Grassy Lake   Be the first to submit input for Grassy Lake. If you have info on Grassy Lake, Fremont County, Wyoming please submit it here to improve this web site.          These outdoors activities are available near Grassy Lake.   Lakes Near Grassy Lake: Carmody Lake, Fremont County, 18 miles away   Hotels Near Grassy Lake: Rodeway Inn & Suites Riverton, Riverton, 39 miles away Days Inn Riverton, Riverton, 39 miles away Best Western The Inn at Lander, Lander, 39 miles away Rodeway Inn Pronghorn Lodge, Lander, 39 miles away Holiday Inn RIVERTON-CONVENTION CENTER, Riverton, 39 miles away   Whitewater Near Grassy Lake: Sweetwater River, FremontCounty, 13 miles away       Class -blank- - 6 miles long (From Granite Creek)