Ohio River Sweep

Ohio River Sweep is the annual, volunteer cleanup of the Ohio River. During a single day, more than 100 cleanups are hosted along the Ohio River; also the Allegheny and Monongahela Rivers. Volunteers from six states join the event to remove litter before it reaches the Mississippi River and then the ocean!

Cleanup Sign-up

Sign up here to volunteer with your local cleanup. Bringing friends and family with you? Please register each volunteer separately!