Historical property of 1,200 hectares in Provence, Château Calissanne combines nature, history, and expertise since Antiquity, with Gaulish, Roman, and Templar influences. Modernized since 2001 by the Kessler family, the estate continues to excel in the production of high-quality wines and olive oils under the leadership, since 2008, of Sophie Kessler-Matière. Located at the foot of majestic limestone cliffs, Château Calissanne benefits from a unique microclimate that blends aridity and humidity, ideal for its 25 vineyard plots. This exceptional terroir allows for a diversity of emblematic grape varieties, such as syrah, cabernet sauvignon, and grenache for reds and rosés, or rolle and sémillon for whites, offering wines with typical character. Committed to sustainable agriculture, the estate is certified "Haute Valeur Environnementale" (level 3.4), promoting agroecology.