Inland Empire District
All this and more in the Inland Empire!
Discover endless fun and adventure in the Inland Empire District! Our parks provide a vast array of recreational activities across Orange, Riverside, and San Bernardino Counties. Unwind amidst the orange groves at California Citrus State Historic Park, tackle the challenging hikes in Mount San Jacinto, explore the fascinating caverns at Providence Mountains, traverse the extensive trails of Chino Hills, or cool off in the refreshing waters of Lake Perris and Silverwood Lake. Experience the true diversity of Southern California by visiting an Inland Empire State Park today!
Find a Park
Explore a park near you! View all of our Inland Empire Parks.
About the District
Learn about park sectors, district staff, and district wide programs.
School Programs
Our District offers a variety of in-person and virtual school programs. Click to learn more.
Natural Resources
Learn about our natural resources program and urban edge effects on the natural environment.
Information
Click on the dropdown boxes to learn about the District Headquarters and Park Sector addresses and contact info.
Inland Empire District Headquarters
17801 Lake Perris Drive
Perris, CA 92571
Phone: (951) 443-2423
FAX: (951) 657-2736
District Offices are open Monday through Friday 8:00am – 4:00pm.
Chino Sector (Chino Hills SP & California Citrus SHP)
1879 Jackson St.
Riverside, CA 92504
Phone: (951) 780-6223
Perris Sector (Lake Perris SRA, Wildwood Canyon , & San Timoteo)
17801 Lake Perris Drive
Perris CA, 92571
Phone: (951) 940-5600
Silverwood Sector (Silverwood Lake SRA & Providence Mountains SRA)
14651 Cedar Circle
Hesperia CA, 92345
Phone: (760) 389-2281
Mount San Jacinto State Park & Wilderness
PO Box 308
25905 Highway 243
Idyllwild, CA 92549
Phone: (951) 659-2607
There is a wide range of volunteer opportunities, including trail maintenance, camp hosting, docents for museums, and research opportunities. Please check out our Inland Empire District Volunteer Page for more information.
To provide for the health, inspiration and education of the people of California by helping to preserve the state's extraordinary biological diversity, protecting its most valued natural and cultural resources, and creating opportunities for high-quality outdoor recreation.
Inland Empire District Headquarters
Phone: (951) 443-2423
FAX: (951) 657-2736
Email: iedistrict@parks.ca.gov
Chino Sector (Chino Hills SP & California Citrus SHP)
Phone: (951) 780-6223
Perris Sector (Lake Perris SRA, Wildwood Canyon , & San Timoteo)
Phone: (951) 940-5600
Silverwood Sector (Silverwood Lake SRA & Providence Mountains SRA)
Phone: (760) 389-2281
Mount San Jacinto State Park & Wilderness
Phone: (951) 659-2607
Inland Empire District Map
The Inland Empire District manages six California State Parks and two California State Park Properites accross Oranger, Riverside, and San Bernardino Counties. These parks include California Citrus State Historic Park, Chino Hills State Park, Lake Perris State Recreation Area, Mount San Jacinto State Park, Providence Mountains State Recreation Area, San Timoteo Canyon, Silverwood Lake State Recreation Area, and Wildwood Canyon. View the map beflow to find a park near you!