Saratoga Performing Arts Center (SPAC) is a large amphitheatre located in Saratoga Springs, New York, on the grounds of Saratoga Spa State Park. It presents summer performances of classical music, jazz, pop and rock, country, comedy, and dance. It opened on July 9, 1966, with a presentation of George Balanchine's A Midsummer Night's Dream by the New York City Ballet.