Join the Centennial Circle!


100 Years is upon us! 2019 marks the Centennial Celebration of Orange County Historical Society. Come join us during this special commemorative birthday year, 1919-2019, and enjoy special meetings, historical expedition field trip, social gatherings, and much more!



Join the Centennial Circle!

To help support our yearlong 100th celebration, we ask you join the Centennial Circle. The Centennial Circle will include limited edition memorabilia, invitations to patron only programs, your name on our Centennial Plaque, and more from January to December 2019. You can become a Centennial Circle patron for $100.00 per person. Our Centennial Circle Patrons will help with associated costs of our special programs.

Enter your information below and click “Pay Now” to Join the Centennial Circle!





Get in on the action by volunteering your time, and/or services to the centennial cause and festivities. Email



2019 Planned Centennial Programs

January – Centennial Circle Kick off Program

March/April – Centennial Circle Members Only Event

June – Orange County Living History Faire

July – Portola Expedition Field Trip

September – Centennial Gala Dinner

October – Centennial Circle Members Only Event

More to come in the next few months…