ottawa on OUInfo	University of Guelph on OUInfo	University of Waterloo 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.