The Apostolic Nunciature to China is the diplomatic mission of the Holy See to the Republic of China. The Republic of China is now more commonly referred to as “Taiwan”. However, as far as the Vatican is concerned, the Republic of China is the state of “China”. The Holy See does not have a diplomatic mission in, or diplomatic relations with, the People's Republic of China (PRC). The Apostolic Nunciature to China is located at 7–1, Lane 265, Heping East Road Section 2, Da'an District, Taipei.

An apostolic nunciature is a top-level diplomatic mission of the Holy See that is equivalent to an embassy. However, it neither issues visas nor has consulates.