Which wineries will be there?: Sonoma Underground will feature 10 to 15 family owned/operated wineries that produce fewer than 10,000 cases per year.  Each producer has respect for the land, their community, and their wine. Click here for a list of producers.

Who else can attend? The event is open to members of the press and public. Due to space constraints, tickets are limited and available on a first-come, first-served basis. Click here to reserve your spot now! 

When: February 24, 2018

Where: Longboard Vineyards located at 5 Fitch Street in Healdsburg, California

For more information about the event, please contact us.

Sonoma Underground is a fundraiser for the Active 20-30 Club of Sebastopol #63.
About the Active 20-30 Club of Sebastopol #63:




Active 20-30 US & Canada provides young adults with an opportunity for personal growth, friendships and leadership development while improving the quality of life for the special needs children in our community. We sponsor Back-to-school shopping sprees for kids who might otherwise be under-prepared for their first day back each year. We also sponsor needy families during Christmas to receive gifts for the children and a complete holiday feast for the entire family. Throughout the year, we are able to offer grants to schools and various other organizations for field trips, uniforms, supplies and scholarships.

We’d like to thank Gabriel-Glas, the wine glass sponsor for Sonoma Underground. They have created a wine glass that is not only beautiful, elegant and durable, but also enhances the wine drinking experience. Your “One for All” wine glass.