Marengo Mario is a winery in Piedmont, Italy, with 7 wines in our catalog: 7 red wines.
Its wines are sold as Barolo DOCG, Dolcetto d'Alba DOC and Barbera d'Alba DOC. The main grapes are Nebbiolo, Dolcetto and Barbera. The estate farms 7 hectares of vineyards and makes about 40,000 bottles a year.