|Service area||Central London|
South East London
|Service type||Bus services|
Stagecoach London is a major bus operator in Greater London. It is a subsidiary of Stagecoach and operates services under contract to Transport for London mostly in East and South East London as well as some services into Central London.
It is the largest subsidiary of Stagecoach group with 314.5 million passengers journeys in 2015-16 and a fleet of nearly 1300 buses.
In 1994 Stagecoach purchased the East London and Selkent operations during the privatisation of London bus services. Both continued to trade under their existing names until November 2000 when Stagecoach consolidated its London operations under the Stagecoach London brand with both remaining as separate legal entities.
In August 2006 Stagecoach sold its London bus operations to Macquarie Bank. The new owner restored the East London and Selkent trading name logos.
In September 2008 Thameside was established to operate route 248.
In October 2010 Stagecoach reacquired its old London operations with all operations once again rebranded as Stagecoach London.
In 27 May 2022, Stagecoach announced it will takeover Tower Transit Lea Interchange garage for 20 million pounds. 
Stagecoach London operates services under contract to Transport for London. These are operated by 3 legal entities which all exist but under the Stagecoach London brand:
In 2000 Stagecoach's standard bus livery of a dark blue skirt and orange and light blue swirl at the rear with the standard white replaced by red was introduced. After the sale to Macquarie Bank, an all red livery was introduced.
A coach operation traded under the brand East London Coaches ceasing in February 2007 and a Travelshop which closed in March 2009 that was based at the company's then Ilford head office. The head office is now at the West Ham depot.