Experience the breathtaking beauty of Lost River Gorge, one of New Hampshire’s most stunning natural treasures.  Journey along a 1-mile wooden boardwalk trail, where you’ll encounter towering rock walls, glacial boulder caves, and picturesque waterfalls.  Enjoy stunning vistas of Kinsman Notch and the western White Mountains from the Valley Viewpoint Overlook and Giant Bird’s Nest viewing platform. Enhance your adventure by panning for gemstones in the mining sluice.