Sagehen Reservoir   Be the first to submit input for Sagehen Reservoir. If you have info on Sagehen Reservoir, Steens Mountains, Harney County, Oregon please submit it here to improve this web site.          These outdoors activities are available near Sagehen Reservoir.   Camp Grounds Near Sagehen Reservoir: Fish Lake Campground, Harney County, 6 miles away Jackman Park Campground, Harney County, 7 miles away   Hotels Near Sagehen Reservoir: Days Inn Burns, Burns, 46 miles away Best Western Rory & Ryan Inns, Hines, 46 miles away Americas Best Inns-Burns, Burns, 46 miles away