Yale College and Graduate School of Arts and Sciences: Fall 2025 Registration Dates

NEW: 4-digit Course Numbers

You will notice that Yale College and the Graduate School of Arts & Sciences have transitioned from three-digit to four-digit course numbers. Check the URO website for the Course Number Equivalency Report under Quick Links.

Yale College & Graduate School Video Tutorials page
March 31 Yale College advising period begins
March 31, 8:00 a.m. Preference Selection opens for Yale College students
April 2, 5:00 p.m. Preference Selection closes for Yale College students
April 11, 8:00 a.m. Registration opens for Graduate School students
April 14 Yale College advising period ends
April 15, 8:00 a.m. Registration opens for Yale College students in the Class of 2026
April 16, 8:00 a.m. Registration opens for Yale College students in the Class of 2027, visiting students, and Eli Whitney students (without a class year)
April 17, 8:00 a.m. Registration opens for Yale College students in the Class of 2028
May 16, 5:00 p.m. Registration closes for all Yale College and Graduate School students
August 20, tbd Registration opens for first-year, transfer, and Eli Whitney students; details to follow
August 25, 8:00 a.m. Add/drop opens for all students
August 27 Classes begin
September 9, 5:00 p.m. Add/drop closes for all students