Central Florida Railway Historical
Society: Patrick Smith will give a presentation about trains in Belgium and Germany. 7 p.m. today, Central Florida Railroad Museum, 101 S. Boyd St., Winter Garden, free, 407-656-0559.
Boston Pops: The orchestra will be performing works by composer John Williams. 7:30 p.m. today, Dr. Phillips Center for the Performing Arts, 445 S. Magnolia Ave., Orlando, $49.50 and up, 844-513-2014, drphillipscenter.org.
Best of Broadway: 1996-2000: musical revue from hit Broadway shows. 8 p.m. today, Breakthrough Theatre, 419 W. Fairbanks Ave., Suite A, Winter Park, $12-$20, 407-920-4034, breakthroughtheatre.com.