Line 8

Line 8 or 8 Line may refer to:

China

 * Line 8 (Beijing Subway)
 * Line 8 (Changchun Rail Transit)
 * Line 8 (Chengdu Metro)
 * Line 8 (Guangzhou Metro)
 * Line 8 (Jinan Metro) (planned)
 * Line 8 (Hangzhou Metro)
 * Line 8 (Qingdao Metro)
 * Line 8 (Shanghai Metro)
 * Line 8 (Shenzhen Metro)
 * Line 8 (Suzhou Rail Transit) (under construction)
 * Line 8 (Tianjin Metro) (currently known as Phase 2 of Line 6)
 * Line 8 (Wuhan Metro)

India

 * Line 8 (Delhi Metro), or Magenta Line
 * Line 8 (Mumbai Metro)

Japan

 * Line 8 (Osaka), or Imazatosuji Line

Malaysia

 * KL Monorail, numbered 8

Philippines

 * MRT Line 8, Metro Manila

Singapore

 * Line 8 (Singapore), part of the Circle MRT line

South Korea

 * Seoul Subway Line 8

Australia

 * T8 Airport & South Line, Sydney Trains service

France

 * Paris Métro Line 8

Russia

 * Line 8 (Moscow Metro) and 8A, or Kalininsko–Solntsevskaya line

Spain

 * Barcelona Metro line 8
 * Line 8 (Madrid Metro)

Switzerland

 * S8 (ZVV), Zurich

Cuba

 * Line 8 (Havana Suburban Railway)

Mexico

 * Mexico City Metro Line 8

Panama

 * Line 8 (Panama Metro) (planned)

United States

 * 8 (Los Angeles Railway) (defunct)
 * 8 (New York City Subway service) (defunct)
 * Route 8 (Baltimore), a bus route, now subsumed by CityLink Red

Brazil

 * Line 8 (CPTM), São Paulo

Chile

 * Santiago Metro Line 8