Harvest Dinner
September 19
Dine beneath a 179-year-old water wheel at this annual harvest fundraiser. Live music by The Silverado Pickups, Oak Avenue Catering, and an auction supporting local state parks make it a memorable autumn evening.




St Helena
Watch a 36-foot water wheel power 1846 French Buhr millstones as they grind grain into flour, just as they did during the California Gold Rush. This fully operational grist mill, the only one west of the Mississippi, offers weekend milling demonstrations and a glimpse into Napa Valley's agricultural past.
Tips
December 5 at 10am
Step back into the 1800s at a working water mill where you'll string popcorn garlands, pen wax-sealed letters to Santa, decorate gingerbread, and watch wool spinners and millers at work. Warm cider and cookies cap off this hands-on holiday celebration.
St HelenaOpens Saturday at 10:00 AM




Watch a 36-foot water wheel power 1846 French Buhr millstones as they grind grain into flour, just as they did during the California Gold Rush. This fully operational grist mill, the only one west of the Mississippi, offers weekend milling demonstrations and a glimpse into Napa Valley's agricultural past.
Tips
December 5 at 10am
Step back into the 1800s at a working water mill where you'll string popcorn garlands, pen wax-sealed letters to Santa, decorate gingerbread, and watch wool spinners and millers at work. Warm cider and cookies cap off this hands-on holiday celebration.