Calendar of Events 4th of July Celebration continues in Osceola 7/3/2010 - Saturday features Carnival opening at 1:00 PM. Relay races and eating contests in the afternoon. The Oldywed Games is at 5:00 on the Square. Duane Deemer preforms from 6-7. CD Wineland and the Sidekicks are on from 7-9. The Street Dance starting at 9:00 PM featuring Good Time Oldies on the Square.