Haroldson Lake   Be the first to submit input for Haroldson Lake. If you have info on Haroldson Lake, Marion County, South Carolina please submit it here to improve this web site.          These outdoors activities are available near Haroldson Lake.   Lakes Near Haroldson Lake: Graves Lake, Marion County, 13 miles away   Public Lands Near Haroldson Lake: Little Pee Dee State Park, South Carolina, 15 miles away Myrtle Beach State Park, South Carolina, 33 miles away Huntington Beach State Park, South Carolina, 35 miles away   Hotels Near Haroldson Lake: Quality Inn Mullins, Mullins, 9 miles away The Grove-The Inn on Harlee, Marion, 11 miles away Sleep Inn Conway, Conway, 16 miles away Abingdon Manor - Country Inn &, Latta, 19 miles away Days Inn Conway - Myrtle Beach, Conway, 19 miles away