Shamrock Lake   Be the first to submit input for Shamrock Lake. If you have info on Shamrock Lake, Webster County, Kentucky please submit it here to improve this web site.          These outdoors activities are available near Shamrock Lake.   Lakes Near Shamrock Lake: Lake Beshear, Caldwell County, 14 miles away Cap Mauzy Lake, Union County, 15 miles away   Public Lands Near Shamrock Lake: Pennyrile Forest State Park, Kentucky, 19 miles away John James Audubon Memorial State Park, Kentucky, 30 miles away Lake Barkley State Park, Kentucky, 34 miles away   Hotels Near Shamrock Lake: Hampton Inn Suites Madisonville, Madisonville, 15 miles away Ruby Lodge at Spring Lake Wood, Madisonville, 17 miles away Comfort Inn & Suites Madisonville, Madisonville, 18 miles away BEST WESTERN PLUS Madisonville Inn, Madisonville, 18 miles away Holiday Inn Express MADISONVILLE (US 41), Madisonville, 18 miles away