Summer Session 3 Classes Begin, 2026

Classes for Summer Session 3 (second six weeks) begin Wednesday, July 8, 2026.

• Wait-listing continues through the first Sunday, July 12, 11:59 p.m.
• Beginning Monday, July 13, add classes online with a permission number from the instructor or department offering the course.
• The last day to drop a class online is Friday, July 17.
• The last day to add with permission is Friday, July 31.
• The last day of Session 3 classes and the entire summer terms is Aug. 18.

Final exams in summer are scheduled for the last class meeting. Please check with your professor.

Find more dates in the state-support Summer Term 2026 Registration Calendar.

For help enrolling, visit the Summer Appointment/Enrollment How-To Guide.

Payment Information

• Most CSUN students: Be sure to pay state-support summer tuition and other fees by the state summer payment due dates.
• Visiting students: Refer to Tseng College (extension self support) Open University course fees. Payment is due within 72 hours of enrolling in a class through the Tseng College.