Fourth of July fireworks will return Friday on NBC, PBS and CNN. The networks will air TV specials such as "Macy's 4th of July Fireworks Spectacular."

Here's what you need to know about Fourth of July fireworks and celebrations in Boston. This year, the Boston Pops Fireworks Spectacular will be on Friday, July 4. The concert is schedule to begin at 7 p.m. and the fireworks will start at 9:40 p.m.