List of public transport routes numbered 8

In public transport, Route 8 may refer to:

• Route 8 (MTA Maryland), a bus route in Baltimore, Maryland and its suburbs
• Barcelona Metro line 8
• Line 8 (Madrid Metro)
• NWFB Route 8, a bus route in Hong Kong
• London Buses route 8
• Seoul Subway Line 8
• Melbourne tram route 8, ceased in April 2017
• Mexico City Metro Line 8