Taipei Nan Shan Plaza (Chinese: 臺北南山廣場; pinyin: Táiběi Nánshān Guǎngchǎng) is a skyscraper in Xinyi Special District, Xinyi, Taipei, Taiwan.

The architectural plan of Taipei Nan Shan Plaza consists of three parts: a 7-story complex mall, a 48-story tower, and a diamond-shaped entrance building with an open art space.

The wide and traversable shopping malls ease the dense visuals of skyscrapers in the Xinyi Special District as well as providing an open view for the public.

As for the diamond-type architectural design of Songren Road in the east, considering the requirements of Taipei as a global city, Taipei Nan Shan Plaza includes public art spaces of about 1600m2.

In addition, the surroundings of the tower will be planned with a number of open green public spaces, combined with parks, sidewalks and bicycle lanes, with benches between the mall and the office building Another major feature of Taipei Nan Shan Plaza is that it will connect the surrounding buildings such as Taipei 101, ATT 4 FUN and Vieshow Cinema with underground passages or pedestrian bridges, and connect the core area of Xinyi Business Circle into a three-dimensional pedestrian network.