The Pella 4th of July celebration will be Thursday July 4th and everyone is invited. There will be swimming at the aquatic center at 1:00pm, Pella Historical Museums and Pella Preservation Trust will be open from 11:00am-4:00pm with wagon tours throughout the day. You can also check out the fishing at Caldwell Park from 3:00-5:00pm, the Pella Farmers Market will be open from 4:00-7:00pm, the City Band will perform on the Tulip Toren at 8:00pm with fireworks at 10:00pm.