Latest Special Alerts


Laguna Niguel Regional Park - Special Notice : Crews working in trees

Annual tree trimming continues in the park through the month of November. Tree removals are due to Polyphagous and Kuroshio Shot Hole Borers + Fusarium Dieback damage. More Information

**The lake was stocked with trout on 12/9/16.** 

12/12 Park Office will be closed for pass sales and reservations.


O'Neill Regional Park - Open during operating hours : Trails are now open.


Caspers Wilderness - Special Notice : Restroom Closures

Restrooms closed for maintenance the following dates:

 Live Oak and San Juan Meadows: Dec 5 - 12, 2016.  Portable toilets available.

Ongoing- No Showers: Due to current drought conditions, showers will be shut off at Caspers Wilderness Park until further notice. Restrooms, sinks and drinking water will be available for as long as the well at the park will allow.


Riley Wilderness Park - Open during operating hours : Wagon Wheel Creek Restoration Plan Project is underway.

Wagon Wheel Creek, located within the General Thomas F. Riley Wilderness Park, has experienced extensive down-cutting and bank-erosion in past flood events. The restoration plan for creek stabilization and restoration measures is underway.  A segment of WWC Trail and Pheasant Run Trail will be closed during the restoration project.              


Aliso and Wood Canyons Wilderness Park - Special Notice : Park Trails are now open

The access to Aswut Trail from Alta Laguna Blvd. is temporarily closed for maintenance.


Irvine Regional Park - Special Notice : Road Repair Project

Repair of the roads at the park will begin November 15th and is expected to be completed by January 1st 2017. Expect closures of parking lots and sections of the road. Repair work will take place Monday-Friday from 6am-6pm. Please contact the park office for more information.


Mile Square Regional Park - Special Notice : City of Fountain Valley Project

Starting Nov 21st, The City of FV began rehabilitation/resurfacing Edinger Blvd (north border of park) and temporary roadways may occur for this City project (est. completion by end March 2017).  Park visitors entering via Edinger are encouraged to use the Euclid entrance during this time.


Tri-City Regional Park - Special Notice : Playground closure

Playground will be fenced-off and closed due to repairs beginning Monday, Nov. 28, 2016, and is scheduled to be re-opened on Friday, Dec. 9, 2016. 
Weather may extend the closure. We will update information if the dates need to be changed.


Old Orange County Courthouse - Special Notice : Historic Courtroom Closed

The Historic Courtroom is currently closed due to maintenance. All other areas of the building remain open.


George Key Ranch Historic Park - Closure : Closed due to earthquake damage