11 Underground Adventures In Northern California You Never Knew You Could Have

Calling all non-claustrophobic Northern Californians! There are a ton of underground activities in this region that vary from hard core spelunking to a mellow underground wine tour. Interested in learning more about what you can do underground in Northern California? Read on!

We’re aware that these uncertain times are limiting many aspects of life as we all practice social and physical distancing. While we’re continuing to feature destinations that make our state wonderful, we don’t expect or encourage you to go check them out immediately. We believe that supporting local attractions is important now more than ever and we hope our articles inspire your future adventures! And on that note, please nominate your favorite local business that could use some love right now: https://www.onlyinyourstate.com/nominate/

Would you go underground in one of these below-the-surface locations? If so, which one would you choose? If you would rather adventure above the surface, how about trying out this experience? The Scenic Byway In Northern California You Have To Travel At Least Once.