All mountains · Taiwan Mountains in Taiwan 9 mountains in Taiwan, ranked by size. Data from Wikidata and Wikipedia. Yushan Main Peak 3,952 m Xiuguluan Mountain 3,860 m Nanhu Mountain 3,740 m Dabajian Mountain 3,492 m Hehuanshan 3,416 m Bagua Plateau Dadu Plateau Eight Immortals Mountain Mount Shou