June 2 S1 - Schedule Adjustment Deadline - Last day for students to add, drop, or change grading basis (7:59 p.m. deadline). Last day for faculty to add from their wait list. Last day to pay tuition and fees for S1.

June 6 T1 - Schedule Adjustment Deadline - Last day for students to add, drop, or change grading basis (7:59 p.m. deadline). Last day for faculty to add from their wait list. Last day to pay tuition and fees for T1.

July 12 S2 - Schedule Adjustment Deadline - Last day for students to add, drop, or change grading basis (7:59 p.m. deadline). Last day for faculty to add from their wait list. Last day to pay tuition and fees for S2.

Summer Calendar is here: https://registrar.sdsu.edu/calendars/academic_calendars/summer-2022-academic-calendar