The BEST episodes of Married at First Sight (AU) season 12

Every episode of Married at First Sight (AU) season 12, ranked from best to worst by thousands of votes from fans of the show. The best episodes of Married at First Sight (AU) season 12!

Married at First Sight, the extreme social experiment where four couples will meet for the very first time on their wedding day. Three top relationship experts are controlling this radical experiment involving eight Aussie singles, using a mix of neuroscience and psychology to try to create four perfect matches. Relationship psychologist John Aiken has interviewed single applicants across the nation and built a detailed personal profile for each one. Neuropsychotherapist Dr Trisha Stratford compiled the detailed neurological profiles. And psychologist Sabina Read met the applicants in their own environment to prepare to pair them with the most suitable partners. These four extremely brave and hopeful couples will face the most terrifying wedding imaginable – tying the knot with someone they have never laid eyes on. Those who make it through the wedding will move in together and live as man and wife for one month. But what happens when the honeymoon is over and real married life sets in? Married at First Sight follows this ground-breaking experiment as the couples marry, honeymoon, meet the in-laws and set up home, all the while getting to know one another more and more deeply, to see if the three matchmakers got it right. In the age of internet romance and speed dating this is a timely social experiment, and at the end of it all the couples must decide whether to call it quits or stay married … at first sight.

Last Updated: 5/13/2025Network: Nine NetworkStatus: Continuing
Episode 5
star
7.40
42 votes

#1 - Episode 5

Season 12 - Episode 5 - Aired 2/2/2025

It's the last two weddings for this year's experiment. Welcome to the big fat MAFS wedding! And, will our warrior groom rise to his new bride's expectations, or drop the ball?

Watch Now:Apple TV
Episode 6
star
7.33
43 votes

#2 - Episode 6

Season 12 - Episode 6 - Aired 2/3/2025

The couples make their way to Sydney for the highly anticipated First Dinner Party. While most are excited to meet all the other matches, others are troubled by thick tensions.

Watch Now:Apple TV
Episode 4
star
7.32
44 votes

#3 - Episode 4

Season 12 - Episode 4 - Aired 1/30/2025

Two new couples enter the experiment as honeymoons continue. While some connections deepen, others find trouble in paradise, and big cracks begin to show.

Watch Now:Apple TV
Episode 7
star
7.28
32 votes

#4 - Episode 7

Season 12 - Episode 7 - Aired 2/4/2025

To mark the next stage in the experiment, and the beginning of Confessions Week, our newlyweds take a big step in their relationship and move in together as husband and wife.

Watch Now:Apple TV
Episode 1
star
7.27
51 votes

#5 - Episode 1

Season 12 - Episode 1 - Aired 1/27/2025

The cultural sensation of Married At First Sight returns with our first weddings! Our hopeful singles meet for the first time at the altar, but one groom threatens to bolt.

Watch Now:Apple TV
Episode 8
star
7.24
46 votes

#6 - Episode 8

Season 12 - Episode 8 - Aired 2/5/2025

Confessions Week continues and while deeper connections are formed for some couples, the most shocking photo ranking in this year's experiment sees unexpected tensions boil over.

Watch Now:Apple TV
Episode 14
star
7.20
44 votes

#7 - Episode 14

Season 12 - Episode 14 - Aired 2/17/2025

Two new singles enter the experiment hoping to find love, but when one couple airs their dirty laundry at the reception, they turn our new Bride's dream day into a nightmare.

Watch Now:Apple TV
Episode 38
star
7.19
43 votes

#8 - Episode 38

Season 12 - Episode 38 - Aired 3/31/2025

As Final Vows conclude, emotions run high with unexpected twists and heartfelt decisions. Couples face their defining moments as the experiment's dramatic journey reaches its end.

Episode 10
star
7.18
38 votes

#9 - Episode 10

Season 12 - Episode 10 - Aired 2/10/2025

Alessandra's Intimacy Week begins! Can the men rise to the occasion when the ladies are calling all the shots? For one couple, their attempts at intimacy take a dramatic turn.

Watch Now:Apple TV
Episode 40
star
7.13
38 votes

#10 - Episode 40

Season 12 - Episode 40 - Aired 4/7/2025

In the final episode of the season, our participants return to look back on their experiences one last time. For some, it's a celebration, while others come under the microscope.

Episode 23
star
7.13
40 votes

#11 - Episode 23

Season 12 - Episode 23 - Aired 3/4/2025

The retreat continues, and it's exactly what our couples need to deepen bonds and mend wounds. At the final night drinks, loyalties will be tested as friendships hang by a thread.

Watch Now:Apple TV
Episode 19
star
7.12
41 votes

#12 - Episode 19

Season 12 - Episode 19 - Aired 2/25/2025

Family & Friends Week continues with love in the air for some, but there's an unexpected turn of events with more than one couple, as emotions reach breaking point.

Watch Now:Apple TV
Episode 39
star
7.10
42 votes

#13 - Episode 39

Season 12 - Episode 39 - Aired 4/6/2025

The participants return for the Reunion Dinner Party, and some of them are coming in hot. Emotions are laid bare as old wounds, and surprising new connections, are exposed.

Episode 22
star
7.08
49 votes

#14 - Episode 22

Season 12 - Episode 22 - Aired 3/3/2025

The next exciting phase of the experiment begins. Our participants head off to the annual Couples Retreat for some much needed R&R. But, not everyone enjoys the group environment.

Watch Now:Apple TV
Episode 25
star
7.08
40 votes

#15 - Episode 25

Season 12 - Episode 25 - Aired 3/9/2025

For some, love is on full display at the Commitment Ceremony. With friendships in tatters and neither party backing down, the experts must deliver hard truths to mend deep wounds.

Watch Now:Apple TV
Episode 11
star
7.07
41 votes

#16 - Episode 11

Season 12 - Episode 11 - Aired 2/11/2025

Intimacy Week continues as the husbands open up about their brides' fantasy nights to Alessandra. However, one groom's unfiltered comments send shockwaves through the experiment.

Watch Now:Apple TV
Episode 15
star
7.05
42 votes

#17 - Episode 15

Season 12 - Episode 15 - Aired 2/18/2025

In a MAFS world first, two previous participants return to the experiment for their second chance at true love. Meanwhile, another groom unexpectedly quits the experiment.

Watch Now:Apple TV
Episode 16
star
7.02
43 votes

#18 - Episode 16

Season 12 - Episode 16 - Aired 2/19/2025

The experiment's newest couples make their Dinner Party debut. We see an incredible transformation for one couple, and - old flames and new flames come face to face.

Watch Now:Apple TV
Episode 26
star
7.02
45 votes

#19 - Episode 26

Season 12 - Episode 26 - Aired 3/10/2025

The experiment enters a critical new phase. Feedback Week will see temporary new pairings with a Partner Swap, as new couple combinations can offer some fresh perspectives.

Watch Now:Apple TV
Episode 18
star
7.02
47 votes

#20 - Episode 18

Season 12 - Episode 18 - Aired 2/24/2025

Family & Friends Week begins, and our couples gain much-needed perspective from their partners' loved ones. The newlyweds enter the apartments for a crash course in married life.

Watch Now:Apple TV
Episode 27
star
7.00
51 votes

#21 - Episode 27

Season 12 - Episode 27 - Aired 3/11/2025

Feedback Week continues, and while some fresh couples embrace the Partner Swap, others will be put to the ultimate test. Will outsider revelations threaten strong marriages?

Episode 33
star
7.00
52 votes

#22 - Episode 33

Season 12 - Episode 33 - Aired 3/23/2025

It's the final Commitment Ceremony of this year's experiment. The experts apply pressure to our remaining couples, and tough questions lead to some unexpected bombshells.

Episode 21
star
6.97
40 votes

#23 - Episode 21

Season 12 - Episode 21 - Aired 3/2/2025

Marital bliss deepens for most of our couples at the Commitment Ceremony, but an unanticipated development shows one of this years strongest couples facing their moment of truth.

Watch Now:Apple TV
Episode 28
star
6.95
41 votes

#24 - Episode 28

Season 12 - Episode 28 - Aired 3/12/2025

It's a sombre mood at this weeks Dinner Party. Confessions from Feedback Week come to light, with some couples baring their souls to fight for their marriages.

Episode 20
star
6.95
39 votes

#25 - Episode 20

Season 12 - Episode 20 - Aired 2/26/2025

This week's Dinner Party has arrived with thick tensions in the air, as a groom makes a shocking confession that threatens to tear apart one of the experiment's strongest couples.