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Routes
Hikes
United States
California
Ventura County

Upper Las Virgenes Open Space Preserve

Routes
Hikes
United States
California
Ventura County

Upper Las Virgenes Open Space Preserve

The best walks and hikes in Upper Las Virgenes Open Space Preserve

4.4

(87)

1,177

hikers

19

hikes

Hikes in Upper Las Virgenes Open Space Preserve explore a landscape of rolling hills, oak woodlands, and expansive grasslands in the Simi Hills. The preserve features a network of wide fire roads and singletrack trails that cross sycamore-lined canyons and open terrain. Formerly known as Ahmanson Ranch, this area serves as a critical wildlife corridor, with trails offering broad views of the surrounding landscape. The main access points are the Victory Trailhead and the Las Virgenes Canyon Road Trailhead.

Best hiking trails in Upper Las Virgenes Open Space Preserve

  • The most popular hiking route is the Mary Weisbrock Loop Trail — Upper Las Virgenes Open Space Preserve, a 3.4 mile (5.4 km) trail that takes around 1 hour 30 minutes to complete. This easy route follows wide paths through the preserve's characteristic rolling grasslands.
  • Another top favourite among local hiking enthusiasts is the East Las Virgenes Canyon Trail — Upper Las Virgenes Open Space Preserve, a moderate 6.0 mile (9.7 km) path. The trail provides a longer exploration of the canyon floor and surrounding hills.
  • Local hiking enthusiasts also love the Victory Trailhead – Mary Weisbrock Loop Trail loop from Upper Las Virgenes Open Space Preserve, a 5.0 mile (8.1 km) trail leading through open hillsides, often completed in about 2 hours 15 minutes.
  • Hiking in Upper Las Virgenes Open Space Preserve is defined by its rolling grasslands, oak-studded hills, and wide canyon trails. The trail network offers options for different ability levels, from gentle loops to more extended moderate hikes.
  • The routes in Upper Las Virgenes Open Space Preserve are highly rated by the komoot community with an average score of 4.7 stars from more than 75 reviews. More than 1,000 hikers have used komoot to explore Upper Las Virgenes Open Space Preserve's varied terrain.

Last updated: May 12, 2026

14

hikers

#1.

East Las Virgenes Canyon Loop

6.12km

01:42

110m

110m

Embark on the East Las Virgenes Canyon Loop, an easy hike spanning 3.8 miles (6.1 km) with a gentle elevation gain of 365 feet (111 metres). You can expect to complete this route in about 1 hour and 42 minutes. The trail guides you along wide paths and fire roads, winding through rolling grasslands dotted with oak trees. You will discover sycamore-lined canyon bottoms and enjoy broad vistas of the Santa Monica Mountains. Look for a small creek that adds to the picturesque canyon views.

Accessing the East Las Virgenes Canyon Loop is straightforward, with convenient parking available at the Victory Trailhead. When planning your visit, be aware that shade is limited along the route, particularly during the warmer summer months. It is important to bring plenty of water to stay hydrated throughout your hike. Consider starting early in the day to avoid the midday sun, especially if you are hiking in spring or summer.

This route is located within the Upper Las Virgenes Canyon Open Space Preserve, offering a chance to experience the natural beauty of the region. The landscape transforms after winter rains, becoming lush and green, which provides a different scenic experience. This area is known for its diverse ecosystem, making it a great spot for observing local flora and fauna. The trail offers a simple yet rewarding outdoor experience for anyone looking to connect with nature.

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9

hikers

Embark on the Mary Wiesbrock Loop Trail for an easy 3.9-mile (6.2 km) hike through the Upper Las Virgenes Canyon Open Space Preserve. You will experience diverse scenery, from grassy canyons to hillsides dotted with valley oak trees. The route involves a gentle 267 feet (81 metres) of elevation gain and typically takes about 1 hour and 40 minutes to complete. As you hike, you can enjoy panoramic views of the Santa Monica Mountains and the San Fernando Valley from viewpoints like Lasky Mesa, offering a peaceful escape into nature.

When planning your visit, be aware that parking is available at the Victory Trailhead for a $3 fee. The trail can become quite muddy after rainfall, so check conditions before you go. During warmer months, it is possible to encounter rattlesnakes, so stay alert. If you bring your dog, remember that they must be kept on a leash at all times to protect the local wildlife and ensure everyone's safety on the path.

This trail is particularly vibrant in spring, when the landscape bursts with colorful wildflowers and mustard, creating a beautiful backdrop for your outdoor adventure. Beyond the seasonal blooms, you might spot various bird species, such as red-winged blackbirds or hawks, soaring overhead. The route also guides you through grassy riparian areas, adding to the varied natural experience and making the Mary Wiesbrock Loop Trail a notable option for exploring the rich ecosystem of the preserve.

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Embark on the East Las Virgenes Canyon and Laskey Mesa Loop, a moderate hiking route that takes you through a diverse landscape of rolling hills and sycamore-lined canyon bottoms. This 9.9-mile (15.9 km) journey involves an elevation gain of 801 feet (244 metres), typically completed in about 4 hours and 20 minutes. As you hike, you will traverse grasslands and oak-studded hills, enjoying expansive views across the Las Virgenes Canyon. Look out towards the distant Santa Monica Mountains as the scenery shifts from lush green in spring to golden brown in drier seasons. The trail offers a rewarding experience for those seeking varied terrain and natural beauty.

Planning your visit to the East Las Virgenes Canyon and Laskey Mesa Loop is straightforward. You can easily access the trailhead, with parking readily available at the Las Virgenes Road Trailhead. Be aware that the landscape changes significantly with the seasons; you can expect dewy grass in spring and golden hills later in the year. Always check local conditions before you go to ensure a pleasant and safe hike. This route is generally accessible, making it a good choice for a day out.

This loop is situated within the Upper Las Virgenes Canyon Open Space Preserve, an area known for its ecological significance. The preserve protects important habitats for local wildlife and plant species, contributing to the region's biodiversity. The trail's varied terrain, from canyon floors to oak-studded hills, showcases the natural beauty of Southern California's open spaces. It provides a valuable opportunity to connect with nature and experience the unique environment of the Las Virgenes Canyon.

Moderate

4.0

(1)

5

hikers

Embark on the Lower Las Virgenes Canyon Loop for an easy hike that winds through rolling hills, expansive grasslands, and peaceful oak woodlands. This 3.0-mile (4.8 km) route features wide fire roads and some singletrack paths, often following sycamore-lined canyon bottoms. You will gain 282 feet (86 metres) of elevation over an estimated 1 hour and 20 minutes, enjoying panoramic mountain views of the Santa Monica Mountains and the Malibu Creek Watershed along the way. The tranquil Las Virgenes Creek adds to the scenic beauty, especially when wildflowers bloom vibrantly in spring.

Planning your visit is straightforward, with parking generally available at trailheads such as the Las Virgenes Road Trailhead, providing easy access to the preserve. The trails in the Upper Las Virgenes Canyon Open Space Preserve are multi-use, welcoming hikers, mountain bikers, and equestrians, so you can expect to share the path. Before heading out, always check local regulations for the preserve to ensure a smooth and enjoyable trip.

This loop is a notable option within the Upper Las Virgenes Canyon Open Space Preserve, offering a chance to explore a rich natural environment. The area is characterized by its varied landscape, from open grasslands to dense oak woodlands, providing a habitat for diverse wildlife. It's an excellent choice for those seeking a gentle outdoor escape with varied scenery and a sense of tranquility, without venturing too far from urban areas.

Easy

Embark on the East Las Virgenes Canyon and Laskey Mesa Loop, an easy hike spanning 3.8 miles (6.1 km) with a gentle 484 feet (148 metres) of elevation gain. You can expect to complete this route in about 1 hour and 45 minutes. The trail winds through rolling grasslands and oak-studded hills, offering diverse scenery. You will pass by valley oaks and sycamore-lined canyon bottoms, providing expansive vistas of the Santa Monica Mountains and Las Virgenes Canyon. The landscape shifts from vibrant green in spring to golden brown in drier months, giving you a different experience depending on your visit.

When planning your visit, you will find parking generally available at the trailheads. Look for amenities like porta-potties at locations such as the Victory Trailhead. For the most comfortable hiking experience and to see the landscape at its greenest, consider visiting during winter and spring. Summers and falls can be quite warm on the trail due to limited tree cover, so be prepared for higher temperatures if you choose to go then.

This popular route is situated within the Upper Las Virgenes Canyon Open Space Preserve, a significant natural area. The trail is well-regarded for providing a varied outdoor experience, not just for hikers, but also for trail runners and bikers. Its accessibility and scenic diversity make it a notable option for anyone looking to explore the natural beauty of the region.

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Tips from the Community

GJM
April 29, 2024, Victory Trailhead

At the end of Victory Blvd is a parking spot (USD 3 per car). From here you can choose wide trails and small paths throughout a hilly landscape. From top of the hills you can enjoy the view.

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Will
January 27, 2024, Victory Trailhead

This trailhead is an access point for the Upper Las Virgenes Open Space Preserve. The trail network here has some beautiful views of rolling hills and passes through diverse local habitats.

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This trailhead offers access to the southern end of the Upper Las Virgenes Open Space Preserve. You can follow it to the East Las Virgenes Canyon or Upper Las Virgenes Canyon Trails for some beautiful views of the park.

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Will
September 8, 2023, Victory Trailhead

This trailhead is an access point for the Upper Las Virgenes Open Space Preserve. The trail network here has some beautiful views of rolling hills and passes through diverse local habitats. There is a $3 parking fee at the trailhead.

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Will
September 7, 2023, Las Virgenes Creek

Right around the junction of the Upper Las Virgenes Canyon Trail and the East Las Virgenes Canyon Trail, you pass by this small creek with beautiful views of the canyon in the distance.

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Frequently Asked Questions

Where are the main trailheads for Upper Las Virgenes Open Space Preserve?

There are two primary access points for the preserve. The Victory Trailhead is located at the western end of Victory Boulevard in West Hills. The other main entrance is the Las Virgenes Canyon Road Trailhead in Calabasas. Both offer access to the extensive trail network.

Are dogs allowed on the trails?

Yes, dogs are welcome in the preserve but must be kept on a leash at all times. Please be mindful of the local wildlife, including snakes, and be sure to bring enough water for both yourself and your pet, as the trails are very exposed.

What is the best time of year to hike here?

Spring is a spectacular time to visit, as the rolling hills are green and covered in wildflowers like poppies and lupine. Autumn and winter offer cooler, more pleasant hiking conditions. Summer can be extremely hot and dry with little shade, so if you hike during this season, it's best to go early in the morning and carry plenty of water.

Are there any easy, beginner-friendly hikes?

Yes, the preserve has several easier options. The Victory Trailhead loop from Canoga Park is a great choice for a gentler walk. It follows wide fire roads through the grasslands and is a good introduction to the area's landscape without significant elevation gain.

What kind of wildlife might I see?

The preserve is a vital wildlife corridor, so sightings are common. You may encounter deer, coyotes, rabbits, and various birds of prey. It's also home to a variety of reptiles, including rattlesnakes, so always be aware of your surroundings. The area's ecosystems support sensitive species like the California red-legged frog.

Can I go mountain biking or horseback riding?

Yes, the preserve's wide fire roads and multi-use trails are popular with both mountain bikers and equestrians. The rolling terrain offers a variety of options suitable for different skill levels. Always be courteous and yield to other trail users.

Are there any waterfalls in the preserve?

The preserve is characterized by its dry, chaparral landscape and does not feature any permanent waterfalls. The creeks and canyons, such as Bell Canyon Creek, may have flowing water after significant rainfall, but this is seasonal and temporary.

What is the historical significance of this area?

The land has a rich history. It was originally home to the Chumash, Tongva, and Tataviam peoples, and landmarks like the Cave of Munits and Castle Peak hold cultural importance. More recently, the area was known as Ahmanson Ranch before being saved from development and preserved as open space in 2003.

How many trails are there in the preserve?

There are over 100 different routes to explore within Upper Las Virgenes Open Space Preserve. The network consists of a mix of wide fire roads and singletrack trails, offering everything from short, easy loops to more strenuous, longer hikes.

Can I do a long-distance hike here?

Absolutely. For a longer and more challenging exploration of the preserve, consider the Victory Trailhead – Las Virgenes Canyon loop from Canoga Park. This route covers more ground and provides a comprehensive tour of the canyons and hillsides.

How do I get an official trail map?

While many trails are well-marked, it's always wise to carry a map. You can find official maps and information on the park's website. For the most current park status, trail conditions, and downloadable maps, visit the MRCA park page.

What do other hikers say about the trails?

The trails in Upper Las Virgenes Open Space Preserve are highly regarded by the komoot community. Hikers often praise the stunning, wide-open vistas, the beautiful wildflower displays in the spring, and the sense of solitude despite being close to the city.

Most popular routes in Upper Las Virgenes Open Space Preserve

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