Playgrounds and things to do with kids in Richmond

Beach park on the bay where kids hunt the sand for sea glass.

A dirt biking spot in Richmond for knobby-tire riding.

Bluffs and beaches on San Pablo Bay, with trails through meadows and eucalyptus woods that shelter deer, owls and monarch butterflies.

A free visitor center on the old shipyard waterfront, with exhibits on the women who built ships in the war and a junior ranger program.