Baltimore Symphony Orchestra

The Baltimore Symphony Orchestra (BSO) is an American symphony orchestra based in Baltimore, Maryland. The Baltimore SO has its principal residence at the Joseph Meyerhoff Symphony Hall, where it performs more than 130 concerts a year. In 2005, it began regular performances at the Music Center at Strathmore in Bethesda. The orchestra's current music director is Jonathon Heyward, since 2023. Marin Alsop, music director from 2007 to 2021, is currently the orchestra's music director laureate.