Line 3 (Kunming Metro)
| Line 3 | |
|---|---|
| Train of Line 3 leaving East Coach Station | |
| Overview | |
| Status | Operational | 
| Locale | Kunming, Yunnan Province, China | 
| Termini | 
 | 
| Stations | 20 | 
| Service | |
| Type | Rapid transit | 
| Operator(s) | Kunming Rail Transit Corporation | 
| History | |
| Opened | 29 August 2017 | 
| Technical | |
| Line length | 19.16 km (11.91 mi) | 
| Number of tracks | 2 | 
| Character | Underground and elevated | 
| Track gauge | 1,435 mm (4 ft 8+1⁄2 in) | 
Line 3 is a rapid transit line on the Kunming Metro, serving the city of Kunming, China. It links Line 2 at Dongfeng Square, and links Line 6 at East Coach Station. It is an east-west line of the system.
Phase I has a total length of 19.16 km (11.91 mi) and 17 stations. It opened in August 2017 along with Line 6.