Monte De Oro Winery is the dream of OGB Partners, a group of 67 investors across the United States, South Africa and the United Kingdom, who share a passion for quality grapes, premium wine and a vision of “the ultimate wine experience.” The partnership’s objective was to develop and establish Monte De Oro as a premium winery in Southern California – producing through a natural gravity flow winemaking process the best quality, 100% estate grown wine in beautiful Temecula Valley. A state-of-the-art, 31,000 square foot facility, Monte De Oro Winery offers an oasis of wine excellence and beauty, and an environment that is both sophisticated and inviting. The distinct characteristics of Monte De Oro wines are enjoyed in the extraordinary Tasting Room amid a setting that provides a spectacular 180-degree panoramic view of the Palomar, San Jacinto and San Bernardino Mountains.