mapLocales Ohio Ottawa County, OH photo Browse 27 Pictures of Ottawa County, Ohio Show More event Dates with Ottawa County, Ohio Sept 5, 2010 terrain Ottawa County, Ohio Featured Subjects ConditionsSilhouetteSunsetLakesLake ErieLighthousesMarblehead Light mapOttawa County, Ohio Towns Lakeside Marblehead, OH Districts Marblehead Lighthouse State Park, OH terrainSubjects Photographed Conditions Silhouette Sunset Lakes Lake Erie Lighthouses Marblehead Light