Hidden Lake is located in Glacier National Park, in the U. S. state of Montana. Hidden Lake is surrounded by numerous peaks including Bearhat Mountain to the southwest, Clements Mountain to the north and Reynolds Mountain to the east. Hidden Lake is a popular day hike destination with the Hidden Lake overlook a 1.5 miles hike from Logan Pass and the lakeshore adding another 1.5 miles one way.
Glacier National Park is a national park located in the U.S. state of Montana, on the Canada–United States border with the Canadian provinces of Alberta and British Columbia. The park encompasses over 1 million acres and includes parts of two mountain ranges (sub-ranges of the Rocky Mountains), over 130 named lakes, more than 1,000 different species of plants, and hundreds of species of animals. This vast pristine ecosystem is the centerpiece of what has been referred to as the "Crown of the Continent Ecosystem", a region of protected land encompassing 16,000 square miles.