The Garage Enologists of Sonoma County (GENCO) is an organization of amateur winemakers that meets in Healdsburg, CA. GENCO provides a forum for the exchange of ideas and information to promote viticulture as well as the production of quality wines. Presentations are led by respected wine professionals to technical winemaking issues, explorations of worldwide wine regions and comparative tastings. Amateur winemakers of all levels of experience are welcome. For more information, e-mail us at info.gencowinemakers@gmail.com. A membership form can be downloaded on the website. click the Tab About, then Join GENCO
- Sir Robert Scott Caywood
Marin County Fair Amateur Winemaking Competition
Entry Form Deadline: April 2nd
Wine Entry Deadline: April 26th 10am to 2pm
Sonoma County Harvest Fair 2025 Amateur Wine Competition
Entry Form Deadline: TBD
Wine Entry Deadline: TBD
Santa Rosa Junior College: Agriculture - Wine Studies
Santa Rosa Junior College: Agriculture - Viticulture
UC Davis Extension: Viticulture & Enology
UC Davis Online Winemaking Certificate
The Beverage People : Classes & Events - Private Instruction Only
Enartis: Video & Webinar Webpage
Winemaker Magazine 2025 Conference, May 15-18 Sacramento, CA