7 July 2005 London Bombings

The 7 July 2005 London bombings (often referred to as 7/7) were a series of co-ordinated suicide attacks in London which targeted civilians using the public transport system during the morning rush hour.

On the morning of Thursday, 7 July 2005, four Islamist home-grown terrorists detonated four bombs, three in quick succession aboard London Underground trains across the city and, later, a fourth on a double-decker bus in Tavistock Square. Fifty-two civilians and the four bombers were killed in the attacks, and over 700 more were injured.

The explosions were caused by homemade organic peroxide-based devices packed into rucksacks. The bombings were followed exactly two weeks later by a series of attempted attacks.