St. Helena
Why This Region Matters
St. Helena is the historic heart of Napa Valley, home to the oldest continuously operating wineries in the state and the densest concentration of grand-cru-caliber Cabernet vineyards. The town itself is the social and commercial center of the up-valley, and the narrow valley floor here concentrates heat and reflected light off the western hills, producing some of Napa's most powerful, structured Cabernet Sauvignon.
Climate & Terroir
Visiting St. Helena
The town of St. Helena anchors the district with Main Street's boutiques and restaurants. Nearby Rutherford and the Spring Mountain District are minutes away.
Wineries in St. Helena
See all 115 St Helena wineries →
More St. Helena Guides
St. Helena Planning Guides
Frequently Asked Questions
What is St. Helena known for?
St. Helena is the historic heart of Napa Valley, home to the oldest continuously operating wineries in the state and the densest concentration of grand-cru-caliber Cabernet vineyards.
What is the climate and terroir of St. Helena like?
St. Helena sits in one of the warmest stretches of the Napa Valley floor. The valley narrows here, and the surrounding hills radiate heat back onto the vineyards, extending ripening and building tannin and color. Alluvial fans of gravelly, well-drained soil at the base of the Mayacamas and Vaca ranges give the best sites their structure and drainage.
What is it like to visit St. Helena?
The town of St. Helena anchors the district with Main Street's boutiques and restaurants. Nearby Rutherford and the Spring Mountain District are minutes away.