2022 | 6 Episodes

Season 1 of Open House: The Great Sex Experiment premiered on April 1, 2022.

2023 | 8 Episodes

Season 2 of Open House: The Great Sex Experiment premiered on May 18, 2023.

It's sexperimentation time once again, as more curious committed couples visit an extraordinary retreat to explore opening up their relationships with sexually liberated residents

Series 3

2025 | 8 Episodes

Season 3 of Open House: The Great Sex Experiment premiered on May 9, 2025.