What are the best episodes of Open House: The Great Sex Experiment?

The best rated episodes of Open House: The Great Sex Experiment are: Episode 1 - S3E1 rated 10.0, Episode 3 - S3E3 rated 8.5, Episode 2 - S3E2 rated 8.5, Episode 3 - S1E3 rated 7.7, Episode 4 - S2E4 rated 7.6, Episode 3 - S2E3 rated 7.5

What are the worst episodes of Open House: The Great Sex Experiment?

The lowest rated episodes of Open House: The Great Sex Experiment are: Episode 8 - S3E8 rated 6.0, Episode 6 - S1E6 rated 6.4, Episode 4 - S1E4 rated 6.5, Episode 5 - S2E5 rated 7.0, Episode 6 - S2E6 rated 7.0, Episode 7 - S2E7 rated 7.0

Open House: The Great Sex Experiment Episode Rating Graph

Apr 2022 - present

6.3

Open House: The Great Sex Experiment Episode Rating Graph poster

Browse episode ratings trends for Open House: The Great Sex Experiment. Simply click on the interactive rating graph to explore the best and worst of Open House: The Great Sex Experiment's 22 episodes.

Best Episodes of Open House: The Great Sex Experiment

Episode 1
S3 Ep1
10.0
9th May 2025
New couples move into the Open House. Chloe and Mark, who've only ever had sex with each other, open their relationship up to see if Chloe's attracted to women.
Episode 3
S3 Ep3
8.5
23rd May 2025
Claude and Amy want to form sexual and emotional relationships with multiple partners, but can Claude overcome his guilt issues? Jonny and Sarah have fallen for French lingerie model Marie
Episode 2
S3 Ep2
8.5
16th May 2025
Jonny and Sarah have been trying to open up for two years but keep bottling it... can they finally overcome their nerves? And will Mark and Chloe's partners - Tanith and Paul - partake with others?
Episode 3
S1 Ep3
7.7
15th Apr 2022
Liam and Stacey want to fulfill Liam's fantasy of watching Stacey have sex with another man. Will the reality measure up? Alex and Lydie want to spice things up, but can they agree on their boundaries?
Episode 4
S2 Ep4
7.6
18th May 2023
Naturist-loving Jess and Ben explore a non-monogamous lifestyle in the hot tub with Olivia and Gage, where Jess faces a big fear. Kirsty and Tom consider attending a huge orgy.
Episode 3
S2 Ep3
7.5
18th May 2023
Married parents Tom and Kirsty check in to fulfil Tom's fantasy of experimenting with another man. Natalie and Tom explore a threesome with Precious, but will insecurities get in the way?

Worst Episodes of Open House: The Great Sex Experiment

Episode 8
S3 Ep8
6.0
27th Jun 2025
Jamie and Sharmayne still aren't sure how far they can go. And can seasoned swingers Ashley and Tanya take the next step and have sex with others, on their own?
Episode 6
S1 Ep6
6.4
6th May 2022
Helen and Steve want to inject some romance into their relationship... can the retreat fulfil their desires? Are Caius and Eli prepared for the reality of a threesome?
Episode 4
S1 Ep4
6.5
22nd Apr 2022
Married couple Al and Jasmine have dabbled in sex parties before, but now want to take things further. Alex and Lydie want to push their boundaries even more...
Episode 5
S2 Ep5
7.0
18th May 2023
Chelsea and George seek out a threesome with a woman, but will it help Chelsea move past George's sexually adventurous past and infidelity? Jess and Ben host a naked dinner party.
Episode 6
S2 Ep6
7.0
18th May 2023
Brendon and Priya want to explore Priya's bisexuality... will her steamy hot tub and sensual time in the bedroom hit the spot? Chelsea and George disagree over how far they should take things.
Episode 7
S2 Ep7
7.0
18th May 2023
Nicolle and Ben spice things up with Kiki and Sophia, but is Nicolle as happy with the night's climax as she appears? Thrill-seekers Katey and Dan arrive to pursue a live sex show experience.

Open House: The Great Sex Experiment Episode Guide

Episode 1
S1 Ep1
7.4
1st Apr 2022
Married couple Jon and Danielle are interested in having group sex. Mady and Nathan want to bring another woman into their relationship: will their first sexual experience with an outsider go to plan?
Episode 2
S1 Ep2
7.1
8th Apr 2022
Mike and Jess from Essex need help navigating their first threesome with a woman, and Jon and Danielle from Bolton test whether they're emotionally ready for group sex.
Episode 3
S1 Ep3
7.7
15th Apr 2022
Liam and Stacey want to fulfill Liam's fantasy of watching Stacey have sex with another man. Will the reality measure up? Alex and Lydie want to spice things up, but can they agree on their boundaries?
Episode 4
S1 Ep4
6.5
22nd Apr 2022
Married couple Al and Jasmine have dabbled in sex parties before, but now want to take things further. Alex and Lydie want to push their boundaries even more...
Episode 5
S1 Ep5
7.5
29th Apr 2022
Jasmine and Al continue their non-monogamous journey with a change of direction. Can opening up sexually to other people future-proof L'Oreal and Kalid's relationship?
Episode 6
S1 Ep6
6.4
6th May 2022
Helen and Steve want to inject some romance into their relationship... can the retreat fulfil their desires? Are Caius and Eli prepared for the reality of a threesome?