The activities below are managed by a variety of organizations and their dedicated volunteers and staff. In addition, these activities are guided programs and advance reservations are required for all programs unless otherwise noted in the program description.

For programs managed by the Irvine Ranch Conservacy, the following will apply:  Pre-registration is required for all programs.  No walk-up registration is allowed, no exceptions.  Registration for weekday programs closes at 4 p.m. on the day prior to the event and registration for weekend programs closes at 4 p.m. on the Friday prior to the event.  For policies of all other organizations, please contact them directly.

Clicking on the individual program titles under the "Programs and Description" column will provide a pop-up window with a complete description and more specific information.

Join us for an unforgettable experience on The Irvine Ranch wildlands and parks!