Opus One, one of the most prestigious and iconic wineries in the world, has a rich history that reflects its ambition to create a wine that embodies the highest ideals of craftsmanship, luxury, and global influence. The story of Opus One begins in 1979, the result of a remarkable partnership between two wine legends: Robert Mondavi, the visionary Californian winemaker, and Baron Philippe de Rothschild, the renowned head of the legendary French estate Château Mouton Rothschild. Together, they embarked on an ambitious venture to craft a wine that would transcend geographical boundaries and create a new benchmark for fine wine, blending the best of California’s new world terroir with the storied tradition of Bordeaux’s winemaking practices.
The brand’s name, Opus One, reflects the singular vision of its creators—a masterpiece in the making. It symbolizes both the aspiration to create a wine that is as harmonious as a musical composition (the word “Opus” refers to a work of art or music), and the idea of a singular, definitive wine that would leave a lasting impact on the world of wine.
The Genesis of Opus One: A Visionary Collaboration
The partnership between Mondavi and Rothschild was an unprecedented collaboration in the history of wine. Mondavi, having already achieved significant success in Napa Valley with his own eponymous winery, was searching for a way to elevate California’s wine reputation globally. He had long admired the heritage of Bordeaux wines, particularly those from the Rothschild family, and sought to create a wine that could compete with the best Bordeaux estates. On the other hand, Rothschild, with his deep-rooted heritage in Bordeaux winemaking (as the proprietor of Château Mouton Rothschild), was keen to explore the potential of California’s wine country and saw Napa Valley as the perfect place to blend the best of both worlds.
This partnership in 1979 led to the founding of Opus One Winery in Oakville, Napa Valley. The goal was clear: create a wine that combines Old World traditions with New World terroir. The two winemaking styles—Mondavi’s innovative approach and Rothschild’s dedication to tradition—combined seamlessly to form the foundation of Opus One’s unique character.
Opus One’s Distinctive Wine Philosophy
Opus One’s philosophy was revolutionary for its time: the winery sought to produce a single wine, blending classic Bordeaux grape varieties with Napa’s unique growing conditions to create a wine that would showcase the best of both regions. The wine’s hallmark is its blend of Cabernet Sauvignon, Merlot, Cabernet Franc, Petit Verdot, and Malbec—grapes traditionally used in Bordeaux to create wines of great structure, depth, and aging potential.
The very idea of producing a single wine was a bold one, setting Opus One apart from most other wineries, particularly in Napa Valley, where many wineries produce multiple wines across different varietals and price points. This singular focus, along with the commitment to quality, has helped Opus One maintain its status as a luxury brand synonymous with excellence.
From the outset, the creation of Opus One was an exercise in fine craftsmanship. The wine is crafted from carefully selected, handpicked grapes from the Opus One Estate, a 170-acre vineyard in Oakville, Napa Valley, which has some of the most coveted terroir in the region. The production process is meticulous, with each step carefully controlled to ensure the highest possible quality. The use of French oak barrels for aging, a nod to Bordeaux’s winemaking techniques, further underscores the winery’s dedication to producing a wine of exceptional finesse.

A Marriage of Old and New: The Blend of Bordeaux and Napa Valley
The beauty of Opus One lies in its ability to marry the Old World techniques of Bordeaux with the New World attributes of Napa Valley. The rich, ripe fruit and expressive characteristics of Napa’s climate are complemented by the structured, elegant tannins and complexity typically found in Bordeaux wines. It is this harmony between two distinct winemaking cultures that makes Opus One unique.
Opus One has always employed traditional Bordeaux winemaking techniques, such as small fermentation lots, extended maceration, and aging in new French oak barrels. But it also embraces modern technology, particularly in the vineyard, where precision viticulture is employed to monitor vine health, soil conditions, and grape ripeness, ensuring that only the best fruit makes it to the winery.
The Rise of Opus One: A Symbol of Luxury and Prestige
From its inception, Opus One was destined to be more than just another Napa wine. It was conceived as a luxury wine brand, aimed at global markets and catering to collectors and connoisseurs who sought the finest and most exclusive wines. In the early 1980s, Opus One quickly became known not only for its exceptional quality but also for its exclusivity. The winery’s limited production of around 25,000 cases per year ensured that Opus One would remain a rare and coveted commodity.
Opus One’s ascent to global recognition was rapid. By the mid-1980s, it was already being hailed as one of the world’s finest wines, joining the ranks of legendary Bordeaux châteaux. This reputation was further solidified with the wine’s success at international tastings and events, where it consistently outperformed many of the top Bordeaux estates.
The branding of Opus One was carefully crafted to reinforce its luxury image. The wine’s sleek, elegant bottle design, featuring a minimalist label with just the winery’s name and logo, became instantly recognizable. This stark, refined presentation perfectly aligned with the wine’s prestigious reputation, making it the perfect choice for collectors, fine dining establishments, and wine lovers around the world.
Expansion and Growth: Legacy and Global Influence
Over the years, Opus One has continued to evolve, expanding both its vineyard holdings and its influence on the global wine scene. In 1993, the winery opened a new, state-of-the-art facility designed by the renowned architect Mario Botta. The winery’s architecture, with its modernist lines and organic shapes, mirrors the philosophy of Opus One itself: blending tradition with innovation.
While Opus One remains committed to producing a single wine, it has also embraced the concept of sustainability and environmental responsibility. The estate has implemented numerous sustainable farming practices, such as organic farming, water conservation, and energy efficiency, ensuring that the winery is not only producing world-class wine but is also doing so in a way that respects the land and the environment.
Today, Opus One is part of the Constellation Brands portfolio, a move that has helped the winery expand its global reach. Despite this change in ownership, Opus One has remained dedicated to its original vision of producing a wine that blends the best of Napa and Bordeaux. It remains a symbol of fine winemaking and is considered by many to be the standard bearer of luxury wines from the United States.
Conclusion: A Timeless Legacy of Craftsmanship and Innovation
The brand and history of Opus One are inseparable from the legacy of its founders, Robert Mondavi and Baron Philippe de Rothschild, and the vision they had for creating a wine that would combine the best of both California and Bordeaux. From its inception as a collaboration between two winemaking legends to its rise as one of the most coveted and celebrated wines in the world, Opus One has consistently delivered on its promise of quality, craftsmanship, and luxury.
Today, Opus One remains one of the most important names in the global wine industry, an enduring symbol of what is possible when tradition and innovation are seamlessly blended. The history of Opus One is not just the story of a wine, but of a vision that sought to redefine the possibilities of winemaking and create a lasting legacy for future generations to enjoy.