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Registration for the 2023 Annual Conference is Open!


Questions or Need Assistance? Email [email protected].

Key Deadlines

June 29: Earlybird Registration Deadline
July 23: Deadline to request reasonable accommodations
July 24: Deadline to reserve Mission Inn hotel room at the Group Rate
July 28: Group Registration Deadline, final day to cancel or make changes to registration
August 4: Registration Deadline

Registration Rates

*Student registration includes a 1-year ACSO Student Membership through September 30, 2024 (valued at $30) and is available to students with proof of current student status. ACSO will contact you for proof of student status upon receipt of your registration. Subject to availability.  

**Join Now and get a discount on registration PLUS an ACSO Individual Membership through Sept 30, 2024. Explore the benefits that come with ACSO membership here.

***Member orchestras may send one musician free-of-charge. This offer is to encourage participation of musicians; it is not for your conductor, or musicians who serve on your Board of Directors, or fulfill other staff duties. The free musician must accompany a paid delegate from his/her organization. Offer covers three-day registration only – all ticketed events must be paid for in full. You must contact us at [email protected] to register. The deadline for musician registration is August 4.

Group Registrations
10% off for member organizations bringing 5 or more delegates. Contact [email protected] for further information.