Harlan Estate is a high-profile, critically-lauded wine producer based in the Oakville AVA of Napa Valley, California. The vineyard is superbly located in the hills above Martha’s Vineyard (Heitz Cellar) and To Kalon (Robert Mondavi), just north of Napa town itself. Its Cabernet Sauvignon-based flagship wine is one of California’s most sought-after wines, regularly commanding prices exceeding $1000 per bottle.