The Guchuan Bridge (traditional Chinese: 谷川大橋; simplified Chinese: 谷川大桥; pinyin: Gǔchuān Dàqiáo) is a bridge connecting Sandimen Township and Wutai Township in Pingtung County, Taiwan.

At the height of 99 meters, it is the tallest bridge pier in Taiwan.

The bridge was opened for traffic on 5 October 2013 after four years of construction with a total cost of NT$700 million.

[2] The bridge plays a significant role in the economic activity of Wutai Township which is located in an isolated mountain region in southern Taiwan.

Tourists have been coming to the township through the bridge which led to the opening of several new hotels.