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University Store
University store illustration
University Bookstore
The official source for CSUSM gear and textbooks.
Shop the University Store

Summer 2023 In-store Shopping Hours

  • Monday - Thursday: 9 am - 2 pm
  • Friday: CLOSED
  • Saturday - Sunday: CLOSED
  • Aug. 21 - resume normal fall hours

Online orders can be shipped to your home or picked-up in store during in-store shopping hours. 

ScanTron/Supplies Vending Machines

The bookstore maintains 2 vending machines containing ScanTron forms, pencils, masks, and various other school supplies.

  • USU 3rd Floor on the East Wing
  • ELB 2nd Floor in the Breezeway
Store Address

University Commons

333 S. Twin Oaks Valley Road

San Marcos, CA US 92096