Cucamonga Wilderness
Steep, dramatic wilderness in the western San Gabriel/San Bernardino mountains — home to Cucamonga Peak and Ontario Peak above Rancho Cucamonga.
🌟 Why Locals Love It
It rises straight out of the IE valley — you're in real mountains within an hour of the 10.
What to Expect
Steep trails, exposed ridges, alpine air, and serious elevation gain.
💡 Good to Know Before You Go
Wilderness permits required from Mt Baldy Visitor Center; quotas may apply.
📍 Local Tip
Icehouse Canyon to Icehouse Saddle is the trail every IE hiker should do at least once.
Best Time to Visit
May–October; winter requires snow gear.
Notable Features
Explore Everything IE
Events & Culture
Restaurants & Drink
Mountains & Lakes
Everything IE is your premium guide to the Inland Empire — Riverside County and San Bernardino County. Events, restaurants, parks, schools, mountains, lakes, sports, and more — sourced from official departments and trusted institutions, curated for the people who call the IE home. Part of the Everything California network.
Explore More of California
The Everything Network — 16 California Regions