Season 12

The twelfth season of It's Always Sunny in Philadelphia has been officially commissioned by the FXX network and premiered on January 4, 2017 on FXX.

Background
On April 4, 2014 it was announced that FXX had signed RCG Productions to a 3-year contract to produce more comedy shows, including Season 11 and Season 12 of Sunny.

On November 3, 2016, a teaser for Season 12 was released, and on November 22, 2016, a "red band trailer" for the season was released.