Which wineries will be there?: Underground Wine Events features 15 to 20 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 that participated in Underground Wine Events: Sonoma on February 24, 2018 at Longboard Vineyards.

Who can attend? Events are open to members of the press and public. Due to space constraints, tickets are limited and available on a first-come, first-served basis.