Riverstar Vineyards was first planted in 1992. Today, there are 25 acres of Cabernet Sauvignon, 12 acres of Syrah, 12 acres of Sauvignon Blanc, 5 acres of Merlot, and 5 acres of Zinfandel.
Riverstar Vineyards is located on Paso's eastside at the "T" of Airport and Estrella Roads in San Miguel. 7450 Estrella Road, San Miguel. 805.467.0086.