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Wineries · Rutherford · Napa Valley · California
Grgich Hills Estate
Grgich Hills Estate connects Mike Grgich’s Napa career with a producer’s continuing choices about vineyards, farming and wine.

Photo: Dale Cruse, 7 August 2016,. Original photograph and credit · CC BY 2.0. Resized; no generative changes.
The quick profile
- Where to begin
- Rutherford · Napa Valley · California
- The producer
- Estate wine producer
- A useful time marker
- Founded 1977
After the Paris tasting
Mike Grgich and Austin Hills founded Grgich Hills in 1977. Grgich had previously made the Château Montelena Chardonnay celebrated at the 1976 Paris tasting. The new winery was a distinct venture. Following that sequence helps us see a winemaker’s career as a series of places, teams and decisions rather than a single famous bottle.
What estate means here
The producer presents its wines through its Napa Valley estate vineyards. That invites a useful question: where is each wine grown, and what choices connect those sites to the cellar? Its accounts of farming and vineyard management are first-hand sources. Environmental descriptions are best read alongside their stated practices and any named certification, rather than as a guarantee that every choice has one simple outcome.
Start with more than one grape
Chardonnay provides a familiar entry through Grgich’s history, while Sauvignon Blanc and red wines open other routes. Compare the descriptions of two wines without expecting a shared producer name to make their flavours identical. Grape, site, vintage and method still matter. The estate’s farming pages add context to those differences; they do not replace the individual wine information.
Three things to notice
- Grgich Hills began in 1977; the Paris-winning Montelena Chardonnay was from 1973.
- An estate can include several vineyard sites.
- A specific farming practice is more informative than an undefined claim that a wine is “natural”.
Try a little discovery
Choose two estate vineyard descriptions from the producer’s website. Note their locations and the grapes named. Then read one wine description and ask which of those connections it actually establishes.
A few questions worth uncorking
Is Grgich Hills the same winery as Château Montelena?
No. Mike Grgich worked at Montelena before co-founding Grgich Hills with Austin Hills.
Is Grgić Vina in Croatia the same estate?
No. It is a separate Croatian winery connected through Mike Grgich. Follow its profile to explore Pošip and Plavac Mali.
Follow the connections
Discover another winery
Behind this introduction
Sources checked 15 October 2026. Producer accounts are first-hand sources for their own history and wines; discovery questions are Talk to the Cork editorial interpretations. Wine ranges, methods and visitor arrangements can change. Use the producer’s official information for the particular wine, vintage or visit.