London Buses route 673 is a Transport for London contracted bus route in London, England. Running between Warren School and Beckton, it is operated by Arriva London.
On 7 March 2005, the allocation was transferred from Barking (DX) to Edmonton (EC) garages and route was converted to low floor operation with the Leyland Olympian replaced by an Alexander ALX400 bodied DAF DB250LF.
On 1 October 2005, the route was retained by Arriva London.
On 16 January 2006, the allocation was transferred to Barking (DX) garage.
On 16 October 2010, the route passed to Docklands Buses operating from their Silvertown (SI) garage using a Plaxton President bodied Volvo B7TL.
In 2014, the Plaxton President bodied Volvo B7TL was replaced by a Optare Olympus bodied Scania N230UD.
On 17 October 2015, the route passed to Arriva London operating from their Barking (DX) garage using an Alexander Dennis Enviro 400s.
Route 673 operates via these primary locations:
- Warren Comprehensive School
- Becontree Heath
- Dagenham Heathway Station
- Rippleside Beckton
- Beckton Bus Station