Almanac note · Outdoors
Chino Hills State Park is the city's big open-space edge
Chino Hills State Park gives the city a large state-managed open-space edge with trails, hills, spring flowers, rain closures, and fire-weather rules.
Chino Hills State Park gives the city its big wild edge. The park covers more than 14,000 acres and has over 90 miles of trails, including many multi-use routes.
The main park entrance is on Sapphire Road in Chino Hills. From there, the park opens into rolling hills that feel very different from the nearby suburbs. In spring, the open slopes can be especially pretty, but the park is useful all year if conditions are right.
The phrase “conditions are right” matters here. State Parks closes trails after more than one-quarter inch of rain and during red-flag fire danger. Dogs are also limited by park rules. Before you drive over, check the current State Parks page so you know which entrance, trail, and rule applies that day.
Where to see it
Chino Hills State Park, including the main entrance on Sapphire Road. Check State Parks for closures before going.
Official sources
Official source trail
Reviewed June 30, 2026
California Porch explains the path. The official source is still the place to confirm the current rule, fee, form, map, deadline, or office decision.
Use the official page before you spend money, file paperwork, rely on a deadline, or change a property.
Connected places
Where it fits on the map
Open a place page for the county layer, nearby places, and other California entries tied to that local page.
Related notes
Keep following this thread.
These are picked from nearby places, shared tags, and the same California topic shelf.
McCoy Equestrian Center keeps Chino Hills' horse side visible
McCoy Equestrian and Recreation Center in Chino Hills combines a former McCoy family residence, barn, arenas, trail access, equestrian events, and community gatherings.
Read next →Chino Hills CodeReport handles code concerns around town
Chino Hills residents can use CodeReport for code enforcement concerns, while the City Hall Service Guide helps separate code, public works, utility, and planning contacts.
Read next →Chino Hills permits and business licenses can overlap
Chino Hills has separate permit, business license, home occupation, and land use clearance paths that can overlap when a business operates from a home or commercial location.
Read next →