Feature Show Falls is one of the most well known waterfalls in the North Cascades. The destination of choice for the majority who hike the Boulder River trail, the falls veil down the side of scenic Boulder River Canyon for 259 feet, spraying directly into the river itself, creating one of the most eye-catching waterfalls in the North Cascades. The stream the falls occur along is unnamed, though it flows with significant volume for the majority of the year. Late in the summer, it becomes less impressive, but during the winter and spring, the side-by-side streams of water are quite impressive.