Wilson Reservoir   Be the first to submit input for Wilson Reservoir. If you have info on Wilson Reservoir, Prowers County, Colorado please submit it here to improve this web site.          These outdoors activities are available near Wilson Reservoir.   Hotels Near Wilson Reservoir: Days Inn Lamar, Lamar, 15 miles away Holiday Inn Express Hotel & Suites LAMAR, Lamar, 15 miles away Super 8 Lamar, Lamar, 15 miles away Cow Palace Inn, Lamar, 15 miles away Rodeway Inn Cow Palace, Lamar, 15 miles away