Whistlers Knoll Restaurant Contact Phone 920-470-6295 Address Whistler’s KnollW9595 County Hwy JJHortonville, WI 54944 Hours Monday – ClosedTuesday – ClosedWednesday – ClosedThursday 4-9pmFriday 4-9pmSaturday 4-9pmSunday – Closed CLOSED JULY 1st – 8th