Donate Today 

Your generous contributions of time, talent, and resources fuel our efforts to maintain the integrity of our open space resources for practical purposes, for recreation and for their natural beauty.

The Open Space Council is funded primarily by contributions of local community members, like you.  By purchasing an annual membership, you invest in our day-to-day land and water conservation programming and make important projects like Operation Clean Stream possible.  If you would like to become a supporting member, please purchase your membership here!  We accept membership donations of any size and thank you in advance for your thoughtful gifts.


Please remember that many companies have a matching gift program where the company will match an employee or retiree’s donation to the Open Space Council.  Contact your human resources department to request a matching gift form from your employer.  Complete the donor section and then send it to:

The Open Space Council
P.O. Box 220011
Saint Louis, MO 63122

Please find our donor privacy policy here.
OSC is a Better Business Bureau accredited charity with an A+ rating.  Find out more here.

Read our most recent Annual Report and find our most recent 990.