The twenty-seventh season of the American animated sitcom South Park premiered on Comedy Central on July 23, 2025. On July 21, 2025, it was announced that Trey Parker and Matt Stone had agreed to a new five-year deal with Paramount+ for the streaming rights, and for 10 episodes to be produced yearly. The season concluded on September 24, 2025, and season 28 began airing the following month, continuing season 27's story arc.
In September 2024, Parker and Stone stated that season 27 would not air until 2025, reasoning that they wanted to skip on parodying Donald Trump and the 2024 United States presidential election. However, the season featured a caricature of Trump as a major character throughout every episode. Trump is shown to have an abusive relationship with Satan, and his second administration was also parodied throughout the season.
The season was originally scheduled to debut on July 9, 2025; it was later delayed to July 23, with a new episode airing every two weeks. On September 17, the fifth episode was delayed a week. Parker and Stone stated, "Apparently when you do everything at the last minute sometimes you don't get it done. This one's on us. We didn't get it done in time".
It was announced on the day of what was expected to be episode six of the season that the season had actually ended with "Conflict of Interest." Instead, season 28 began with the episode aired on October 15.
<onlyinclude></onlyinclude>
The season heavily lampooned President Donald Trump, which was met with criticism from the administration. The season also featured a parody of United States Secretary of Homeland Security Kristi Noem and conservative commentator Charlie Kirk in the second episode, "Got a Nut". While Noem criticized her portrayal, Kirk reacted positively, calling it a "badge of honor". Following Kirk's assassination on September 10, 2025, the episode was pulled from reruns though is still available to view on streaming platforms.