The Guoqing Temple is a Buddhist temple on Mount Tiantai, in Taizhou, Zhejiang Province, China. Originally built in 598 CE during the Sui dynasty, and renovated during the reign of the Qing Yongzheng Emperor, the temple is located roughly 220 kilometres (140 mi) from the city of Hangzhou. It was the initial site for the creation of the Tiantai school of Mahāyāna Buddhism, founded by the Chinese Buddhist teacher Zhiyi. The temple covers an area of some 23,000 m2 (250,000 sq ft) and features 600 rooms in a total of 14 different halls, including the Grand Hall of Sakyamuni, the Hall of Five Hundred Arhats and the Hall of Monk Jigong. The exterior of the building features Chinese pagodas such as the Sui Pagoda, the Seven Buddha Pagoda, and the Memorial Pagoda of Monk Yi Xing.

Tiantai Mountain is a mountain in Tiantai County, Taizhou, Zhejiang Province, China. Its highest peak, Huading, reaches a height of 1,138 meters (3,734 ft). The mountain was made a national park on 1 August 1988. One of nine remaining wild populations of Seven-Son Flower is located on mount Tiantai.