If you like live theater, book yourself a seat for a play or other stage show at Glimmerglass Festival. Check online for prices and times.
It won't take too long for you to work out why this arts and culture attraction is a hit with travelers to Cooperstown. Pay the entry fee and then explore it at your leisure. If you're searching for more fun, Otsego Lake, Glimmerglass State Park and Meadow Links Golf Course are easy to get to from Glimmerglass Festival.