Destined to become Illinois LARGEST and most SPECTACULAR light shows, the Ottawa 4th of July Celebration is one event not-to-miss! Our unique venue offers viewing from the high school bleachers all the way to the bluffs along the Illinois & Fox Rivers either on shore or in your boat. And don’t forget to look up BEFORE DUSK and enjoy the precision SKY DIVERS from SKY DIVE CHICAGO. They will hit their mark right on the Ottawa High School field! For great family fun and the best setting in the area, join us every 4th of July for this one-of-a-kind event!