Harvard University faculty voted Wednesday to limit the number of A grades awarded to undergraduates to 20% of students in a class [1].

The decision marks a shift in grading philosophy at one of the world's most prestigious institutions. By restricting the highest marks, the university seeks to address systemic grade inflation and restore the perceived value of top academic honors.

The vote took place on May 20, 2026, in Cambridge, Massachusetts [2]. Reports said the policy is designed to make A grades more meaningful by ensuring they represent a smaller, more distinct group of high-achieving students [3].

Faculty support for the measure was strong. While some reports rounded the figure to 70% [4], other data indicates that 69.5% of faculty voted in favor of the cap [5]. This majority suggests a broad consensus among educators that the current grading trend has become unsustainable.

The new grading restrictions will not take effect immediately. The university has scheduled the policy to begin in Fall 2027 [1]. This window provides departments and instructors time to adjust their syllabi and expectations for undergraduate assessment.

Grade inflation has been a recurring point of contention in U.S. higher education. Critics said that when a vast majority of students receive top marks, the distinction between average and exceptional work disappears, making it difficult for employers and graduate schools to evaluate candidates.

Harvard's move follows years of internal and external pressure to tighten academic standards. By implementing a hard cap, the university is moving away from a flexible distribution model toward a more rigid structure to ensure academic rigor.

Harvard University faculty voted Wednesday to limit the number of A grades awarded to undergraduates to 20% of students in a class.

This policy shift indicates a move toward 'curved' or capped grading to protect the brand equity of a Harvard degree. As grade inflation becomes prevalent across elite universities, a strict cap may create a competitive environment that emphasizes rank over absolute mastery, potentially influencing student course selection and mental health pressures.