Bear Lake National Wildlife Refuge

Bear Lake National Wildlife Refuge is located in southeast Idaho, seven miles (11 km) south of Montpelier. Surrounded by mountains, it lies in Bear Lake Valley at an elevation ranging from on the marsh to on the rocky slopes of Merkley Mountain. The refuge office is located in Montpelier. The refuge is mainly made up of a bulrush marsh, open water, and flooded meadows of sedges, rushes, and grasses. Portions of the refuge include scattered grasslands and brush-covered slopes. Bear Lake Refuge encompasses what is locally referred to as Dingle Swamp or Dingle Marsh. Along with Bear Lake proper, the marsh was once part of a larger prehistoric lake that filled the valley. As it drained and receded, Dingle Marsh was reduced from to less than 17,000 before it became part of the refuge.