Mari Vineyards produces incredible wines from 73 acres of planted grapes on Old Mission Peninsula. Our soils here are comprised of sandy glacial loam, which give dynamic qualities to our wines and nurture even our most delicate of grape varietals. All of our wines are 100% Estate, which means they are made using only our grapes that grow in our vineyards on Old Mission Peninsula. We currently have seven vineyards: Jamieson, Bella Vista, Neason, Grishaw, McKian, Irish, and Six Feet Under. We grow 24 different varieties of grapes, which are listed below. Our farm is certified sustainable by the Michigan Agriculture Environmental Assurance Program (MAEAP).