London Buses route 4

4
Metroline MCV EvoSeti bodied Volvo B5LH at Archway station
Overview
Operator	Metroline[1]
Garage	Holloway
Predecessors	Route 4A
Route
Start	Archway station
Via	Holloway Finsbury Park Islington St Paul's Cathedral
End	Blackfriars station
Service
Level	Daily

London Buses route 4 is a Transport for London contracted bus route in London, England. Running between Archway and Blackfriars stations, it is operated by Metroline.