Enjoy a night of classical music as The National Symphony Orchestra takes the stage. Conductor Jonathon Heyward will be making his Wolf Trap debut as the orchestra plays Beethoven’s Symphony No. 7 and Bologne’s Violin Concerto in A major No. 2, accompanied by violinist Francesca Dego. 8 p.m.; Wolf Trap, Filene Center: 1551 Trap Rd., Vienna; $32–$72