Walton Mountain is an 8,931-foot peak in the Lewis Range of Glacier National Park in Montana. It stands near Mount Jackson, about 1.8 miles to the north-northeast. The mountain is notable for two unnamed hanging glaciers on the east and northeast sides of its summit, reflecting the glacial landscape that has shaped this part of the park. Its significance lies in both its prominent place within the range and its visible evidence of ongoing alpine glacial features.