Donald Reservoir   Be the first to submit input for Donald Reservoir. If you have info on Donald Reservoir, Rosebud County, Montana please submit it here to improve this web site.          These outdoors activities are available near Donald Reservoir.   Hotels Near Donald Reservoir: Best Western War Bonnet Inn, Miles City, 23 miles away Econo Lodge Miles City, Miles City, 23 miles away Comfort Inn Miles City, Miles City, 23 miles away Super 8 Miles City, Miles City, 23 miles away Holiday Inn Express MILES CITY, Miles City, 23 miles away