Cobble Mountain Reservoir   Be the first to submit input for Cobble Mountain Reservoir. If you have info on Cobble Mountain Reservoir, Hampden County, Massachusetts please submit it here to improve this web site.          These outdoors activities are available near Cobble Mountain Reservoir.   Lakes Near Cobble Mountain Reservoir: Springfield Water Works Intake Reservoir, Hampden County, 3 miles away Congamond Lakes, Hampden County, 11 miles away Barkhamsted Reservoir, Litchfield County, 12 miles away Tuller Reservoir, Hartford County, 13 miles away Lemanquais Pond, Litchfield County, 13 miles away   Public Lands Near Cobble Mountain Reservoir: Chester-Blandford State Forest, Massachusetts, 7 miles away Gardner State Park, Massachusetts, 9 miles away Tolland State Forest, Massachusetts, 10 miles away Fire Island National Seashore, Patchogue - NY, 69 miles away   Marinas On or Near Cobble Mountain Reservoir: J and D Marina, Otis, 10 miles away T & C Marina, East Otis, 10 miles away Four Mile River Marina, West Springfield, 19 miles away   Camp Grounds Near Cobble Mountain Reservoir: Prospect Mountain Campground, Granville, 3 miles away Laurel Ridge Camping Area, Westfield, 5 miles away Wilderness Experience Unlimtd, Westfield, 6 miles away Twin Brook Farm And Camping Areas, Granville, 9 miles away   Hotels Near Cobble Mountain Reservoir: Elm Motel, Westfield, 9 miles away Econo Lodge Inn & Suites, Westfield, 11 miles away Holiday Inn Express Hotel & Suites WESTFIELD, Westfield, 11 miles away The Dutch Iris Inn Bed & Break, Granby, 11 miles away Simsbury 1820 House, Simsbury, 14 miles away   Hiking Trails Near Cobble Mountain Reservoir: Metacomet Trail, Hartford County, 19 miles away   Ski Areas Near Cobble Mountain Reservoir: Blandford, Massachusetts, 4 miles away       465 foot drop, 5 lifts, 26 runs Ski Sundown, Connecticut, 13 miles away       625 foot drop, 5 lifts, 15 runs Otis Ridge, Massachusetts, 15 miles away       400 foot drop, 5 lifts, 11 runs   Whitewater Near Cobble Mountain Reservoir: Little River, HampdenCounty, 3 miles away       Class III-IV - 3.2 miles long (Dam below Cobble Mountain Reservoir to Northwest Road) Westfield River, HampdenCounty, 6 miles away       Class I-II - 4 miles long (Huntington to Russell) Hubbard River, HampdenCounty, 6 miles away       Class V - 2.65 miles long (W Hartland Road to Route 20)