Address: 33820 Rancho California Rd, Temecula CA 92591 / (951) 676-5047
About Us / Mount Palomar Winery History: Mount Palomar Winery, located in the Temecula Valley wine appellation, is a fine wine estate dedicated to making wines of distinctive taste and high quality. Located among rolling hills and mesa lands at 1400 feet elevation, Mount Palomar is a working wine estate with 45 acres of producing vineyards overlooked by the Palomar Mountain range. For years, Mount Palomar Winery was the leading vineyard experimenter in the Temecula Valley. We have grown more grape varieties for wine than most wineries ever will.