Summer at CSUSM 2025

Make the most of your summer break!

Fast-track your graduation or make up for missed Fall or Spring courses by choosing from our catalog of over 200 summer courses, all offering fully transferable credits. Summer at CSUSM is open to current CSUSM students, students at other institutions, qualified high school seniors and community members. 

• Choose from online, hybrid or in-person classes across a wide range of disciplines  
• Complete prerequisites or take a class you’re missing for graduation  
• Courses are typically transferrable to other academic institutions 
• Summer courses for current degree-seeking CSUSM students may be eligible for financial aid, including grants