Green County is in Southwest Wisconsin. Of the 72 counties in the Badger State, Green County is 60th in terms of its size (374,112 acres). The most common type of land for sale by combined acreage in Green County is undeveloped land. Browse all waterfront property for sale in Green 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!