Ohio River Sweep season is from March 1st to October 31st!
Want to participate in a Sweep, but don’t have a group to plan one with? You can still get involved! Stay tuned, we’ll be updating this page regularly with 2026 Sweeps open to the public as info becomes available.
If you have questions regarding a specific River Sweep event, please contact the organization hosting the event at the info provided below.
There are currently no events scheduled in Illinois at this time. Please check back soon!
Are you an Illinoisan who’s interested in coordinating and hosting a River Sweep event? Learn more here.