The Harvard Square Business Association celebrates Bastille Day with a big old block party on Sunday, July 15th. They’ll be closing down Holyoke Street from 5:00-10:00pm for their French-themed shindig, which includes a beer garden, music and a la carte eats from more than a dozen cafes, brasseries and bistros like The Beehive, Brasserie Jo, Chez Henri, Elephant Walk, Park and Sandrine’s. Drop by and groove to the sounds of The Field Effect, All Good::Feel Good Collective and, later in the evening, techno from DJ Kamal from the Boston French Party. The fun is free and open to the public. Get details and directions through the HSBA website.