Land for Sale including Commercial Properties in Saint Mary Parish, Louisiana

Saint Mary Parish is in Cajun Country Louisiana. Of the 64 counties in the Pelican State, Saint Mary Parish ranks 11th in terms of size (1,119 square miles). The most common type of land for sale by combined acreage in Saint Mary Parish is homesite. Browse all Saint Mary Parish commercial acreage for sale on the Land Network to find your next commercial property or land investment.