Construction of the line started in February 2006, and after repeated delays, it was set to open on 29 July 2011; however, opening of the line was once postponed indefinitely due to noise abatement issues.
 The line finally opened on 9 September 2011 with one week of free service; revenue service began on 17 September 2011.

The line has a length of 23.9 kilometers (14.9 mi) with 21 stations, and a design capacity of 176,000 passengers per day.

The line is a joint venture between POSCO and Hyundai Rotem, and has a budget of 9,738 billion won.
 The line is fully automated and uses standard gauge.
Construction of the line started in February 2006, and after repeated delays, it was set to open on 29 July 2011; however, opening of the line was once postponed indefinitely due to noise abatement issues.  The line finally opened on 9 September 2011 with one week of free service; revenue service began on 17 September 2011.
The line has a length of 23.9 kilometers (14.9 mi) with 21 stations, and a design capacity of 176,000 passengers per day.
The line is a joint venture between POSCO and Hyundai Rotem, and has a budget of 9,738 billion won.  The line is fully automated and uses standard gauge.
Busan–Gimhae Light Rail Transit