Fodor's Expert Review Hatch Memorial Shell
The Back Bay
Free
Situated on the wonderfully scenic Charles River Esplanade, this acoustic and artful concert venue—100 feet wide and wood inlaid—annually hosts the Boston Pops' famous July 4 concert and dozens of other free, summer classical-orchestra performances, music festivals, film screenings, and other events. It's called a shell, well, because it looks like one.