The Irvine Ranch Open Space Long Distance series is designed for experienced hikers who thrive on long days, big climbs, and the satisfaction of pushing physical and mental limits. This hike covers…

Come out and enjoy this family-fun activity on the Mesa. We will start with an activity to make your own fossil, then we will take a 2–3-mile hike looking for fossils deposited here in Orange County…

Five Year Payment PlanThe Installment Plan of Redemption (Five Year Payment Plan – Secured taxes) is a plan that allows a taxpayer the ability to pay delinquent secured taxes in a minimum of…

Join us on a slow-paced hike along the back-country ridges and valleys of Gypsum Canyon, part of OC Parks’ Irvine Ranch Open Space. We’ll travel on rough old ranch roads passing by woodlands of…

Unsecured property is that on which taxes are not liens on real property sufficient to secure payment of the taxes. Some typical items assessed and collected on the unsecured roll include: boats,…

Join us for a fitness-focused hike on the paved Hicks Haul Road in the Irvine Open Space Preserve. During the spring, summer and fall, hikers will enjoy wonderful sunset views and a panoramic…

Join us for an evening/night mountain bike ride through Limestone Canyon Nature Preserve and Red Rock Wilderness, part of OCParks’ Irvine Ranch Open Space. We will ride approximately 12 miles, with…

Join OC Parks for a fun morning of fishing at Mile Square Regional Park!This clinic is designed to teach families how to fish responsibly with a chance to catch a few fish. Please meet at the south…

Spend the morning in a beautiful oak woodland watering Coast Live Oak seedlings and native plants in Weir Canyon. To get to the planting site we will travel for 15 minutes in a safari style truck…

Registration for this event is not required, although it is available on the website for those needing a map/driving directions to the Library of the Canyons. Registration does not guarantee entry to…