Event Series Hike and Sip

Hike and Sip: Full Moon

Chabot Space and Science Center 10000 Skyline Blvd., Oakland, California

A perfect date night or fun with friends! Enjoy a beautiful sunset hike in the majestic Redwood forest, followed by stargazing on Chabot’s Observation Deck with drinks. Take in the fascinating history of Oakland, local plants, and Redwood trees with … Read more

$40

Who Built the Sibley Labyrinth?

Sibley Volcanic Regional Preserve 6800 Skyline Blvd, Oakland, CA, United States

She built the Sibley labyrinth “as a gift to the world” in 1989. On a 3-mile hike join Helena Mazzariello, the original builder, as she unravels mysteries and myths about labyrinths, their spiritual properties, and how she (secretly) created ours. … Read more

Free

Pond Farm Tour

Stewards of the Coast and Redwoods 17000 Armstrong Woods Rd., Guerneville, CA, United States

Join a docent-led tour of Pond Farm Pottery and Immerse yourself in the history and natural beauty of this significant cultural site, listed on the National Register of Historic Places and a National Historic Landmark. Learn about the dreams and … Read more

$25

Save Mount Diablo: Black Diamond Mines Halloween Hike

Somersville Staging Area Black Diamond Mines Regional Preserve, Antioch, CA, United States

Come celebrate Halloween on the trails of Black Diamond Mines Regional Preserve - costumes are optional but encouraged! The route takes you to the old Rose Hill Cemetery and beyond; among the rocks and vegetation, look for signs of the … Read more

Free

Save Mount Diablo: Rocks on the Move

Rock City Parking Lot S. Gate Road, Danville, CA, United States

Explore 180 million Years of Geologic History on Mount Diablo What do the summit of Mount Diablo and the Marin Headlands have in common? How is Sentinel Rock in Rock City related to Yosemite’s Half Dome? You’ll discover the answers … Read more

Free
Event Series Hike and Sip

Hike and Sip: Halloween Full Moon

Chabot Space and Science Center 10000 Skyline Blvd., Oakland, California

A perfect date night or fun with friends! Enjoy a beautiful sunset hike in the majestic Redwood forest, followed by stargazing on Chabot’s Observation Deck with drinks. Take in the fascinating history of Oakland, local plants, and Redwood trees with … Read more

$40

Vasco Caves Regional Preserve Tour

Round Valley Regional Preserve 19450 Marsh Creek Rd, Brentwood, CA, United States

Join this tour in celebrating National Native American Heritage Month by hiking 2-3 miles through this wild and windswept land which is sacred to local California Indian communities and a refuge for golden eagles, fairy shrimp, and tiger salamanders. The … Read more

Vasco Caves Regional Preserve Tour

Round Valley Regional Preserve 19450 Marsh Creek Rd, Brentwood, CA, United States

Join this tour in celebrating National Native American Heritage Month by hiking 2-3 miles through this wild and windswept land which is sacred to local California Indian communities and a refuge for golden eagles, fairy shrimp, and tiger salamanders. The … Read more

History Hike ABOVE the Mines!

Black Diamond Mines Regional Preserve 5175 Somersville Road, Antioch, CA, United States

Black Diamond Mines Regional Preserve was once teeming with thriving communities. Join a Naturalist on a 2-3 mile hike to learn about the richness of the coal and sand mining history on a hike above the mines. No underground mine … Read more

Free