Rich and diverse types of geoheritage resources are distributed in Wangmangling National Geopark in the south of the Taihang Mountain, which are of great aesthetic and geoscientific value. Based on field investigation and studies of genesis, shapes, scales, natural properties and distributions of geoheritage resources, the authors have divided the geoheritage resources into four categories, i.e., landscapes, sedimentary structure, tectonic deformation and dinosaur fossil. This paper deals in detail with the genesis and evolutions of landscapes in the area, such as canyon, karst, planation surface, fluvial terrace and waterfall. The results have great significance in promoting the scientific value of the geological heritage of Wangmangling National Geopark and provide lots of materials for the study of the evolution of the Taihang Mountain.