A “Freedom Flyover” patriotic airshow starts at 7:30 p.m., and the fireworks start at 9:30 p.m. The town will have a live stream on its YouTube channel. While tickets for the celebration in Addison Park Circle are sold out, restaurants and hotels still have watch-party packages. Saturday, July 3 | Addison Kaboom Town! This Dallas County town has a population of about 15,300, but it puts on a show that is supposed to impress any “bigger is better” Texan. Addison, a small town in the Dallas metro area, has a big fireworks show.