Castle Mountains

The Castle Mountains are a remote and rugged mountain range located in central Montana. Spanning an area of approximately 250 square miles, the range is characterized by steep, rocky peaks, deep canyons, and alpine meadows. The terrain is generally quite challenging, with numerous peaks topping 9,000 feet in elevation. The Castle Mountain ecosystem supports a diverse array of wildlife, including bighorn sheep, elk, grizzly bears, and a variety of bird species. Due to the range's remote location and lack of developed infrastructure, it sees relatively low visitation compared to some of Montana's more popular mountain ranges.