Located in Ontario County, New York, this establishment is in the Finger Lakes region. (28mi.), Lakeside Entertainment 2 Seneca Falls, New York Nearby casinos: Del Lago Resort & Casino, Waterloo Located 20 kilometers south of Rochester, this gaming venue offers over 1,100 video gaming machines, thoroughbred horse racing, and a variety of dining options. Presentation of the Finger Lakes Casino & Racetrack, Farmington