Couples Therapy is an American television series on the Showtime network. The series was renewed for a second season, which premiered on April 18, 2021. An extended third season premiered on May 13, 2022. It was shown on BBC Two in the UK and is available to watch for free in the UK on the BBC's iPlayer service. The show filmed new couples for the second half of season three which finished filming towards the end of 2022 and premiered on April 28, 2023. The entire back half of the season was put up for streaming and on-demand viewing through Showtime on this date; linear airings were two episodes per week. The fourth season premiered on May 31, 2024 in full on the Paramount+ streaming service's Paramount+ with Showtime tier as well as on Video On Demand on cable, satellite, and streaming services for subscribers to the Paramount+ with Showtime linear channel. Additionally, the show aired on the linear channel from June 2 to June 30 with 2 episodes per week.