4.6
(55)
837
hikers
5
hikes
Urban hiking trails in Oakbrook Regional Park offer diverse landscapes within the Santa Monica Mountains National Recreation Area. The park features rolling hills, expansive meadows, and ancient oak groves that provide natural canopy. Hikers can explore paths alongside creeks and through chaparral-covered slopes, encountering notable sandstone outcrops. The terrain provides varied elevation changes and panoramic views of the surrounding Simi Hills and Santa Susana Mountains.
Last updated: May 16, 2026
5.0
(1)
6
hikers
10.1km
02:47
170m
170m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
5
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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20
hikers
6.77km
01:43
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
3
hikers
9.04km
02:19
30m
30m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
17
hikers
8.28km
02:07
30m
30m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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The trail, beginning in Challenger Park, is an easy flat route that would be great for small children, or doing a lap or two on your lunch break. Right off of Long Canyon Road, this trail is an easy get-in-get-out option.
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Westlake Lake is a stunning lake privately maintained for the residents of Westlake Village. However, there are many ways to enjoy its beauty. Popular activities include running, cycling, and walking around the lake via Triunfo Canyon and other adjacent streets. On the lake's southwest side, several lakefront restaurants offer indoor/outdoor dining. Alternatively, you can stroll around, enjoying the sweeping views and serenity.
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The Pentachaeta Traihead is one of the main access points for the Triunfo Canyon Park and is close to the Las Virgenes Reservoir. There is a small gravel pullout, street parking, and no facilities, so plan ahead. At this particular trailhead you can often see wildflowers in the spring and summer.
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The trail, beginning in Challenger Park, is a easy flat route that would be great for small children, or doing a lap or two on your lunch break. Right off of Long Canyon Road, this trail is an easy get-in-get-out option.
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Great viewpoint on one of the best strips of paved cycleway between Thousand Oaks and Simi Valley.
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Oakbrook Regional Park offers a selection of 5 urban hiking trails. You'll find 1 easy route perfect for a leisurely stroll, and 4 moderate routes for those seeking a bit more challenge. These trails are designed to help you explore the park's natural beauty within an urban setting.
Yes, Oakbrook Regional Park has options suitable for families. The Westlake Lake loop from Westlake High School is an easy 6.8 km route with minimal elevation gain, making it a great choice for families with children. The park's diverse landscapes, including oak groves and meadows, offer an engaging environment for all ages.
Oakbrook Regional Park is generally dog-friendly, but it's always best to check specific trail regulations. Most trails within the park allow leashed dogs. Ensure you bring water for your pet and clean up after them to help keep the park enjoyable for everyone.
The urban hikes in Oakbrook Regional Park traverse diverse landscapes, including rolling hills, lush meadows, and extensive oak groves, some with trees hundreds of years old. You'll also find trails following serene creeks and winding through chaparral-covered slopes. Keep an eye out for notable sandstone outcrops and enjoy panoramic views of the Simi Hills and Santa Susana Mountains from various elevated points.
Yes, Oakbrook Regional Park is rich in cultural history. You can explore the Chumash Indian Museum, which preserves the heritage of the Chumash people, and a reconstructed Chumash village. The park is also recognized as a historical landmark with archaeological significance, offering a glimpse into 12,000 years of habitation.
Many of the urban trails in Oakbrook Regional Park are designed as loops, offering convenient circular routes. For example, the Lunch Loop Trail loop from Rancho Simi RPD Open Space is a moderate 10.1 km option, and the Westlake Lake loop from Westlake Village provides a moderate 9 km experience.
The park is enjoyable year-round, but spring and fall offer the most pleasant conditions with mild temperatures and vibrant scenery. Spring brings wildflowers, while fall showcases beautiful foliage. Summer can be hot, so early morning or late afternoon hikes are recommended, and winter offers cooler, often clear days, though trails can be muddy after rain.
Oakbrook Regional Park provides designated parking areas for visitors. Specific parking availability can vary depending on the trailhead you choose. It's advisable to check the park's official website or signage at trailheads for the most current parking information.
The area is highly rated by the komoot community, with an average score of 4.6 stars. Reviewers often praise the park's well-maintained trails, the serene natural environment despite its urban proximity, and the beautiful views of the surrounding mountains and valleys. The opportunity to experience diverse ecosystems and historical sites is also frequently highlighted.
While Oakbrook Regional Park itself is primarily natural open space, its location within Thousand Oaks means there are various amenities, including cafes, restaurants, and shops, a short drive away. You'll find options in nearby Westlake Village or the broader Thousand Oaks area to refuel after your hike.
The urban hiking trails in Oakbrook Regional Park feature a mix of surfaces. You'll encounter well-maintained dirt paths, some gravel sections, and occasional paved areas, especially closer to urban interfaces. The terrain can include gentle slopes and some steeper climbs, particularly on moderate routes, but generally offers a good walking surface.


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