The World Contamination Tour was a concert tour supporting My Chemical Romance's fourth album Danger Days: The True Lives of the Fabulous Killjoys.

This was the first tour My Chemical Romance had done since the departure of their drummer Bob Bryar.

For the tour, Michael Pedicone was the stand-in drummer.

The band's setlist contained mostly songs from Danger Days, but also from their other three albums.

My Chemical Romance Additional musicians