Csusm Academic Calendar 2025 2025 2025 , Csusm Academic Calendar 2025 2025 2025 – Fall 1 Accelerated Term, Add course deadline 8-week accelerated 2024-2025 Sep 5, 2024 Fall Semester Fall Semester, Add course deadline Full semester 2024-2025 Sep 9, 2024 Fall Semester Fall A . 4 – Nov. 4 Friday, September 13, 2024 Last day to apply for Spring 2025 Professional Education Semester Tuesday, September 24, 2024 Last day for one-half fee refund of tuition and fees Monday, October . Csusm Academic Calendar 2025 2025 2025 Source : catalog.csusm.edu 2024 2025 Events | American Indian Resources | CSUSM Source : www.csusm.edu 2024 2025 academic calendar | csusm Source : www.csusm.edu Winter Intersession | Extended Learning | CSUSM Source : www.csusm.edu Message from the President California State University San Source : catalog.csusm.edu Super STEM Saturday | Super STEM Saturday at CSUSM | CSUSM Source : www.csusm.edu California State University San Marcos Extended Learning | San Source : www.facebook.com Sustainability Projects Fund (SPF) | Associated Students, Inc | CSUSM Source : www.csusm.edu CSUSM Men’s Basketball (@CSUSM_MBB) / X Source : twitter.com Title IV E Child Welfare Stipend Program | Department of Social Source : www.csusm.edu Csusm Academic Calendar 2025 2025 2025 California State University San Marcos Modern Campus Catalog™: Online Spring A: January 13 to March 7 (8 Weeks) Last day to drop & receive 100% refund . Plan ahead for the academic year With the release of the 2025 school calendar, it’s time to start planning to make the most of the academic year. Here’s a quick summary of the proposed dates . 2025