2021 Missouri River Cleanup SIGN UP FOR THE THRIVE WEEKLY EVENTS CALENDAR Date and Time Saturday May 1, 2021 Saturday, May 1 Location Riverside Park 2021 Missouri River Cleanup Set a Reminder Enter your email address below to receive a reminder message. Email address Select the amount of Days before the event -- Select Days Before Event -- 1 Day 2 Days 3 Days 1 Week Submit Description More details to follow Set a Reminder Enter your email address below to receive a reminder message. Email address Select the amount of Days before the event -- Select Days Before Event -- 1 Day 2 Days 3 Days 1 Week Submit Share × Print Email Add to Calendar Facebook Twitter LinkedIn Tell a Friend × Select Calendar Type × Google Yahoo iCal (Outlook, Apple, or other)