Supplementary applications: the part your average can’t save you from
184 Ontario programs want more than marks — a form, a portfolio, an audition, a written questionnaire, a video interview. Most of them close before the January 15 OUAC deadline, and a few land in early December.
Miss one and you are out of consideration at a 98% average. It is the single most avoidable way to lose a program you were qualified for.
What is a supplementary application?
Anything a program asks for on top of your OUAC application and your marks: an admission information form, a written questionnaire, a portfolio, an audition, an interview or a video. The university runs it on its own site, with its own deadline, so applying through OUAC is not the same as finishing your application.
Deadline reminders
Supplementary applications close before the January OUAC deadline, and some land in early December. We’ll email you before the ones that apply to you.
We send your email address and the programs you’ve starred, so the reminders are the right ones. Your marks and your average are never sent — they stay in this browser. Deadline emails only, a week before and the day before each date, and every one has a link to stop them.
Deadlines we’ve checked
Read off each university’s own page on 2026-10-13. Right now 52 of 64 have rolled over to this cycle — the rest still show last year’s date, which tells you roughly when to expect it but is not this year’s deadline. We show you which is which instead of pretending.
Business Administration (BBA) — Schulich, early consideration (optional)
Schulich School of Business · Kira Talent
The optional early-consideration date for the Schulich Supplementary Application on Kira Talent, for applicants who applied on OUAC by November 6, 2026. Schulich says missing it does not disadvantage you; the deadline for everyone is February 1, 2027.
confirmed for this cycleSupplementary Application deadline for Early Consideration: November 23, 2026 at 11:59 p.m. ET
https://schulich.yorku.ca/admissions/how-to-apply-undergrad/Rotman Commerce — early consideration (optional)
Rotman Commerce · Kira Talent, tracked in Join U of T
Rotman's early-consideration date for the Supplemental Application and documents. Optional: the final deadline is February 1, 2027, but Rotman says it strongly encourages meeting this one, and that later submissions may wait until after the March round.
confirmed for this cycleEarly consideration supplemental application deadline for all applicants: December 1, 2026, 11:59 PM EST
https://rotmancommerce.utoronto.ca/future-students/important-dates/All Engineering programs
University of Toronto — Faculty of Applied Science and Engineering · Engineering Applicant Portal, with Kira Talent for the Personal Profile
The Engineering Supplemental Application (ESA) in the Engineering Applicant Portal: program choice, timeline, test scores, academic profile, extracurriculars, a Personal Profile of three timed video responses on Kira Talent, and documents. The Faculty says applications without it are not considered and recommends December 1 for early consideration. The Faculty's own pages print no year; U of T's central deadlines page lists it under its 2027 admissions table.
confirmed for this cycle2027 admissions — Deadlines to submit supplemental applications: Applied Science & Engineering, Engineering Supplemental Application (ESA), January 15
https://future.utoronto.ca/deadlinesIvey Advanced Entry Opportunity (AEO)
Western University · The Ivey portal, with a Kira Talent video interview
Say yes to the Ivey Advanced Entry Opportunity on the OUAC application, then complete the Ivey AEO application on Ivey's own site, which includes a mandatory Kira Talent video interview you can record any time before the deadline. Ivey prints the time: January 15th, 2027 at 11:59 pm EST.
confirmed for this cycleAEO Application Deadline is January 15th, 2027 at 11:59pm (EST)
https://www.ivey.uwo.ca/hba/admissions/high-school-students/Pharmacy (including Conditional Admission to Pharmacy)
University of Waterloo · Waterloo applicant portal
Admission Information Form, on the earliest Waterloo deadline of all.
confirmed for this cycleJanuary 20, 2027
https://uwaterloo.ca/future-students/admissions/admission-information-formTheatre and Drama Studies (audition)
University of Toronto Mississauga
Register and pay the $50 audition fee inside the registration window; past auditions were two contrasting monologues, a song and an interview, with an audition questionnaire. UTM says full details are announced in November 2026.
confirmed for this cycleAudition registration will open in November 11, 2026 and close on January 26, 2027.
https://www.utm.utoronto.ca/future-students/admissions/auditionEngineering, Integrated Biomedical Engineering & Health Sciences (iBioMed), Computer Science and Bachelor of Technology
McMaster University · Kira Talent
The Faculty of Engineering's Kira Talent supplementary application — three timed video questions and one written question — invited by email within about ten business days of the OUAC application and due January 28, 2027 at 11:59 p.m. ET. McMaster recommends submitting by November 26, 2026 and warns not to wait for the deadline; transfer and second-degree applicants have until April 15, 2027.
confirmed for this cycleYour supplementary application deadline is January 28, 2027 at 11:59 p.m. (ET).
https://www.eng.mcmaster.ca/supplementary-application/Music (BMus), Concurrent Education/Music and Music Theatre — audition
Queen's University — DAN School of Drama and Music · Online recorded-audition submission or in-person audition, booked from instructions sent after applying
An audition, in person on February 20–21, 2027 or recorded and submitted online once Queen's sends booking instructions after the OUAC application; the school gives no preference to live auditions and prints no final audition deadline. For early acceptance, submit the audition and all other materials online by January 31, 2027.
confirmed for this cycleIf you would like to be considered for early acceptance, please submit your audition and all other required materials online by JANUARY 31, 2027.
https://sdm.queensu.ca/future-students/undergraduate-programsVisual Arts — Studio Art (BA), and Concurrent BA/BEd Intermediate-Senior with a Visual Arts major — portfolio
Brock University · Email to the Department of Visual Arts
A letter of intent of about 300 words, six to eight digital works and a numbered image list, emailed to the Department of Visual Arts after applying on OUAC by January 15, 2027. Brock's Fall 2027 deadlines page prints the date; the department's own page still showed last cycle's February 1, 2026 on Oct 13.
confirmed for this cycleBA Honours – Visual Arts (Studio Art) Portfolio is due February 1, 2027
https://brocku.ca/admissions/deadlines/Accelerated Mathematics Studies (BSc) — a Mathematics & Statistics stream
Brock University
A written personal statement and a mathematics activities portfolio; Brock says an entrance examination or interview may follow after the deadline. The regular Mathematics and Statistics program has no supplementary.
confirmed for this cycleWritten Personal Statement & Mathematics Activities Portfolio is due February 1, 2027
https://brocku.ca/admissions/deadlines/Game Design (BA) and Game Programming (BSc) — statement of interest
Brock University
A Statement of Interest, listed on Brock's Fall 2027 deadlines page.
confirmed for this cycleStatement of Interest is due February 1, 2027
https://brocku.ca/admissions/deadlines/Arts & Science (OUAC code MX)
McMaster University · McMaster's online admissions application (MacID)
The 2027 Arts & Science Program Supplementary Application, submitted online at admissions.mcmaster.ca with a MacID after applying to Arts & Science 1 (MX) on OUAC; the program says to complete and submit by the deadline.
confirmed for this cycleFor September 2027 admission: Please submit your completed supplementary application by no later than 11:59pm, 1 Feb. 2027
https://artsci.mcmaster.ca/future-students/supplementary-application/Integrated Business & Humanities
McMaster University
The Integrated Business & Humanities supplementary application.
confirmed for this cycleIntegrated Business & Humanities (due February 1, 2027)
https://future.mcmaster.ca/supplementary-applications/Leadership & Civic Studies (Wilson College)
McMaster University
The Leadership & Civic Studies supplementary application.
confirmed for this cycleLeadership & Civic Studies (Wilson College) (due February 1, 2027)
https://future.mcmaster.ca/supplementary-applications/Midwifery
McMaster University — Midwifery Education Program · McMaster online survey
The Identity and Admissions Survey 2027, McMaster's online supplementary for Midwifery, after applying on OUAC by January 15; transcripts are also due February 1 and the program says documents received after February 1 are not considered.
confirmed for this cycleMidwifery (Identity and Admissions Survey due February 1, 2027)
https://future.mcmaster.ca/supplementary-applications/Rotman Commerce
Rotman Commerce · Kira Talent, tracked in Join U of T
The Rotman Commerce Supplemental Application on Kira Talent — one 20-minute prepared written response, one prepared 90-second video response and two further 90-second video responses — plus required documents, with a $52 fee paid with the OUAC application. Rotman ties it to September 2027 entry and sets an early-consideration date of December 1, 2026; later submissions may not be reviewed until after the March round.
confirmed for this cycleThe final deadline to submit required documents for all applicants is February 1, 2027 (11:59 PM EST).
https://rotmancommerce.utoronto.ca/future-students/our-supplemental-application/Image Arts: Film, Image Arts: Photography Media Arts, Fashion, Architectural Science, Performance: Acting, Performance: Dance, Interior Design, Professional Music (TMU's Grades-Plus programs; the last two not checked)
Toronto Metropolitan University · ChooseTMU Applicant Portal (Fashion: SlideRoom)
Each program's non-academic requirement in the ChooseTMU Applicant Portal (Fashion through SlideRoom) with a $50 assessment fee: Film asks for a 90-second video on a set theme plus visual work, an outline, a statement and a resume; Photography a twelve-work portfolio; Fashion four pieces and a 500-word statement of intent; Architectural Science a single PDF of twelve to fourteen pieces, a home exercise and a writing sample; Acting a video of two monologues; Dance an in-person audition from January 2027. Every program page prints the same formula: February 1, 2027 or ten business days after you apply, whichever is later.
confirmed for this cycleFall 2027 non-academic requirement due date: February 1, 2027 or 10 business days from your application submission date, whichever comes later.
https://www.torontomu.ca/programs/undergraduate/film/Midwifery (BHSc)
Toronto Metropolitan University · ChooseTMU Applicant Portal
The Midwifery form in the ChooseTMU Applicant Portal — program and placement-area preferences, the racial-equity self-identification and the Indigenous admissions section; selected applicants are then invited to an interview.
confirmed for this cycleFall 2027 application and non-academic requirement submission due date: February 1, 2027.
https://www.torontomu.ca/programs/undergraduate/midwifery/Bachelor of Landscape Architecture (BLA)
University of Guelph · apply.uoguelph.ca/register/blabif
The BLA Background Information Form — your knowledge of and motivation for landscape architecture and your university and career goals. Every applicant must submit it; admission is grades plus this form. Guelph says to submit it by February 1 even if you do not yet have a U of G ID number.
confirmed for this cycleBLA Background Information Form — February 1, 2027
https://www.uoguelph.ca/admission/undergraduate/apply/docsArchitectural Studies (BAAS) and Visual Studies (BAVS)
University of Toronto — Daniels · Join U of T applicant portal
A supplementary application from every applicant. Architectural Studies asks for three photographs of an object you made by hand plus a summary of at most 200 words; Visual Studies asks for six to eight images plus a 250–650 word statement. Missing it is fatal: "Those who do not submit a supplementary application by the posted deadlines will be automatically refused admission."
confirmed for this cycle"Final deadline for Supplementary Application: February 1st, 2027 (11:59pm, Eastern Standard Time)". An early deadline of December 1st, 2026 applies to international and out-of-province high school applicants only; Daniels says it does not affect Ontario secondary school applicants.
https://www.daniels.utoronto.ca/admissions/undergraduate/supplementary-applicationsComputer Science (St. George)
University of Toronto — Faculty of Arts & Science · Join U of T
The Computer Science Supplementary Application, listed in U of T's 2027 admissions table of supplemental-application deadlines.
confirmed for this cycle2027 admissions — Deadlines to submit supplemental applications: Arts & Science, U of T St. George, Computer Science Supplementary Application, February 1
https://future.utoronto.ca/deadlinesComputer Science (BSc)
University of Toronto Mississauga · Join U of T
The Computer Science supplementary application: one written response listing achievements or experiences the transcript does not show, submitted on Join U of T after the OUAC application, with a $52 fee.
confirmed for this cycleThe deadline is February 1, 2027.
https://www.utm.utoronto.ca/future-students/admissions/supplementary-applicationManagement, Management & International Business, Double Degree BBA/HBSc, International Development Studies, Music Industry & Technology, Paramedicine (the Supplementary Application Form, SAF)
University of Toronto Scarborough · JOIN U of T
The Supplementary Application Form in JOIN U of T, which cannot be changed once submitted and without which you are not eligible for the program. Your own SAF deadline appears in JOIN U of T about two to four weeks after you apply and can be earlier than this document deadline, so check it there; the form opens in late October, and the early-consideration document date is December 2, 2026.
confirmed for this cycleDocument deadlines, including the Supplementary Application Form — applied January 15, 2027 or before: February 1, 2027
https://www.utsc.utoronto.ca/admissions/dates-deadlinesApplying to BOTH an Engineering program and a Faculty of Mathematics program
University of Waterloo · Waterloo applicant portal + Kira Talent
The earlier Engineering deadline governs everything — the AIF, the online interview and all supplementary forms. This is the most avoidable way a strong applicant loses Engineering: they read February 15 on the Math page and miss the Engineering cutoff by two weeks.
confirmed for this cycle"If you've applied to an Engineering program AND a program(s) in the Faculty of Mathematics, you must submit the AIF, online interview, and supplementary forms by the Engineering deadline (February 1, 2027 at 11:59 p.m. Eastern Time) so that you meet the requirements for Engineering."
https://uwaterloo.ca/future-students/admissions/admission-information-formAll Engineering programs
University of Waterloo · Waterloo applicant portal + Kira Talent
Admission Information Form (AIF), plus an online video interview for Engineering applicants.
confirmed for this cycleFebruary 1, 2027
https://uwaterloo.ca/future-students/admissions/admission-information-formMusic — all Don Wright Faculty of Music degrees, audition and interview
Western University · Western audition registration
Audition and interview. Apply on OUAC first, get your Western student number, then register and pay the fee.
confirmed for this cycleFebruary 1, 2027
https://welcome.uwo.ca/next-steps/apply/submit-forms.htmlBusiness Administration (BBA) — Schulich
York University — Schulich · Kira Talent
The mandatory Supplementary Application on Kira Talent: the Fall 2027 Leadership Profile (three to five experiences, each with a reference, uploaded first and not replaceable), video interviews and a timed writing exercise, with a $50 fee that is new for Fall 2027. The iBBA no longer admits. An optional early-consideration date is November 23, 2026 at 11:59 p.m. ET; Schulich says missing it does not disadvantage you.
confirmed for this cycleFebruary 1, 2027 at 11:59 p.m. ET
https://schulich.yorku.ca/admissions/suppapp/Honours Integrated Science
McMaster University
The Honours Integrated Science supplementary application.
confirmed for this cycleHonours Integrated Science (due February 2, 2027, at 11:59 p.m. ET)
https://future.mcmaster.ca/supplementary-applications/Design (BDes), Film Production, Screenwriting, Dance, Music, Visual Arts – Studio, Theatre – Performance Creation (all AMPD programs)
York University — School of the Arts, Media, Performance & Design · suppeval.ampd.yorku.ca
The supplementary evaluation in the AMPD portal, which opens five to ten business days after the OUAC application is processed, by the date York prints for guaranteed consideration; applications keep being processed after it until programs fill. York recommends applying on OUAC several weeks before this date.
confirmed for this cycleFebruary 5, 2027, for Fall 2027 entry
https://futurestudents.yorku.ca/requirements/deadlinesBachelor of Architectural Studies (BAS)
Laurentian University — McEwen School of Architecture · BAS Submission Platform on the McEwen School of Architecture website
A PDF portfolio of at least ten labelled pieces and a 500–1,000-word statement of interest, with a teacher or guidance counsellor named as sponsor, on the McEwen School's BAS Submission Platform. Applicants without a portfolio are not considered, and the school forbids AI-made work. Laurentian's program page prints February 7th, 2027; the McEwen School's own admissions page still showed last cycle's February 14, 2026 on Oct 13 — work to the 7th.
confirmed for this cyclePortfolio Submission Deadline: February 7th, 2027
https://laurentian.ca/program/architectureAll programs — portfolio (BDes and BFA: portfolio and statement of intent; BA Visual and Critical Studies: writing sample)
OCAD University · SlideRoom (ocadu.slideroom.com)
The digital portfolio through SlideRoom after the OUAC application is acknowledged: for first-year studio programs a statement of intent of up to 300 words, process work and eight to ten finished pieces with short descriptions. OCAD's timeline says SlideRoom opens in November 2026; work is locked once submitted and SlideRoom charges its own fee. OCAD recommends Ontario high school students apply on OUAC by January 15, 2027.
confirmed for this cycleFebruary 10, 2027 - Portfolio submission deadline
https://admissions.ocadu.ca/apply/guide-admissionsScholar's Electives
Western University · Western's online Scholar's Electives application
The Scholar's Electives Program application, completed online with the Western username and password from your acknowledgement package and submitted by the deadline; Western says late, incomplete and unsubmitted applications are not reviewed. Applicants also tick Scholar's Electives on the OUAC application.
confirmed for this cycleFebruary 14, 2027
https://welcome.uwo.ca/next-steps/apply/submit-forms.htmlCommerce
Queen's University · Kira Talent; due dates on the SOLUS Student Centre To Do List
The mandatory Commerce Supplementary Application — one written response and one video response on Kira Talent, with the due date on your SOLUS To Do List. Queen's says it does not accept late submissions. The OUAC application itself is due February 1, 2027.
confirmed for this cycleFebruary 15, 2027 — Deadline to submit the mandatory Supplementary Application for Commerce, Health Sciences, and Nursing.
https://www.queensu.ca/admission/applying/key-dates-deadlinesHealth Sciences (on-campus BHSc; the fully online program does not require it)
Queen's University · Kira Talent; due dates on the SOLUS Student Centre To Do List
The mandatory Health Sciences Supplementary Application — one written response and one video response on Kira Talent, with the due date on your SOLUS To Do List. Queen's says it does not accept late submissions. The OUAC application itself is due February 1, 2027.
confirmed for this cycleFebruary 15, 2027 — Deadline to submit the mandatory Supplementary Application for Commerce, Health Sciences, and Nursing.
https://www.queensu.ca/admission/applying/key-dates-deadlinesNursing (four-year Bachelor of Nursing Science; AST applicants do not need it)
Queen's University · Kira Talent; due dates on the SOLUS Student Centre To Do List
The mandatory Nursing Supplementary Application — one written response and one video response on Kira Talent, with the due date on your SOLUS To Do List. The OUAC application itself is due February 1, 2027.
confirmed for this cycleFebruary 15, 2027 — Deadline to submit the mandatory Supplementary Application for Commerce, Health Sciences, and Nursing.
https://www.queensu.ca/admission/applying/key-dates-deadlinesAll other AIF programs, including the Faculty of Mathematics
University of Waterloo · Waterloo applicant portal
Admission Information Form (AIF).
confirmed for this cycleFebruary 15, 2027
https://uwaterloo.ca/future-students/admissions/admission-information-formFine Arts – Studio (Visual Arts portfolio)
Western University
The Visual Arts portfolio.
confirmed for this cycleVisual Arts Portfolio — February 15, 2027
https://welcome.uwo.ca/next-steps/apply/submit-forms.htmlMusic (BMus) and the combined Music and Science (BMus/BSc) — audition; the Honours BA in Music needs none
University of Ottawa — School of Music · uOttawa online audition form, fee on the uOttawa eStore
A video audition — each piece in one take, uploaded unlisted to YouTube with the link in the audition form — after applying on OUAC and paying the $65 audition fee, or an in-person audition during the week of February 15–20, 2027 for which the form must be in by January 19. Ottawa says later applications are still considered if spots remain, and no theory placement test is needed for admission.
confirmed for this cycleVideo applications and link must be submitted by February 22nd, 2027
https://www.uottawa.ca/faculty-arts/music/auditionsArts and Humanities — School for Advanced Studies in Arts & Humanities (SASAH) statement of interest
Western University
The SASAH Statement of Interest.
confirmed for this cycleSchool for Advanced Studies in Arts & Humanities (SASAH) Statement of Interest — February 28, 2027
https://welcome.uwo.ca/next-steps/apply/submit-forms.htmlAll Western programs — optional Special Consideration Profile and Extraordinary Extracurricular Activities and Contributions to Citizenship Profile
Western University · Western applicant portal
Western's two optional "forms about you": the Special Consideration Profile and the Extraordinary Extracurricular Activities and Contributions to Citizenship Profile. Not required by any program; Western notes that not every form appears on the To Do List, so note the dates yourself.
confirmed for this cycleMarch 1, 2027
https://welcome.uwo.ca/next-steps/apply/submit-forms.htmlCommercial Aviation Management (CAM)
Western University · Student Center To Do List
The CAM Supplementary Application Form, which appears on the Student Center To Do List after you apply.
confirmed for this cycleCommercial Aviation Management (CAM) CAM Supplementary Application Form — March 1, 2027
https://welcome.uwo.ca/next-steps/apply/submit-forms.htmlArchitectural Studies — Conservation & Sustainability, Design, Urbanism (one portfolio for all three)
Carleton University · SlideRoom
The Supplementary Portfolio Application on SlideRoom (about US$10): a 150-word anecdote, a 150-word statement of preferred major, a 250–300-word essay, four to eight pieces of original creative work and an academic-integrity declaration. The portal opens October 15, and Carleton says late submissions are not considered.
confirmed for this cycleSupplementary Portfolio Application Deadline (digitally submitted): Friday, March 5, 2027
https://admissions.carleton.ca/bachelor-of-architectural-studies-portfolio-package/Industrial Design (BID)
Carleton University · SlideRoom
A digital portfolio on SlideRoom (open from September 1): a resume, a statement of interest and ten to fifteen creative works with notes. Carleton calls the program very competitive, with offers from March; the application itself is due March 1.
confirmed for this cycleIndustrial Design: Portfolio and Information Sessions (Fall 2027) — March 5: Deadline for receipt of portfolios by the School of Industrial Design
https://admissions.carleton.ca/industrial-design-portfolio-and-information-sessions/Music (BMus) — Creative Practice Portfolio
Carleton University · Form emailed by the Music Program Coordinator
No audition: a Creative Practice Portfolio (two contrasting pieces in one live take, or two or three creative-practice examples, plus a 500-word statement and a placement theory test). Apply on OUAC by March 1, then request the portfolio form from the Music Program Coordinator by March 5; the submission date itself is emailed with the link, and the department says it sets no firm one.
confirmed for this cycleBachelor of Music: Creative Practice Portfolio Requirements (Fall 2027) — You must request the Creative Practice Portfolio application form by March 5
https://admissions.carleton.ca/bachelor-of-music-audition-requirements/Nursing with RN Prescribing (BScN)
Carleton University · Carleton360
The supplementary application in Carleton360, submitted once and final: an essay of up to 500 words, a resume with dates and hours, an optional self-identification form and an acknowledgement of the non-academic requirements. The application itself is due March 1, 2027; Carleton says no late submissions.
confirmed for this cycleThe deadline to submit the supplementary application is March 5, 2027. No late submissions will be accepted.
https://admissions.carleton.ca/bachelor-of-science-in-nursing-supplementary-application-instructions/Concurrent Education (BEd), direct-entry high school applicants, including the Glendon French stream (YGJ)
York University — Faculty of Education · MyFile
The online Supplementary Information Form on MyFile — an experience summary and profile — plus two online referee forms, with a $50 fee. York's pages print March 19, 2027 for the form and references; its program page also prints March 20, 2027 for the form and fee, and the Faculty page March 31, 2027 for the Eventbrite fee payment. Work to the 19th.
confirmed for this cycleConcurrent Education Supplementary Application deadline is March 19, 2027.
https://futurestudents.yorku.ca/program/educationConcurrent Bachelor of Education, French (YGJ)
York University — Glendon · MyFile
The Faculty of Education's Supplementary Information Form and references on MyFile by York's concurrent-education date, plus the Glendon BEd French placement test or DALF/DELF scores by March 31, 2027.
confirmed for this cycleConcurrent Education Supplementary Application deadline is March 19, 2027.
https://futurestudents.yorku.ca/program/educationInternational Studies & Business Administration dual degree
York University — Glendon
The dual degree's supplementary application — Glendon describes two one-minute videos and two 250-word responses, in English and French — by the date on York's Fall 2027 deadlines table for high school applicants.
confirmed for this cycleGlendon: International Studies & Business Administration Dual Degree — March 31, 2027
https://futurestudents.yorku.ca/requirements/deadlinesAll programs (optional): Student Profile Form (SPF) and Supplemental Information Form for Students with Disabilities (SIF-D)
University of Guelph
Optional forms that add context to any Guelph application. Not a portfolio or an audition, and not required by any program.
confirmed for this cycleStudent Profile Form (SPF) — April 1, 2027
https://www.uoguelph.ca/admission/undergraduate/apply/docsAll undergraduate programs (optional Applicant Background Summary)
Wilfrid Laurier University · Laurier applicant portal
The Applicant Background Summary — extracurriculars and achievements — and, if it applies, a personal statement on special circumstances, in the Laurier applicant portal under Strengthen Your Application. Optional but, in Laurier's words, highly recommended, ideally within two weeks of applying.
confirmed for this cycleApril 25, 2027: Deadline to submit your Applicant Background Summary form
https://wlu.ca/future-students/undergraduate/admissions/dates.htmlAll undergraduate programs (optional Applicant Background Summary); Faculty of Music applicants excepted
Wilfrid Laurier University · Laurier applicant portal
The Applicant Background Summary — extracurriculars and achievements — and, if it applies, a personal statement on special circumstances, in the Laurier applicant portal under Strengthen Your Application. Optional but, in Laurier's words, highly recommended, ideally within two weeks of applying.
confirmed for this cycleApril 25, 2027: Deadline to submit your Applicant Background Summary form
https://wlu.ca/future-students/undergraduate/admissions/dates.htmlBusiness (optional submission)
McMaster University
An optional supplementary submission for Business applicants; not required for admission.
confirmed for this cycleBusiness *optional submission* (due April 30, 2027)
https://future.mcmaster.ca/supplementary-applications/Dramatic Arts (BA, and BA/BEd Intermediate-Senior) — DART Invitational
Brock University · Registration at brocku.universitytickets.com
Every applicant attends one in-person DART Invitational workshop day (9:30 a.m. to 5 p.m., $100 registration) after applying on OUAC; applicants more than 500 km away can ask for an online interview instead. On Oct 13, 2026 the department's page still listed the 2026 dates (January 31, March 28 and May 2, 2026) with registration open, and Brock's Fall 2027 deadlines page sent applicants there for dates.
last cycle's dateThe in-person 2026 DART Invitationals will take place on January 31, March 28 and May 2, 2026.
https://brocku.ca/miwsfpa/dramatic-arts/dart-invitational/Bachelor of Health Sciences (BHSc) — winter term entry
Queen's University · Kira Talent
Supplementary application for a winter start. Most other Queen’s supplementary dates are currently unpublished for this cycle.
last cycle's date"The winter term deadline to submit is October 15, 2025. Queen’s will not accept late submissions."
https://www.queensu.ca/admission/applying/supplementary-applicationActing (BFA) — audition required
University of Windsor — School of Dramatic Art · School of Dramatic Art audition form
An entrance audition booked through the School of Dramatic Art after the OUAC application: two one-minute monologues (one Shakespeare, one contemporary), an improvised scene and a cold reading; recorded monologues can be sent instead. On Oct 13, 2026 Windsor's pages still printed the 2025 audition dates and no 2027 ones, and a search listing calls the program on hold — ask drama@uwindsor.ca before counting on it.
last cycle's dateEntrance Audition Dates: April 5th & 6th, 2025: Windsor; April 12th & 13th, 2025: Toronto
https://future.uwindsor.ca/actingFine Arts (Visual Arts)
Algoma University · Email to the department
A portfolio of ten current pieces as JPEGs with an image list (or one PDF), each labelled with title, year, medium and size, and a roughly 500-word statement on why you want to study art, emailed after you apply. No deadline is printed; Algoma admits on a rolling basis.
no date published
https://algomau.ca/academics/programs/visual-arts/portfolio-requirements/Music (BMus) — audition
Brock University
An audition of two contrasting selections (one from the Western classical repertoire), a musical-experiences form, a teacher's recommendation form and a theory placement test, after applying on OUAC. On Oct 13, 2026 the department's page said audition dates were coming soon; Brock's deadlines page says auditions run February through May.
no date publishedAUDITION DATES *coming soon*
https://brocku.ca/miwsfpa/music/entrance-evals/Honours Health Sciences (BHSc)
McMaster University · The program's supplementary-application portal, access emailed
Every Level I applicant completes the Honours Health Sciences Supplementary Application inside a time-limited portal window, and the program says extensions are not granted. On Oct 13, 2026 the program's page printed the questions' posting date (Tuesday, December 1, 2026) and "Coming Soon" for the OUAC deadline, the instructions email and the portal-access window; McMaster's future-students page says only "due early/mid-February 2027".
no date publishedSupplementary Application Questions Posted: Tuesday 1 December 2026. Supplementary Application Portal Access: Coming Soon. (future.mcmaster.ca: due early/mid-February 2027)
https://hhsp.healthsci.mcmaster.ca/future-students/supplementary-application/Nursing (McMaster and Mohawk sites)
McMaster University · takeCasper.com
The CASPer situational-judgement test, taken once for Midwifery and every McMaster Nursing site; McMaster prints no deadline and sends applicants to takeCasper.com for test dates.
no date publishedNursing (Please visit takeCasper.com for test dates)
https://future.mcmaster.ca/supplementary-applications/Medical Professional Stream
Trent University · MyTrent applicant portal
Trent's 2021–22 admissions sheet says Medical Professional Stream applicants complete a supplemental form on the MyTrent applicant portal; no current Trent page prints the form or a date for it, and the admissions FAQ says admission is on grades alone. Ask mps@trentu.ca before assuming either.
no date published
https://www.trentu.ca/futurestudents/sites/trentu.ca.futurestudents/files/documents/AdmissionsCheatSheet_2021-22.pdfCommercial Aviation Leadership (BA Honours)
University of Windsor
A Supplementary Application Form of short essay questions, plus a Transport Canada Category 1 Medical Certificate and the Transport Canada aviation language proficiency demonstration. No deadline for the form is printed on any Windsor page.
no date published
https://www.future.uwindsor.ca/program/commercial-aviation-leadership/Engineering — Casper test
Western University · Casper
The Casper situational-judgement test, booked and taken as soon as the OUAC application is complete; Western prints a test-date window rather than a deadline.
no date publishedTest dates available October - March. Book and take your test as soon as you have completed your OUAC application.
https://welcome.uwo.ca/next-steps/apply/submit-forms.htmlWestern Integrated Science (WISc)
Western University
The WISc Supplemental Application; Western prints the month only and marks it to be confirmed.
no date publishedWISc Supplemental Application — April 2027 (TBC)
https://welcome.uwo.ca/next-steps/apply/submit-forms.htmlNational Scholarship Program (2027–28)
Western University — Office of the Registrar · Western's online National Scholarship application
The online National Scholarship application with a school nomination (up to four students per school) and supporting documents. Western says the 2027–28 application opens by mid-November 2026; the page still shows last cycle's February 14, 2026 deadline.
no date publishedApplications for the 2027-28 academic year will become available by mid-November 2026.
https://registrar.uwo.ca/Student_finances/scholarships_awards/admission/national_scholarship_program.html
All 184 programs
Flagged from each program’s own published admission criteria, and sorted by how high the bar is. The sentence under each one is what triggered the flag, so you can judge it yourself.
Ontario Universities’ Info names the requirement but never the deadline or the platform — those live only on each university’s own site. Every program links through. Never take a date from us you haven’t seen on theirs.
184 programs · showing 40
- Health Sciences
Queen's· needs 93%
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.
- Business Administration (Laurier) and Computer Science (Waterloo) Double Degree (Co-op Only)
Waterloo· needs 90%
Admission Information Form
An Admission Information Form is required. We will send you instructions when we acknowledge your application.
- Computer Science
U of T (St. George)· needs 90%
Applicants to the Arts & Science Computer Science admission category must submit a supplemental application by the posted document deadlines. The supplemental application can be found in applicants' Join U of T account after they have applied, and will be included as one of their "to-do" items in their admission checklist.
- Computer Science (Regular/Co-op)
Waterloo· needs 90%
Admission Information Form
An Admission Information Form (AIF) is required. We will send you instructions when we acknowledge your application.
- Computing and Financial Management (Co-op Only)
Waterloo· needs 90%
Admission Information Form
An Admission Information Form (AIF) is required. We will send you instructions when we acknowledge your application.
- Electrical Engineering (Co-op Only)
Waterloo· needs 90%
InterviewVideo submissionAdmission Information Form
NEW: All Engineering program applications require an online video interview. You will receive more information after you apply.
- Honours Health Sciences
McMaster· needs 90%
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.
- Integrated Biomedical Engineering & Health Sciences I- Chemical & Biomedical Engineering
McMaster· needs 90%
supplementary application
- Integrated Biomedical Engineering & Health Sciences I- Civil & Biomedical Engineering
McMaster· needs 90%
supplementary application
- Integrated Biomedical Engineering & Health Sciences I- Discovery Track
McMaster· needs 90%
supplementary application
- Integrated Biomedical Engineering & Health Sciences I- Electrical & Biomedical Engineering
McMaster· needs 90%
supplementary application
- Integrated Biomedical Engineering & Health Sciences I- Engineering Physics & Biomedical Engineering
McMaster· needs 90%
supplementary application
- Integrated Biomedical Engineering & Health Sciences I- Health Engineering Science & Entrepreneurship
McMaster· needs 90%
supplementary application
- Integrated Biomedical Engineering & Health Sciences I- Materials Science & Biomedical Engineering
McMaster· needs 90%
supplementary application
- Integrated Biomedical Engineering & Health Sciences I- Mechanical & Biomedical Engineering
McMaster· needs 90%
supplementary application
- Integrated Biomedical Engineering & Health Sciences I- Mechatronics & Biomedical Engineering
McMaster· needs 90%
supplementary application
- Integrated Biomedical Engineering & Health Sciences I- Software & Biomedical Engineering
McMaster· needs 90%
supplementary application
- Software Engineering (Co-op Only)
Waterloo· needs 90%
InterviewVideo submissionAdmission Information Form
NEW: All Engineering program applications require an online video interview. You will receive more information after you apply.
- Integrated Business & Humanities I
McMaster· needs 88%
Mandatory supplementary application, due February 1, 2027. Details will be supplied to applicants. Admission is by selection.
- Biomedical Engineering (Co-op Only)
Waterloo· needs 87%
InterviewVideo submissionAdmission Information Form
NEW: All Engineering program applications require an online video interview. You will receive more information after you apply.
- Business Administration (BBA)
York· needs 87%
InterviewVideo submission
A Supplementary Application (including leadership profile, video interview and timed writing exercise) is required and due
- Commerce
Queen's· needs 87%
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.
- Computer Engineering (Co-op Only)
Waterloo· needs 87%
InterviewVideo submissionAdmission Information Form
NEW: All Engineering program applications require an online video interview. You will receive more information after you apply.
- Double Degree: Management & Finance (BBA) and Statistics – Quantitative Finance (BSc) (regular and co-op)
U of T (Scarborough)· needs 87%
Supplementary Application Form (SAF)
- Engineering
Western· needs 87%
Test or assessment
Prospective students applying to Engineering need to complete a mandatory supplemental application.
The OUAC calendar is here, and your plan flags which of your starred programs need one of these.