Your Environment, Your Future

Greenway Network is a grassroots volunteer based organization. Our mission is to conserve natural resources, encourage sound management of the watersheds and protect the quality of life for the residents of the greater St. Louis area.

Click here to Volunteer with Greenway Network!


Click here to Join our Educational/Fun Events!


Big Muddy Speaker Series

Presentation by Caroline Elliott, geologist with
U.S. Geological Survey – River Studies Branch

Wednesday, Nov. 18, 2015

6:00 p.m. Meet at Big A’s Restaurant
6:30 p.m. Presentation

NOTE – This month’s presentation will be the THIRD Wednesday of the month. Next year we’ll return to our normal SECOND Wednesday schedule.

USGS Geologist Caroline Elliott will share what her pallid sturgeon research has revealed about the hidden world of the bottom of the Missouri River, and share images of this murky and shifting environment.

For more info . . .

 Join the Confluence Conservation Crew

Volunteers are needed to help at events such as Earth Day, National Public Lands Day, Mission:Clean Stream, Confluence Trash Bash and Race for the Rivers. Service days will be held at many sites, including Riverlands in West Alton, Riverwoods in Bridgeton and many local parks near you.

Crew members are asked to pledge to support three service events  this summer.  Members will receive gloves, a water bottle , and a t-shirt at their first volunteer event. 

Crew leaders are needed to help coordinate service projects.  Pledge to support five volunteer events and you are eligible to be a crew leader and receive special recognition.

Single day volunteers are welcome too and make up the majority of our volunteers! The work is sometimes rewarding and enjoyable and sometimes wet and muddy, but always worthwhile. To register for the monthly trail maintenance/clean-up at Riverlands, click here.

Storm Drain Marking

 Volunteer Opportunity!

Pick up supplies and maps at our office and mark the storm drains on your schedule at your convenience.

215 Indacom Drive
St Peters, Mo 63376

Register here.

Email Alerts!

Sign up to receive news and announcements about upcoming events and activities.

Sign up

Issues That Matter

Get the latest about Greenway Network's ongoing projects and get relevant information on current issues that concern our envirornment, land and waterways in the St. Louis Metro area.

Learn More

Greenway Network Race for the Rivers  Race for the Rivers  Confluence Trash Bash  Mission: Clean Stream/GM Earth Day