Saturday, Nov. 7

Free concert at the Opera House at Boothbay Harbor. 6 p.m. The U.S. Army’s premier big band, was formed in 1969 and is celebrated both nationally and internationally for performing America’s original art form—jazz. Known as “America’s Big Band,” this 20-member ensemble showcases versatile programming, including classic big band standards, solos, patriotic tunes, contemporary jazz, and original compositions by its members. Program: 1 hour. 86 Townsend Ave.