This event is in the past.It took place on July 18, 2026 at The Royal Sonesta Chase Park Plaza St. Louis.
Riverfront Cleanup
July 18
At The Royal Sonesta Chase Park Plaza St. Louis
Central West End, St. Louis
💧Bring your own reusable water bottle
👟Wear long pants and sturdy, close-toe shoes
☀️Apply sunscreen before arriving
Join the Gateway Arch Park Foundation to help clear trash and debris from the Mississippi River. This community-led effort keeps St. Louis' riverfront clean and welcoming during the busy summer months.
Community volunteer event
Environmental conservation
Outdoor service project
Riverfront cleanup
Riverfront Cleanup
July 18
At The Royal Sonesta Chase Park Plaza St. Louis
Central West End, St. Louis
💧Bring your own reusable water bottle
👟Wear long pants and sturdy, close-toe shoes
☀️Apply sunscreen before arriving
Join the Gateway Arch Park Foundation to help clear trash and debris from the Mississippi River. This community-led effort keeps St. Louis' riverfront clean and welcoming during the busy summer months.
Community volunteer event
Environmental conservation
Outdoor service project
Riverfront cleanup