Big Muddy Speaker Series – November 2019

This month, November, the speaker series in St. Charles meets on the FIRST Wednesday of the month. The social hour starts at 6:00p.m. followed by the presentation at 7:00p.m.

Big Muddy Speaker Series – February 2020

Big A's on the Riverfront 308 N Main St, St. Charles, MO

This will be an informal gathering of friends and fellow river lovers to share stories and photos of river hero Greg Poleski. Greg’s family is hosting a Celebration of Life on Sunday, Feb. 9 from 4-7 at the Riverlands Audubon Center in West Alton. Join us at Big A's on the Riverfront for Stories, slides […]

Confluence Trash Bash

This event has been postponed. New date has yet to be determined. Confluence Trash Bash is one of the largest stream clean-up events in the state. Confluence Trash Bash is the annual clean-up in North St. Louis and St. Louis County. All are welcome, no experience required! Individual volunteers, civic groups and youth organizations are encouraged to […]

Honeysuckle Bash

Fox Hill Park 3400 Kisker Dr., St. Charles, MO

THIS EVENT HAS BEEN CANCELLED DUE TO COVID-19 Ages 12 & Up // Greenway Network is organizing a Honeysuckle Bash to remove the invasive weed from public lands on and near the Missouri River. All tools and instructions to remove the honeysuckle will be provided. Please bring gloves, a water bottle and wear sturdy shoes, […]

Hall Street Cleanup

Hickey Park 8674 N Broadway, St. Louis, MO

Starts at Hickey Park. This is a special clean up in an area that really needs the help. Participation is limited. Children should be at least 16 years old to participate. Wear gloves and mask. Bring water. Register

MLK Day of Service in Memory of Greg Poleski

Cora Island Cora Island Road off Red School Road, West Alton, MO

We are finally able to get back to Cora Island after several years.  Lots of heavy metal and tires have drifted in and we want to get a start on pulling it out before the Spring floods move things around again.  The trash is spread out over two miles so there will plenty of walking.  […]

Mission: Clean Stream

Veterans Tribute Park 1031 Kisker Rd, Weldon Spring, MO

Please check with the individual municipalities for their status. On Saturday, April 10, join Greenway Network, St. Charles County, and the communities of Cottleville, Dardenne Prairie, Lake Saint Louis, O'Fallon, St. Charles, St. Peters, and Wentzville help to remove trash from local streams and lakes.  The first 50 participants registering by March 17th will receive […]


Mississippi River Plastics Pollution Launch

10550 Riverview Dr, St. Louis, MO 63137 10550 Riverview Dr, St. Louis, MO

Greenway Network, Inc is proud to be hosting the official launch of the Mississippi River Plastic Pollution Initiative Pilot in St Louis. Similar events are being held in St Paul, MN and Baton Rouge, LA. The purpose of this project is to identify what plastic is getting into the Mississippi River, how much there is […]