Deer Valley Landbank Tour

Sat · Nov 7·9 AM·Round Valley (Brentwood): Staging Area

Guided 2–3‑mile hike through Vasco Caves Regional Preserve, learning about Native American sites and refuges for golden eagles, fairy shrimp, tiger salamanders; registration required, ages 10 and up.

Sat · Nov 7·Big Break (Oakley): Big Break Visitor Center at the Delta

Delta Discovery Craft (Big Break Visitor Center) — Hands‑on crafts revealing the hidden Delta environment; free drop‑in for all ages, adult participation required.

Sat · Nov 7·3 PM – 4:30 PM·Oakley Library, Oakley

Build LEGO® creations encouraging 3D design, creativity, fine motor and social skill development at Oakley Library, all ages.

Sat · Nov 7·6 PM – 7:30 PM·Big Break Regional Shoreline, 69 Big Break Rd, Oakley, CA 94561

Big Break Star Party at Big Break Regional Shoreline, Oakley.

Mon · Nov 9·Big Break (Oakley): Big Break Visitor Center at the Delta

Hands‑on environmental science and Delta activities in the park at Big Break Visitor Center, free drop‑in for ages 5–12, adult participation required.

Wed · Nov 18·Big Break (Oakley): Big Break Visitor Center at the Delta

Naturalist Club at Big Break Visitor Center offers hands‑on nature exploration and ecosystem learning for ages 5–12, free drop‑in program with required adult participation.

Fri · Oct 23·10:30 AM·Crown Memorial State Beach (Alameda): Doug Siden Visitor Center at Crab Cove

Story Time at Doug Siden Visitor Center offers a wonder‑filled reading followed by a themed coloring sheet, drop‑in style, all ages.

Fri · Oct 23·10:30 AM·Temescal (Oakland): Temescal Beach House

Pole walking session at Temescal Beach House offers balance, mobility and endurance training using top‑quality poles for adults 18 and up.