JR 교토 선
The is the nickname used by the operator of the West Japan Railway Company (JR West) to refer to the portion of the Tōkaidō Main Line (between Maibara Station and Kyoto Station) and the Hokuriku Main Line (between Maibara Station and Nagahama Station). The section, along with JR Kyoto Line and JR Kobe Line, forms a contiguous service that is the main trunk of JR West's "Urban Network" commuter rail network in the Osaka-Kobe-Kyoto Metropolitan Area.