All Day

Blooming Now at Jack London State Historic Park

Jack London State Historic Park 2400 London Ranch Rd, Glen Ellen

Free online “Blooming Now” guide to wildflowers at Jack London State Historic Park available Feb. 1-Aug. 31, 2024 Wildflower-watchers delight in seeing blossoms along the trails of Jack London State Historic Park in Glen Ellen (Sonoma County, CA) during peak … Read more

Ongoing

Four Days Diablo

Mount Diablo CA

Join Save Mount Diablo for an unforgettable four-day adventure on Mount Diablo! Four Days Diablo is a “gently roughing it” camping trip that leads you on an adventure through rarely seen Mount Diablo landscapes, including Save Mount Diablo’s very own … Read more

$1500

Livermore Valley Birds and Wine

Register for Venue CA

Located at the northern edge of the Hamilton Range, the Livermore Valley is a great place to find a diversity of birds as well as world-class wines. Join GGBA’s executive director to explore his hometown and the birding spots of … Read more

$200
Event Series Volunteer at The Secret Garden

Volunteer at The Secret Garden

Black Point Historic Gardens 3500 Van Ness Ave, San Francisco

There’s a forgotten and overgrown garden in San Francisco, built in the 1850s with rock walls and meandering paths that overlook the Bay waterfront. Help remedy many years of inattention to Black Point Historic Gardens in Fort Mason, and learn the garden’s … Read more

Free

Blooms & Birds (2024 CNC Weekend)

Sugarloaf Ridge State Park 2605 Adobe Canyon Rd, Kenwood

CA Naturalist Carolyn Greene leads this wildflower hike along Lower Bald Mountain Trail through mixed evergreen forest and chaparral. Enjoy the warming spring sun, the variety of colors, shapes, scents, and arrangements peeking through the vegetation, as well as the … Read more

$5 – $10
Event Series Spring Has Sprung

Spring Has Sprung

Del Valle Regional Park 7000 Del Valle Rd, Livermore

Join the East Bay Regional Parks District after school in Del Valle to discover springtime in the park. From budding wildflowers to powerful pollinators, topics will change each week with a guided activity led by visitor center staff. Learn more … Read more

Event Series Sunset Snowshoe Tours

Sunset Snowshoe Tours

North Lake Tahoe

Watch the sun cast a purple alpenglow onto the Sierras while trekking through Tahoe's peaceful forest. Experience the solitude of winter at this special time of day while learning local natural and human history. Offered daily, November-April or by custom … Read more

$90

Nocturnal Serenades (2024 CNC Weekend)

Sugarloaf Ridge State Park 2605 Adobe Canyon Rd, kenwood

Soundscapes are auditory landscapes that encapsulate the diverse and harmonious interplay of ambient sounds, from the wildlife to the non-biological, creating a rich and immersive sonic environment. Venture out on this auditory experience with Jack Hines, Soundscape Ecologist at Ear … Read more

$5