Nels Reservoir   Be the first to submit input for Nels Reservoir. If you have info on Nels Reservoir, Lyman County, South Dakota please submit it here to improve this web site.          These outdoors activities are available near Nels Reservoir.   Public Lands Near Nels Reservoir: Farm Island Recreation Area, South Dakota, 11 miles away West Bend Recreation Area, South Dakota, 31 miles away Niobrara National Scenic River, O'Neil - NE, 69 miles away   Marinas On or Near Nels Reservoir: Downs Marina, Pierre, 14 miles away   Hotels Near Nels Reservoir: State Motel Inc., Pierre, 15 miles away Pierre Inn and Suites, Pierre, 15 miles away Super 8 Pierre SD, Pierre, 16 miles away Comfort Inn Pierre, Pierre, 16 miles away Days Inn Pierre, Pierre, 16 miles away