If your child started high school during the test-optional era, you may have assumed the SAT and ACT were fading into the past. That assumption is now out of date. Over the past two years, six of the eight Ivy League universities and a growing list of the most selective schools in the United States have reinstated standardized testing requirements. For families with students at private schools and in advanced programs, this shift changes how the final years of high school should be planned. This post explains which universities now require testing, why the change happened, how it affects students applying to Canadian universities, and when your child should begin preparing.
Which Top Universities Require the SAT or ACT for 2026-2027 Admissions?
For the 2026-2027 admissions cycle, six of the eight Ivy League universities require SAT or ACT scores, along with Stanford, MIT, Caltech, and Georgetown. Harvard, Yale, Brown, Dartmouth, Cornell, and the University of Pennsylvania have all returned to a testing requirement. Princeton remains test-optional for one more cycle and will require scores beginning with 2027-2028 applicants. Columbia is currently the only Ivy League school with a permanent test-optional policy.
The table below summarizes where several well-known universities stand for the 2026-2027 cycle. Policies can change between cycles, so families should always confirm requirements directly with each school before finalizing a college list.
| University or system | Testing policy for 2026-2027 admissions |
|---|---|
| Harvard, Yale, Brown, Dartmouth, Cornell, University of Pennsylvania | SAT or ACT required |
| MIT, Caltech, Stanford, Georgetown | SAT or ACT required |
| Princeton | Test-optional for one more cycle, required starting 2027-2028 |
| Columbia | Permanently test-optional |
| Public flagships in Florida and Georgia | SAT or ACT required |
| University of Chicago, Duke, Vanderbilt, Rice | Test-optional for 2026-2027 |
As of the 2026-2027 cycle, standardized testing has shifted from optional to expected at the majority of the most competitive universities in the United States. For an ambitious student aiming at these schools, a strong SAT or ACT score is once again a core part of a complete application.
Why Are Universities Bringing Back Standardized Testing Requirements?
Universities are reinstating testing requirements because internal research at several institutions found that standardized test scores, when read alongside high school performance, are a strong predictor of how students perform once they arrive on campus. After several years of test-optional admissions, admissions offices concluded that scores added useful information rather than noise.
According to admissions research published by selective universities, the main reasons for the return to testing include:
- Predictive value. Schools such as Dartmouth and MIT reported that test scores, combined with grades, help identify which applicants are ready for a demanding first year.
- Fairer comparison across schools. Admissions officers review applicants from thousands of high schools with different grading systems and course offerings. A common test gives them a consistent reference point.
- Identifying talent in under-resourced schools. Universities found that some strong students from less-resourced schools chose not to submit scores that would actually have helped their applications.
The takeaway for parents is straightforward. A standardized test score is no longer a box that competitive applicants can simply leave blank. It is once again a meaningful signal that selective universities expect to see.
Does the Testing Comeback Affect Students Applying to Canadian Universities?
No. Most Canadian universities, including the University of Toronto, the University of British Columbia, McGill, Queen’s, and the University of Waterloo, do not require the SAT or ACT for students applying from a Canadian high school curriculum. Admission to Canadian universities is based primarily on final grades, and some competitive programs add a supplementary application or interview.
This distinction matters when building a balanced university list. A student applying only to Canadian schools generally does not need the SAT or ACT. A student applying to universities in the United States, or to both countries, should plan for standardized testing as part of their timeline. Families whose children attend International Baccalaureate or Advanced Placement programs at private schools often apply across borders, so it is worth deciding early which countries are in play.
Can IB or AP Scores Replace the SAT or ACT?
At a small number of universities, yes. Yale, for example, adopted a test-flexible policy that allows applicants to submit Advanced Placement or International Baccalaureate exam results in place of the SAT or ACT. Yale has stated that it does not prefer one test over another and that subject-based exams such as AP and IB can predict college performance just as well.
There are important conditions. A student who chooses to meet Yale’s requirement with AP or IB results must report scores from all completed subject exams, and only completed scores count. Predicted IB scores cannot be used. Just as importantly, the test-flexible approach is the exception rather than the rule. Most universities that require testing still expect the SAT or ACT specifically. Students in IB and AP programs should treat the option as a useful backup, not as a reason to skip standardized test preparation entirely.
When Should Private School Students Start SAT or ACT Prep?
Most students applying to selective US universities should plan to take the SAT or ACT in the spring of Grade 11, with focused preparation beginning in the fall of Grade 11. A practical timeline looks like this:
- Grade 10: Take a baseline diagnostic of both the SAT and the ACT to see which test suits the student. No heavy preparation is needed yet.
- Fall of Grade 11: Begin structured preparation, typically eight to twelve weeks of consistent work built around the chosen test.
- Spring of Grade 11: Sit for the first official SAT or ACT, ideally scheduled around, not on top of, May IB and AP exams.
- Summer before Grade 12: Retake the test if a higher score is realistic. Final scores are usually submitted with applications in the fall of Grade 12.
It is worth knowing that the SAT is now fully digital. Students take it on a laptop or tablet, the test runs about two hours and fourteen minutes, and it uses an adaptive format that adjusts question difficulty based on performance. Preparation should use digital practice materials that match this format. Polaris Tutors provides SAT and ACT preparation alongside IB and AP support, and you can review the full range on our areas of practice page.
Frequently Asked Questions About University Testing Requirements
Do all Ivy League schools require the SAT or ACT for 2026-2027?
No. Six of the eight require scores: Harvard, Yale, Brown, Dartmouth, Cornell, and the University of Pennsylvania. Princeton is test-optional for one more cycle and will require scores starting with 2027-2028 applicants. Columbia has a permanent test-optional policy.
Is the SAT still a paper test?
No. The SAT is now fully digital. Students take it on a laptop or tablet, and the exam runs about two hours and fourteen minutes with an adaptive format that adjusts question difficulty based on a student’s performance.
Should my child take the SAT or the ACT?
Either test is accepted, and no university prefers one over the other. The better choice depends on the student. The ACT includes a science reasoning section and moves at a faster pace, while the digital SAT is shorter. Taking a timed diagnostic of each test is the most reliable way to decide.
Do Canadian universities require the SAT?
Generally no. Students applying from a Canadian curriculum are assessed mainly on their grades. The SAT or ACT is most relevant for applications to universities in the United States.
Can a strong SAT score make up for a lower GPA?
Not on its own. Selective universities read test scores in the context of a full application. A strong score supports an application, but it does not replace a consistent record of high grades in challenging courses.
Planning Ahead for the Return of Standardized Testing
The return of testing requirements means that families of students aiming for top US universities can no longer treat the SAT or ACT as optional. The clearest path is to plan early, take a diagnostic in Grade 10, and build preparation into the Grade 11 schedule alongside IB or AP coursework. Polaris Tutors specializes in advanced curriculum support and works with students preparing for the SAT, ACT, IB, and AP exams. If you would like help building a testing and admissions plan tailored to your child’s goals, contact us to speak with our team.