roam and graze spring grasses at the Tallgrass Prairie Preserve.
American bison roam and graze spring grasses at the Tallgrass Prairie Preserve. © Morgan Heim/The Nature Conservancy

United States

The Nature Conservancy in Oklahoma

Make a Difference in Oklahoma

Since 1986, we have worked to conserve Oklahoma’s magnificent landscapes and unique biodiversity totaling more than 100,000 acres. When you donate today, you will help ensure a thriving natural environment for future generations of Oklahoma.

along the Blue River.
Volunteer picking up trash along the Blue River. © Katie Hawk

Connecting Families With Nature

How can nature help families raise their children? Meet the Langille-Hoppe family of Shawnee, Oklahoma, and learn how they discovered the magical power of nature.

Get in Touch

Have a question or need to locate one of our Oklahoma offices? Here’s how to reach us.