Sainte Genevieve County is in Southeast Missouri. Of the 115 counties in the Ozark State, 324,336-acre Sainte Genevieve County ranks 84th by size. The most common type of land for sale by combined acreage in Sainte Genevieve County is house. Browse all waterfront property for sale in Sainte Genevieve County on the Land Network to find the marina, lakefront and other recreational property that meets your needs, from waterside land perfect as a retirement investment to existing residential waterfront land and property for hunting, fishing and other outdoor-recreation pursuits!