|Coordinates: 37°54′N 112°02′ECoordinates: 37°54′N 112°02′E|
|Country||People's Republic of China|
|Time zone||China Standard (UTC+8)|
Gujiao (Chinese: 古交市; pinyin: Gǔjiāo Shì) is a county-level city in Shanxi province, People's Republic of China. It is administered by the prefecture-level city Taiyuan. Gujiao's population in 1990 stood at 173,022. Its estimated current population is 210,000.