Maidenform Peak is an 11,142-foot mountain in Wyoming’s Teton Range within Grand Teton National Park. At the head of Leigh Canyon, with Cirque Lake immediately to its east, it lies in the central Teton high country and stands 0.64 miles south-southwest of Cleaver Peak. Its significance comes from its setting among the steep glacial landforms and alpine basins that define this part of the range, making it part of the rugged mountain landscape characteristic of the central Tetons.