First Day Of Fall 2024 Calendar. The first day of autumn often called fall (september equinox or autumnal equinox) is when the sun shines directly on the celestial equator passing from north to south and the length of day and night are almost the same. Stay up to date on undergraduate and graduate classes and academic events at quinnipiac university using the academic calendar.
First day of instruction for the fall semester and pot a courses. Dates and deadlines listed on this page include full semester and 7.5 week sessions.