Photo of or from California Citrus State Historic Park Read more about California Citrus State Historic Park

The California Citrus State Historic Park interprets the industry’s role in the history and development of California through the stories of the diverse groups of people who made it all possible. The park recaptures the complexities of the time when... Read MoreRead more about California Citrus State Historic Park

Photo of or from Colonel Allensworth State Historic Park Read more about Colonel Allensworth State Historic Park

African American History – In 1908, Colonel Allen Allensworth and four other settlers established a town in California’s Central Valley. Their dream of developing an abundant and thriving community stemmed directly from a strong belief in programs that allowed... Read MoreRead more about Colonel Allensworth State Historic Park

A view of Mitchell Canyon in Mount Diablo State Park. Golden grassy plains with green hills in the background and a blue sky with white clouds. Read more about Wonder Hikes 2025 at Mount Diablo State Park

Have you ever wondered about the many species of organisms that inhabit our world beyond the sidewalks and streets? This is the hike for you! Wonder and wander now with us while we explore the magnificent Mitchell Canyon in Mount Diablo State Park. Each month we will... Read MoreRead more about Wonder Hikes 2025 at Mount Diablo State Park

A town sign "Welcome to Locke" in English and Chinese letters. Read more about Locke Guided Tours

Visitors are welcome to Locke and there are no fees for visiting. The entire town is a historical site, but also a living community; therefore, visitors should respect the privacy of Locke’s residents. Guided tours are available to groups of a minimum of ten people... Read MoreRead more about Locke Guided Tours

Photo of a large telescope, "Challenger" at the Fremont Peak Observatory in Fremont Peak State Park Read more about Fremont Peak Observatory – Public Programs

The Observatory is open to the public for scheduled viewing and educational programs. When the summer advection fog rolls in from Monterey Bay and covers the lights of Hollister and Gilroy, the skies above Fremont Peak are as dark and star-filled as any place to be... Read MoreRead more about Fremont Peak Observatory – Public Programs