Grotto Lake   Be the first to submit input for Grotto Lake. If you have info on Grotto Lake, Northern Cascade Range, King County, Washington please submit it here to improve this web site.          These outdoors activities are available near Grotto Lake.   Lakes Near Grotto Lake: Boulder Lake, Snohomish County, 5 miles away Lake Pugsley, King County, 8 miles away Lunker Lake, King County, 11 miles away Bonnie Lake, King County, 13 miles away Honey Lake, King County, 14 miles away   Public Lands Near Grotto Lake: Wallace Falls State Park, Washington, 19 miles away Olallie State Park, Washington, 22 miles away Lake Easton State Park, Washington, 27 miles away Mount Rainier National Park, Ashford - WA, 62 miles away Lake Chelan National Recreation Area, Sedro-Woolley - WA, 64 miles away North Cascades National Park, Sedro-Woolley - WA, 64 miles away   Camp Grounds Near Grotto Lake: Money Creek - Mount Baker-Snoqualmie National Forests, Mountlake Terrace, 2 miles away Miller River - Mount Baker-Snoqualmie National Forests, Mountlake Terrace, 3 miles away West Fork Campground, King County, 4 miles away Troublesome - Mount Baker-Snoqualmie National Forests, Mountlake Terrace, 6 miles away   Hotels Near Grotto Lake: The Old Hen Bed & Breakfast, North Bend, 29 miles away Salish Lodge And Spa, Snoqualmie, 31 miles away Suncadia Resort, Cle Elum, 38 miles away Monroe Motel, Monroe, 39 miles away Best Western Sky Valley Inn, Monroe, 40 miles away   Hiking Trails Near Grotto Lake: Middle Fork Trail, King County, 12 miles away        12.2 hiking miles, 903 feet elevation difference Pratt Lake Trail, King County, 18 miles away        8 hiking miles, 2378 feet elevation difference Lost Creek Ridge Trail, Snohomish County, 18 miles away        20.6 hiking miles, 4949 feet elevation difference   Ski Areas Near Grotto Lake: Stevens Pass, Washington, 8 miles away       1800 foot drop, 10 lifts, 37 runs Alpental, Washington, 15 miles away       2280 foot drop, 5 lifts, 19 runs Summit at Snoqualmie, Washington, 17 miles away       2280 foot drop, 26 lifts, 96 runs   Whitewater Near Grotto Lake: Skykomish River - South Fork, Snohomish/KingCounty, 5 miles away       Class II - 9.5 miles long (Beckler River to bridge above Baring) Miller River - West Fo, KingCounty, 5 miles away       Class V+ - 2.5 miles long (Upstream of Miller Road Bridge) Miller River, KingCounty, 5 miles away       Class IV - 4.8 miles long (East Fork to NE Old Cascade Highway)