Granger Reservoir   Be the first to submit input for Granger Reservoir. If you have info on Granger Reservoir, Sheridan County, Wyoming please submit it here to improve this web site.          These outdoors activities are available near Granger Reservoir.   Hotels Near Granger Reservoir: Holiday Inn Express Hotel & Suites BUFFALO, Buffalo, 34 miles away Hampton Inn and Suites Buffalo, WY, Buffalo, 34 miles away Comfort Inn Buffalo, Buffalo, 35 miles away Super 8 Buffalo, Buffalo, 35 miles away Wyo Motel, Buffalo, 35 miles away