Leave No Trace
Leave No Trace
1000 North Street
Boulder CO 80304
Mail donations to:
P.O. Box 997
Boulder CO 80306
Boulder CO | IRS ruling year: 1995 | EIN: 84-1303335
Organization Mission
The award-winning Leave No Trace Center for Outdoor Ethics teaches people of all ages how to enjoy the outdoors responsibly, and is the most widely accepted outdoor ... (More)