The Trapper Creek Wilderness is a designated wilderness consisting of  in the Gifford Pinchot National Forest in southern Washington. The wilderness covers nearly the entire Trapper Creek drainage and is the only pristine anadromous fish habitat in the Wind River watershed.
The Trapper Creek Wilderness is a protected area in the Gifford Pinchot National Forest in Washington state that provides a unique and undisturbed environment for anadromous fish. It's the only such habitat within the Wind River watershed.