Halfmoon Lake   Be the first to submit input for Halfmoon Lake. If you have info on Halfmoon Lake, Neosho County, Kansas please submit it here to improve this web site.          These outdoors activities are available near Halfmoon Lake.   Public Lands Near Halfmoon Lake: Crawford State Park, Kansas, 25 miles away Eisenhower State Park, Kansas, 25 miles away Prairie State Park, Missouri, 39 miles away George Washington Carver National Monument, Diamond - MO, 59 miles away   Hotels Near Halfmoon Lake: Best Western Parsons Inn, Parsons, 9 miles away Super 8 Parsons, Parsons, 9 miles away Sleep Inn & Suites, Parsons, 11 miles away Super 8 Chanute, Chanute, 27 miles away Knights Inn Chanute, Chanute, 27 miles away