Chumash Indian Museum / Oakbrook Regional Park

Located in Lang Ranch at the top of Westlake Boulevard near Avenida de los Arboles at 3290 Lang Ranch Parkway, Thousand Oaks, the Chumash Interpretative Center / Chumash Indian Museum contains Chumash artifacts and historical items, nature walks and tours of the beautiful local Oakbrook Regional Park area.  The museum is open Saturdays 10 am to 4 pm and Sundays from noon to 4 pm. Admission is $8 for adults, $5 for seniors 65+ and $5 for children under 12 (as of October 2025).

There is no charge to walk the trails in the park, which is open from sunrise to sunset daily.

The Chumash Indian Museum is located on a historical Chumash village site and contains a large collection of Chumash artifacts.

Stroll around the 436 acre Oakbrook Regional Park, a Ventura County historical landmark #90 (designated in 1983). More on Oakbrook Regional Park at www.crpd.org/oakbrook-regional-park

Contact the Center for more information about these and other events, field trips, weddings and birthday parties at www.chumashmuseum.org or 805.492.8076.

Examples of the Chumash Home - called an ‘ap (not to be confused with app). more on ‘aps at THIS LINK.

Beautiful canopied oak tree configuration at Oakbrook Regional Park, behind the Chumash Indian Museum.