 The event in the vent. Best time you ever spent. The event in the vent. Best time you ever spent. Riverfront Rendezvous returns to Piffner Pioneer Park in Stevens Point July 4th, 5th, and 6th. Admission is free. Live music all weekend. Cat McCurdy, Horseshoes and Hand Grenades, Improv Comedy, John Dietz and the Twin Lakes Trio, Boo Bradley, Rebel Grace, Adrian and Meredith, and Gin, Chocolate, and Bottle Rockets. For more info, visit WSAU.com.