Conneaut may refer to:
Conneaut Creek, which flows through northwestern Pennsylvania and northeastern Ohio to Lake Erie Conneaut Lake, a natural lake in Crawford County, Pennsylvania, which drains south through the Conneaut Marsh Conneaut, Ohio, a city Conneaut Lake, Pennsylvania, a borough Conneaut Lakeshore, Pennsylvania, a census-designated place Conneautville, Pennsylvania, a borough Conneaut Township, Crawford County, Pennsylvania Conneaut Township, Erie County, Pennsylvania