London Buses route N133 is a Transport for London contracted bus route in London, England. Running between Morden and Liverpool Street, it is operated by Arriva London.
Route N133 commenced on 24 January 2003 between Liverpool Street Station and Tooting Broadway via Monument - London Bridge - Borough - Elephant & Castle - Kennington - Brixton - Streatham - Mitcham Lane- Southcroft Road - Amen Corner. The route was initially operated by London General from their Stockwell (SW) garage using Wright Eclipse Gemini bodied Volvo B7TLs.
On 2 September 2007, the allocation moved to Mandela Way (MW) garage.
On 27 August 2010, the alloction moved to Croydon (TC) garage.
On 17 May 2014, the allocation moved back to Norwood (N) garage.
On 12 September 2015, the route was extended from Mitcham to Morden via route 118.
On 21 January 2017, the allocation was transferred to Brixton (BN) garage and brand new Enviro 400H City bodied Alexander Dennis E40Hs were introduced.
- Morden Station
- Mitcham Tramlink
- Streatham Common
- Streatham Hill
- Elephant & Castle
- London Bridge
- Liverpool Street Bus Station