Pops in the Park Concert • free
The Annapolis Symphony Orchestra ends summer and begins its 53rd performance season with an outdoors Labor Day concert celebrating the 200th Anniversary of the Star Spangled Banner with classical, popular and patriotic favorites. Bring a picnic and lawn seating; food also sold; no alcohol. Rain date M Sept. 1. 5:30pm at Quiet Waters Park, Annapolis: 410-263-0907; www.annapolissymphony.org.