Domaine de la Vieille Julienne produces Châteauneuf-du-Pape from the Southern Rhône, the region's most prestigious appellation. The winery's portfolio centers on Grenache, the varietal that defines the appellation—a grape capable of yielding wines of depth, structure, and aging potential when grown in the region's distinctive terroir of large rolled stones and clay soils. Les Hauts-Lieux Châteauneuf-du-Pape and Les Trois Sources Châteauneuf-du-Pape represent the winery's core offerings, each expressing the character of Southern Rhône Grenache. These wines have been assessed by major critics including Wine Advocate, Wine Enthusiast, Wine Spectator, Falstaff, and Decanter.