Porte Rouge produces wine in Châteauneuf-du-Pape, the Southern Rhône's most celebrated appellation. The region's warm, sun-exposed slopes and distinctive terroir of large rolled stones—galets—create ideal conditions for the Grenache, Syrah, and Mourvèdre varieties that define the area's character. The winery's Châteauneuf-du-Pape blends these grapes into a wine of depth and structure, reflecting the Southern Rhône's tradition of complex, age-worthy reds. The wine has been assessed by Wine Spectator, Wine Enthusiast, and Wine Advocate.