Celebrate 250 years of American history at a special America 250 event this June at Fort Kaskaskia State Historic Site in southern Illinois. Set against the backdrop of one of the state’s most significant early military posts, this patriotic celebration invites visitors to reflect on the nation’s past while enjoying a day of community pride and red, white, and blue fun. Expect flag-filled scenery, history-focused activities, and family-friendly programming that honors the spirit of independence and the people who helped shape the country across two and a half centuries.