→ Click Here to Request a Room Reservation
Room Rental Charges (1 hour minimum)
| Space | Group One: Fullerton-based non-profit organizations* or public school districts | Group Two: Fullerton-based individuals or businesses | Group Three: Non-Fullerton-based non-profit organizations, public school districts, and government agencies | Group Four: Non-Fullerton-based individuals or businesses |
| Osborne Auditorium | $125 per day | $150 per hour | $175 per hour | $200 per hour |
| Conference Center Room | $150 per day | $200 per hour | $250 per hour | $300 per hour |
* 501c3 IRS Letter stating Exemption must be provided at the time of booking for non-profit rate. The address on the 501c3 paperwork will determine the Fullerton-based rate qualification
City and County-affiliated groups are not charged rental fees yet may be required to post a refundable damage deposit.
City-Affiliated Groups: Fullerton Municipal Employees Federation (FMEF), Fullerton Sister City Association, and Fullerton Collaborative
County-Affiliated Groups: Point in Time, Orange County Registrar of Voters, and Fair Housing Council of Orange County
Mandatory Fees
| Meeting room setup & cleaning (in addition to room rental charge) | $55 flat fee |
| Refundable damage deposit | $225 flat fee (prorated as needed) |
Additional Room Rental Charges:
| Piano | $30 flat fee |
| After hours staff fee | $35 per hour |
| After hours security guard fee | $28.50 per hour (or as revised by City Council) |
| Alcohol use fee (with proper permits, security guard required) | $275 flat fee |
| Room damage and repair | Charged at cost |
All room reservation requests are subject to approval at the library director’s discretion. The Library Director or designee reserves the right to waive charges as needed.
Approved by Library Board of Trustees on August 27, 2026 and Approved by City Council on August 18, 2026.