Activities
The Regional Parks system offers many activities for our visitors to enjoy while visiting our parks. Whether horseback riding or off-roading, we offer a variety of activities for all ages and skill level.
Due to the Line Fire, Lake Gregory will remain closed until further notice to keep the roads open for first responders and those under evacuation.
Cucamonga-Guasti Regional Park will be closed to the public on Saturday, Sept. 28, 2024 due to a private event. The park will reopen on Sunday, Sept. 29 at 7:30 a.m. for normal park hours. We apologize for any inconvenience.