Diamond Lake   Be the first to submit input for Diamond Lake. If you have info on Diamond Lake, Crazy Mountains, Park County, Montana please submit it here to improve this web site.          These outdoors activities are available near Diamond Lake.   Lakes Near Diamond Lake: Swamp Lake, Sweet Grass County, 8 miles away   Public Lands Near Diamond Lake: Natural Bridge State Park, Montana, 27 miles away Custer National Forest, Montana, 32 miles away Yellowstone National Park, Yellowstone National Park - WY, 56 miles away   Camp Grounds Near Diamond Lake: Half Moon Campground, Sweet Grass County, 9 miles away   Hotels Near Diamond Lake: Murray Hotel, Livingston, 23 miles away Best Western Yellowstone Inn, Livingston, 24 miles away Rodeway Inn Livingston, Livingston, 24 miles away Quality Inn Livingston, Livingston, 24 miles away Super 8 Livingston, Livingston, 25 miles away   Ski Areas Near Diamond Lake: Bridger Bowl, Montana, 38 miles away       2600 foot drop, 8 lifts, 71 runs Showdown, Montana, 44 miles away       1400 foot drop, 4 lifts, 34 runs Big Sky, Montana, 81 miles away       4350 foot drop, 17 lifts, 150 runs   Whitewater Near Diamond Lake: Big Timber Creek, Sweet GrassCounty, 5 miles away       Class V - 1 miles long (Close to Half Moon Campground)