Department of Rapid Transit Systems, New Taipei City Government

The Department of Rapid Transit Systems (DRTS; Chinese: 新北市政府捷運工程處) is a New Taipei City Government branch established in 2013 which oversees the construction and regulation of the Taipei Metro system in New Taipei along with DORTS (Taipei), while the Taipei Rapid Transit Corporation handles the running and maintenance of the system.

The following lines are currently in the planning stages: