Viña Von Siebenthal is a boutique Chilean winery located in the Aconcagua Valley, founded in 1998 by Swiss vigneron Mauro von Siebenthal, who brought a strong Bordeaux-inspired philosophy to this distinctive terroir. The estate is based in Panquehue, a historic subzone of Aconcagua, where a warm Mediterranean climate, cool Andean influences, and well-drained soils favor wines of structure, depth, and natural balance.