Pay Online
Thank you for choosing California State University San Marcos for your event.
Payment Options:
All payments must be processed in one of the following manners:
- Chargeback number or project number (Recognized Student Organizations, ASI and Campus Groups)
- Debit or credit cards via CSUSM secure online payment system
- Check made to CSUSM and mailed to:
*Personal checks over $500 will not be accepted. Returned checks will be subject to a $25 fee.