Light Blue Line

Light Blue Line may refer to:

Transportation

 * Inner West & Leppington Line, Australia
 * Paris Métro Line 13, Paris, France
 * East Rail line, Hong Kong
 * Nankō Port Town Line, Osaka, Japan
 * Filyovskaya line, Moscow, Russia
 * Seoul Subway Line 4, South Korea
 * Line 1 (Madrid Metro), Spain
 * Light Blue Line (Bangkok), Thailand
 * Victoria line, London, United Kingdom
 * E Line (Los Angeles Metro), California, United States
 * K Ingleside in San Francisco, California, United States