Napa County, California: Farm & Ranch Directory
20 farm and ranch listings in Napa County, California, grouped by category below.
Events in Napa County
- Napa Town and Country Fair
Napa Town and Country Fair in Napa, Napa County. Held each year; the most recent dates were Aug 6-9, 2026. The fair is held at the Napa Valley Expo.
Napa, CA Official event details
Farms & Ranches in Napa County
- Altamura Winery, Visitor Center, Ranch and Family Farm
Altamura Winery, Visitor Center, Ranch and Family Farm is a winery and vineyard in Napa County, California, with wine, appointment tours and farm education. Visit details are best confirmed with the operator before traveling.
CA - Corison Winery
Corison Winery is a winery and vineyard in Napa County, California, with wine, vineyard tours and tastings. Visit details are best confirmed with the operator before traveling.
CA - Harms Vineyard and Lavender Fields
Harms Vineyard and Lavender Fields is a winery and vineyard in Napa County, California, with organic lavender and biodynamic demonstrations. Visit details are best confirmed with the operator before traveling.
CA - Long Meadow Ranch Winery & Farmstead
Long Meadow Ranch Winery & Farmstead is a winery and vineyard in Napa County, California, with a winery, olive oil, a farm stand, a restaurant and a nursery. Visit details are best confirmed with the operator before traveling.
CA - Nord Vineyards
Nord Vineyards is a winery and vineyard in Napa County, California, with wine grape growing. Visit details are best confirmed with the operator before traveling.
CA - Omi's Farms
Omi's Farms is a farm in Napa County, California, with produce, eggs, walnuts, berries and sheep. Visit details are best confirmed with the operator before traveling.
CA - Rustridge Ranch & Winery
Rustridge Ranch & Winery is a winery and vineyard in Napa County, California, with horse breeding and training, bed and breakfast lodging and a vineyard. Visit details are best confirmed with the operator before traveling.
CA - Stag's Leap Wine Cellars
Stag's Leap Wine Cellars is a winery and vineyard in Napa County, California, with tastings, winery tours and agricultural gifts. Visit details are best confirmed with the operator before traveling.
CA - Tedeschi Family Winery
Tedeschi Family Winery is a winery and vineyard in Napa County, California, with wine, tastings and tours by appointment. Visit details are best confirmed with the operator before traveling.
CA - Wild Boar Farms
Wild Boar Farms is a farm in Napa County, California, with August garden events with talks, lunch and wine tasting plus tomatoes, plants and seeds. Visit details are best confirmed with the operator before traveling.
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Media & Press in Napa County
- Napa Valley Register
Napa Valley Register is a newspaper published in Napa, California, serving Napa County and nearby communities.
Napa, CA
Organizations in Napa County
- Napa County Agricultural Commissioner
Napa County agricultural commissioner and sealer office, based in Napa, California; street location 1710 Soscol Ave, Ste 3.
1710 Soscol Ave, Ste 3, Napa, CA 94559 | (707) 253-4357 - Napa County Farm Bureau
Napa County Farm Bureau advocates for growers and ranchers, runs youth programs and offers member resources as part of the California Farm Bureau network.
811 Jefferson Street, Napa, CA 94559 | (707) 224-5403 Website - Napa County Resource Conservation District
Napa County Resource Conservation District is a California special district that works with Napa Valley vineyards on erosion, water and fish habitat; it is part of the state network of resource conservation districts in Napa County.
CA - UC Cooperative Extension Napa County
UC Cooperative Extension county office for Napa County, with farm advisors, 4-H and Master Gardener programs; local topics include Napa Valley wine grape growing.
CA Website
Farmers Markets & Farm Stands in Napa County
- Calistoga Certified Farmers Market at Sharpsteen Plaza
Calistoga Certified Farmers Market at Sharpsteen Plaza in Calistoga, Napa County, meets Saturdays, 9a-1p at 1235 Washington St.
1235 Washington St, Calistoga, CA - Calistoga Farmers Market
Saturday market, 9 am to 1 pm all year, at the north end of Napa Valley near the hot springs town center.
1311 Washington St., Calistoga, CA 94515 | (707) 486-2098 - Napa Farmers Market
Saturday morning market, 8 am to noon all year, with an added Tuesday morning market April through December, in downtown Napa.
1100 West St. at Pearl St., Napa, CA | (707) 501-3087 - St. Helena Farmers Market
Friday morning market, 7:30 am to noon, May through October at Crane Park in the heart of Napa Valley wine country.
Crane Park, 360 Crane Ave., St. Helena, CA 94574 | (707) 486-2099
Helpful Guides for Napa County
- California Fairs and Youth Livestock Shows
A practical guide to California fairs and junior livestock shows: the CDFA fair network, 2026 dates, 4-H and FFA eligibility, ownership and tagging rules, YQCA, and how terminal auctions work.
- UC Cooperative Extension in California: County Offices, 4-H and Master Gardeners
How UC Cooperative Extension serves California's 58 counties: farm and natural resources advisors, 4-H enrollment and fair animal ownership rules, Master Gardener and Master Food Preserver programs, and how to find your county office.
- California Resource Conservation Districts
How California's resource conservation districts work: locally governed special districts with five, seven or nine member boards, voluntary help for landowners, grants and tax shares, running for a seat, and how to find your RCD.