Olsen Reservoir   Be the first to submit input for Olsen Reservoir. If you have info on Olsen Reservoir, Cheyenne County, Nebraska please submit it here to improve this web site.          These outdoors activities are available near Olsen Reservoir.   Public Lands Near Olsen Reservoir: North Sterling State Park, Colorado, 14 miles away Scotts Bluff National Monument, Gering - NE, 48 miles away   Marinas On or Near Olsen Reservoir: Bayside Marina, Sterling, 15 miles away   Camp Grounds Near Olsen Reservoir: M and S Campground and Trailer Park, Cheyenne County, 8 miles away   Hotels Near Olsen Reservoir: El Palomino Motel, Sidney, 21 miles away Americas Best Value Inn and Suites Sidney, Sidney, 21 miles away Hampton Inn Sidney, NE, Sidney, 24 miles away Holiday Inn SIDNEY (I-80 & HWY 385), Sidney, 24 miles away Americinn - Sidney, Ne, Sidney, 24 miles away