IntertWINEd Annual Conference & Trade Show | TWGGA - Texas Wine and Grape Growers Association

IntertWINEd is the Annual Conference & Trade Show of the Texas Wine and Grape Growers Association (TWGGA), bringing together Texas vineyards, winemakers, grape growers and wine-industry professionals. The program features wine grape variety conferences, competitions, a trade-show floor, educational sessions and networking focused on advancing the Texas wine industry from vine to glass. The event is held at the Embassy Suites by Hilton San Marcos Hotel Conference Center in San Marcos, Texas. The 2026 edition took place February 23-25, 2026; TWGGA has not yet announced the next edition date. Verified against the official TWGGA conference page.