The festival will kick off at 1 p.m. on Saturday, September 10 at Gateway Park. Thousands of people are expected to attend the event, according to the Rosslyn BID, which helps organize the festival.
Grupo Fantasma, a Latin funk ensemble from Austin, Texas, is this year’s headlining act. The band’s 2010 album, “El Existentia,” won a Grammy for Best Latin Rock or Alternative Album in 2011.