Married at First SightSeason 82021 · 32 episodesEpisodes1Episode 1Australia's most controversial social experiment is back. Can singles meeting & marrying at first sight find their happily ever after? Tonight Bucks & Hens and then love & drama at the first two weddings.2Episode 2Weddings week on MAFS. Three more couples tie the knot.3Episode 3Weddings week on MAFS. Two more couples walk down the aisle and the Honesty Box sparks fireworks at the first honeymoons.4Episode 4Honeymoons. Love blooms for some couples while others struggle with personal revelations.5Episode 5The final weddings deliver one of the experiment's most anticipated matches and a historic MAFS first.6Episode 6The couples all meet for the first time at the first Dinner Party of the season.7Episode 7The fall out from last night's Dinner Party hits the group and Confession Week begins.8Episode 8With Coco and Sam's marriage on a knife's edge, Coco secretly reaches out to another member of the experiment for advice.9Episode 9First Commitment Ceremony. The couples take to the couch for the first time to face the experts including new member – sexologist Alessandra Rampolla.10Episode 10The couples are introduced to Intimacy Week – a series of challenges designed by new expert Alessandra to enhance intimacy & sexual compatibility.11Episode 11Alessandra's Intimacy Week continues with some couples nailing the challenges while others struggle.12Episode 12The second Dinner Party. Two of the experiment's biggest personalities face off across the table while two others look elsewhere for love.13Episode 13Shock departures at the Commitment Ceremony see some favourites say goodbye.14Episode 14A surprise day trip lands the brides and grooms in the middle of a MAFS first.15Episode 15The shake up with the experiment continues with another twist.16Episode 16A shock arrival at the Dinner Party stirs up the evening.17Episode 17Life in the experiment proves too hard for one couple and another marriage hits the rocks.18Episode 18The new couples move in and a sudden departure shocks the experiment.19Episode 19Fallout continues from the virtual "Meet the Parents" event.20Episode 20Bryce finds himself in the firing line again at the Dinner Party.21Episode 21Bryce drops a bombshell at the Commitment Ceremony and Booka & Brett face a huge decision.22Episode 22The couples leave their apartments for a dramatic week away as a group.23Episode 23A controversial incident shatters the final night of the group's week away.24Episode 24Fallout from the week away finds Bryce under attack at the Dinner Party. Patrick is forced to defend himself.25Episode 25The final commitment ceremony. The remaining couples must decide whether to go to final vows or leave the experiment.26Episode 26The Final Dates. The remaining couples have one more chance to spend time together before separating to consider their future.27Episode 27Everyone is back for Boys & Girls' night. Sam has unfinished business with Bryce.28Episode 28The final dinner party. The experts produce the Honesty Box for the final test of the couples' commitment before they take their final vows.29Episode 29Final vows part one: the first couples decide whether or not to continue their relationships outside of the experiment in some of the most emotional vows ceremonies ever.30Episode 30Final vows part two: The remaining couples decide whether or not to continue their relationships outside of the experiment in some of the most emotional vows ceremonies ever.31Episode 31Reunion dinner party. All the couples return to catch up on life since the experiment ended and to sort out unfinished business.32Episode 32Reunion finale. The most explosive finale in program history unfolds as the couples take to the couch for the final time.Season 1Season 2Season 3Season 4Season 5Season 6Season 7Season 9Season 10Season 11Season 12Season 13