Chumash Auditorium

Chumash Auditorium is the largest venue in the Julian A. McPhee University Union and can be reserved for a variety of events. The auditorium is fully equipped with a sound system and stage and can be divided into three separate sections to cater to a variety of event types.

Chumash Auditorium map


  • AV Takedown
  • AV Technician
  • Custodial
  • Event Supervision
  • Set-up
  • Takedown


  • Chairs
  • Data Projector
  • Laptop
  • Microphones
  • Screen
  • Stage
  • Tables


  • Indoor
  • 9,645 sq ft
  • ADA Accessible


University Union

Building 65, Auditorium

Map of Chumash Auditorium

Reserve Chumash Auditorium

Looking for a unique location for your group meeting or your organization’s event? ASI has a lot to offer with a variety of facilities to Cal Poly students, Cal Poly affiliated programs and Non-Cal Poly affiliated groups.

Facility Reservations