Wanapum Lake   Be the first to submit input for Wanapum Lake. If you have info on Wanapum Lake, Wenatchee Mountains, Kittitas County, Washington please submit it here to improve this web site.          These outdoors activities are available near Wanapum Lake.   Public Lands Near Wanapum Lake: Olmstead Place State Park, Washington, 35 miles away Yakima Sportsman State Park, Washington, 36 miles away Wenatchee Confluence State Park, Washington, 37 miles away   Camp Grounds Near Wanapum Lake: Vantage Riverstone Resort and Motel, Vantage, 4 miles away Getty's Cove RV, Vantage, 4 miles away Vantage KOA Kampground, Vantage, 4 miles away   Hotels Near Wanapum Lake: Cave B Inn Spa, Quincy, 10 miles away The Crescent Hotel, Quincy, 18 miles away Sunnyside Inn Bed & Breakfast, Sunnyside, 26 miles away Country Inn and Suites Sunnyside, Sunnyside, 26 miles away Rodeway Inn Sunnyside, Sunnyside, 27 miles away   Whitewater Near Wanapum Lake: Sand Hollow Creek, GrantCounty, 3 miles away       Class III-IV - 1.5 miles long (Highway 26 mile 2 to Columbia River)