Line 3 of the Chengdu Metro (Chinese: 成都地铁3号线; pinyin: Chéngdū Dìtiě Sān Hào Xiàn) runs in a northeast-southwest direction from Chengdu Medical College to Shuangliu West Station.

The total length is 49.85 km (30.98 mi).

Line 3's color is magenta.

Phase 1 of this line began construction on 28 April 2012, and opened on 31 July 2016.

[2] routes №