Custom Search     Rainbow Lake     I live in Sharp County there is no Boston Mountains in Sharp County. I also live in Evening Shade, and you cannot go to Lafferty Springs. It is private property. This is the Ozark Mountains. Says Lee Lovins In this lake you can stumble on delightful catfish, channel catfish, bass, bluegill, bullhead, black bullhead, green sunfish, largemouth bass, northern pike, rainbow trout, sunfish and trout. Rainbow Lake is a picturesque 116 acre lake.     Popular activities on Rainbow Lake include boating and fishing. A close by class I-II whitewater segment can be encountered on Spring River; the Mammoth Spring to Hardy section is 15 miles long.            Map Detailed Map Marinas Marinas on or near Rainbow Lake Weather Local weather forecast