Each year, the Ohio River Sternwheel festival draws crowds of 80 to 100,000 people to Ohio’s oldest city for a party in the streets. At the confluence of the Ohio and Muskingum rivers, festival-goers enjoy paddle-wheelers, events, and the famous fireworks display. Our corporate and private sponsors are essential for the continuation of this beloved festival tradition in our riverboat town. Join our list of sponsors and help promote Marietta tourism by supporting the area’s biggest annual celebration.