Young Conservation Area Cleanup Volunteer Opportunity
Join OSC for a cleanup at the Young Conservation Area. Help remove trash & tires to prepare a new addition for opening to the public.... Read More
Stewardship
Annually, OSC volunteers donated thousands of hours of time to stewarding natural resources and restoring wildlife habitat in the STL region.
Land Conservation
OSC works to create parkland and secure greenspace for the next generation.
Watershed Restoration
Our Operation Clean Stream project annually restores 500 miles of the river and educates the public on the importance of keeping our rivers clean.
Mission
Founded in 1965, the Open Space Council works independently and collaboratively to conserve and sustain land, water and other natural resources throughout the St. Louis region.
Upcoming Events
Buy Tickets Now! Winter Warmer Hiking Challenge & Raffle
Get outside this winter with the Winter Warmer Hiking Challenge & Raffle to benefit the Open Space Council’s conservation efforts. Tickets are $10 and all... Read More
Community Stewardship Alliance Volunteer Events
This November will see the introduction of an exciting new program for the benefit of our St. Louis County Parks. Through a collaborative partnership led... Read More
Historical Photos
