Sycamore Valley Regional Open Space Preserve

Sycamore Valley Open Space Preserve

Camino Tassajara Rd.
Danville, California
Visit Website
Local Phone: (888) 327-2757

East Bay Regional Park District 80 years logoVisit Sycamore Valley and enjoy the lush green foothills of Mt. Diablo.

Sycamore Valley Regional Open Space Preserve occupies two major ridges located within a region of rolling hills and valleys south of Mt. Diablo.

Elevations range from about 600 to 1,000 feet.

The Sherburne Hills Unit is almost entirely grassland, and the Short Ridge Unit is mostly grassland with scattered oak savanna with trees consisting of valley oak, coast live oak, and buckeye.

This habitat supports gopher snakes, racers, Northern Pacific rattlesnakes, acorn woodpeckers, scrub jays, black-tailed titmouse, Western bluebirds, Northern orioles, lazuli buntings, and loggerhead shrikes (which also occur in the southern unit).

The mature woodlands of the northern unit support nesting red-tailed hawks and great-horned owls, and provide cover for California quail, wild turkeys, and gray fox.

Please close all gates to keep the cattle where they belong. Report any trails issues to the Parks Department.

• Dogs welcome. (No fee)
• Free parking.
• Hours of operation: Open between 5 a.m. and 10 p.m. unless otherwise posted or permitted.
• Please help to keep the park beautiful, by picking up after your dogs.

Sycamore Valley Open Space Preserve <br/> Photo Credit: @mr_wigglebutt
Sycamore Valley Open Space Preserve
Photo Credit: @mr_wigglebutt
The story behind why the Tri-Valley region has more open space than urban sprawl is long and complex, but there’s no arguing with the results! All four towns in the region are situated in close proximity to parcels within the vast East Bay Regional Park system, where dogs can hike with their people off-leash in many open-space and undeveloped areas, provided they are under strict voice control at all times. more »
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The Bay Area’s Tri-Valley region, just 45 minutes east of San Francisco, is a sunny paradise for hiking dogs and their people, rewarding both with lots of wide open spaces and scenic vistas.

The four cities that make up the Tri-Valley region, PleasantonDanvilleDublin and Livermore, each have something special to offer DogTrekkers. more »

Wide Open Spaces
The Marin County Open Space District, which turns 40 this year, was born from a heroic movement to preserve natural lands and contain urban sprawl. Today it administers 34 preserves—all but one of them dog-friendly—totaling more than 20,000 acres and providing Bay Area residents and visitors with many ways to play. Four-legged hikers enjoy the rare privilege of accompanying their humans off-leash on the fire roads in the preserves, and while tethers are required on other trails, none of the paths are off limits to canines.  more »

Boy and dog in Bon Tempe MeadowMore than 60,000 dogs live in Marin, according to estimates from the Marin Humane Society. Open space is the draw for residents and visitors alike, with tens of thousands of acres available for on- and off-leash activities. The Marin County Open Space District alone manages 34 preserves totaling 15,000 acres open to public recreation. At all but 10, well-behaved dogs under voice control can accompany you unleashed on fire prevention roads. more »
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