Signal Knob

Signal Knob is a mountain summit in Virginia rising to about 2,106 feet (642 meters) with rocky exposed terrain and mountain laurel vegetation. The peak lies along the Massanutten Trail within George Washington National Forest and marks the northern end of the Massanutten Mountain range.

Confederate forces occupied Signal Knob from 1862 to 1864 as a strategic observation post to watch Union troop movements across the Shenandoah Valley. This elevated position made it a crucial military location during the Civil War in the region.

The peak represents a significant location for Civil War studies, with remaining fortifications and regular historical reenactments conducted by Cedar Creek rangers.

The Signal Knob Loop Trail is about 10 miles long with changing elevation and requires sturdy boots and plenty of water for the steep climb. The terrain can be slippery in wet conditions or loose in dry weather, so plan accordingly.

A radio tower stands at the summit today, blending its historical observation purpose with modern communication technology. This shows how the peak's location remained strategically valuable across different centuries.

Location: Virginia

Part of: Ridge-and-Valley Appalachians

GPS coordinates: 38.96121,-78.33102

Latest update: December 13, 2025 12:25