Your Property TaxesAssessment Appeals(Clerk of the Board)Claim for Refund of Taxes PaidChange of Address for Tax BillFrequently Asked Questions on TaxesPay/Review Property TaxesGuide to your Secured…

The Board of Supervisors has created the Advisory Committees as listed below to review and comment on proposed land development projects within their respective geographic area of interest. These…

Teen Volunteer Work Experience ProgramSocial Services Agency Office Support VolunteerThe County of Orange Social Services Agency (SSA) operates under the policy direction of the Orange County Board…

  Ready to take that next step? It’s never too late to graduate!OC Public Libraries offers individuals the opportunity to earn an accredited high school diploma through Career Online High…

Unplug and relax outdoors on a nature meditation walk through Aliso and Wood Canyons Wilderness Park. Allow your natural sense of wonder to engage in playful activities, deepening connections…

2026 HOLIDAY HOURSAll libraries will be closed on the following days, unless otherwise noted:JANUARY 2026New Year’s DayThursday, January 1Martin Luther King, Jr. DayMonday, January 19FEBRUARY…

Join us for a strenuous, challenging, fast-paced, afternoon fitness hike starting in Limestone Canyon. Along the way we’ll be rewarded with panoramic views of Orange County and possible wildlife…

Ready for a workout? Forget the gym for the day and head outside! Join us for an exhilarating morning fitness hike on the paved Hicks Haul Road in OC Parks’ Irvine Ranch Open Space. This hike allows…

Take a leisurely equestrian ride through beautiful Red Rock Wilderness, part of OC Parks’ Irvine Ranch Open Space, home of oak woodlands, grasslands, and coastal sage scrub.  View beautiful…

Are you looking to add a slower paced hike to your fitness journey? Join us on this introduction to fitness hike along the Agua Chinon trail to the West Sinks at an average moving speed of 25 minutes…