Support Page Content
OSE Hours & Location
COB Office of Student Engagement (OSE)
HOURS: Monday through Friday, 9 AM - 12 PM and 1 PM - 4 PM
LOCATION: Tahoe Hall 1030
PHONE: (916) 278 - 2499 (BIZZ)
EMAIL: cob-ugrad@csus.edu
Spring 2026 OSE Office Closures
March 31 - Cesar Chavez Day (campus closed)
May 25 - Memorial Day (campus closed)