Arnegard Dam   Be the first to submit input for Arnegard Dam. If you have info on Arnegard Dam, McKenzie County, North Dakota please submit it here to improve this web site.          These outdoors activities are available near Arnegard Dam.   Public Lands Near Arnegard Dam: Lewis & Clark State Park, North Dakota, 22 miles away Theodore Roosevelt National Park, Medora - ND, 50 miles away   Hotels Near Arnegard Dam: Marquis Plaza And Suites, Williston, 18 miles away Microtel Williston, Williston, 18 miles away Missouri Flats Inn, Williston, 19 miles away Candlewood Suites WILLISTON, Williston, 19 miles away Lone Tree Inn, Sidney, 47 miles away