Macy's 4th of July Fireworks Spectacular, on NBC
IMDb; Macy's; NBC; Other Holiday Specials Wiki; TV Tango

This is an annual Fourth of July celebration, which began in 1976. If you can't (or don't care to) watch live fireworks wherever you are, this is one of the best alternatives. Of course, in addition to fireworks, there are always plenty of musical guests performing. And... I dunno what else to say. I don't actually watch it that much, but like Macy's Thanksgiving Parade, I'm glad just knowing it's there if I should happen to want to tune in, on any given year.