Tadpole Lake   Be the first to submit input for Tadpole Lake. If you have info on Tadpole Lake, Sheridan County, Montana please submit it here to improve this web site.          These outdoors activities are available near Tadpole Lake.   Hotels Near Tadpole Lake: Candlewood Suites WILLISTON, Williston, 47 miles away Marquis Plaza And Suites, Williston, 47 miles away Missouri Flats Inn, Williston, 47 miles away Microtel Williston, Williston, 47 miles away Lone Tree Inn, Sidney, 50 miles away