This event is in the past.It took place on June 28, 2026 at East Bay Regional Park District.










Chabot Park, Oakland
πSturdy closed-toe shoes required
π§₯Bring a light jacket β mine stays cool
π
Sundays only, 10:30am to 2pm
Descend into a real coal mine and discover the gritty history of East Bay's industrial past. Guides share stories of miners' lives while you explore dark tunnels and vintage equipment firsthand.
underground mine tour
industrial heritage
guided exploration
family-friendly history










Chabot Park, Oakland
πSturdy closed-toe shoes required
π§₯Bring a light jacket β mine stays cool
π
Sundays only, 10:30am to 2pm
Descend into a real coal mine and discover the gritty history of East Bay's industrial past. Guides share stories of miners' lives while you explore dark tunnels and vintage equipment firsthand.
underground mine tour
industrial heritage
guided exploration
family-friendly history