Line 1 of the Xi'an Metro (Chinese: 西安地铁一号线; pinyin: Xī'ān Dìtiě Yī Hào Xiàn) is a rapid transit line running from west to east Xi'an.

It was opened on 15 September 2013.

[3] Currently, this line measured 42 km (26 mi)[2] long with 30 stations.

The line is colored blue on system maps.