![]() | Santa Susana PassState Historic Park - California |
Santa Susana Pass State Historic Park is located on the boundary between Ventura and Los Angeles counties, between the communities of Chatsworth and Simi Valley. Geologically, the park is located where the Simi Hills meet the Santa Susana Mountains. Here in the western part of the Transverse Ranges, the land is dominated by high, narrow ridges and deep canyons covered with an abundant variety of plant life. The park offers panoramic views of the rugged natural landscape as a striking contrast to the developed communities nearby. The park is also rich in archaeological, historical and cultural significance.
featured in
![]() | California Pocket Maps | ![]() |
location
maps

Vintage 1949 USGS 1:250000 map of Los Angeles in California. Published by the U.S. Geological Survey (USGS).