The wineries in attendance in 2026 were Freixenet Mionetto USA, Oyster Bay, The Wine Group, Trinchero Family Estates, Ruffino, Santa Margherita & G.H. Mumm, Caymus Vineyards, Château Miraval, J. Lohr Vineyards & Wines, E. & J. Gallo Winery, Delicato Family Wines, Bonterra Organic Estates, Treasury Wine Estates, Copper Cane Wines & Spirits, Villa Maria Estate, Catena Zapata, Ruffino 1887, and Ancient Peaks Winery.