Château de Calce produces wines from Languedoc-Roussillon, the sprawling southern French region known for sun-driven Mediterranean varieties and exceptional value. The winery's Côtes du Roussillon Rouge blends Mourvèdre, Syrah, and Grenache—a trio that captures the region's warm, mineral character in a structured, age-worthy frame. The rosé, built on Grenache and Syrah, and the white, composed of Grenache Blanc and Macabeo, round out a portfolio rooted in local terroir and traditional southern French winemaking. Wine Spectator and Wine Advocate have both assessed the range, recognizing the technical precision across red, rosé, and white expressions.