Oakbrook Regional Park



The Oakbrook Regional Park is a 436 acre park owned by the County of Ventura. It is located next to the Lang Ranch Open Space and features a Chumash Interpretive Center and Museum. It is located in Thousand Oaks, east of Westlake Boulevard and north of the North Ranch area of Westlake. There are many trails in the area leading to Simi Peak in the Simi Hills, China Flat, the Oak Park Open Space, Cheseboro Canyon, and Palo Comado Canyon.