The Cooperstown Diner is nestled right on Main Street in upstate NY's most famous baseball town. We are a family owned, small-town diner offering big-time hearty, home-cooked meals. Breakfast reigns all day til closing, and our JUMBO 1/2 lb. burgers taste perfectly good any time of day! Try our nightly dinner specials! Open 6am to 8pm everyday. (Summers until 9pm).