Coralville will be doing their annual 4th Fest Parade and Fireworks. You can see the parade route and a schedule of the days activities HERE
Cedar Rapids will be hosting their Freedom Festival. They have lots of great activities for all ages. You can check out the schedule HERE.
Fireworks will be launched in Coralville at the Rec Center, Downtown Iowa City at Hubbard Park, Amana over Lily Lake, Downtown Cedar Rapids and at the stadium in Cedar Rapids after the Kernals game.