Never Laughs Mountain () is located in the Lewis Range, Glacier National Park in the U.S. state of Montana. The mountain is likely named for the Blackfeet âÂÂKat-aiyimiâÂÂ, wording for never laughs, also the band of the Piegan Blackfeet. Never Laughs Mountain is easily seen to the south of Two Medicine Lake and is NW of Mount Ellsworth.