Earlier this month, Comedy Central renewed South Park for three more seasons, and over the weekend the show announced its 2015 premiere date:
ALL-NEW EPISODES of #SouthPark return on Wednesday, September 16th!
— South Park (@SouthPark) July 26, 2015
The triple-season renewal keeps South Park on the air through its 23rd season in 2019, and Trey Parker and Matt Stone have no plans to end the show unless Comedy Central gives it the axe.