Down Under, free-to-air Channel 9 is home to all things Married at First Sight. With Married at First Sight Australia Season 12 currently airing in Australia – and based on the delay between the UK and Australia for the last Reunion Special – the 2025 Reunion is likely to drop onto 9Now in about a months time around March 24.

The reality TV series sees experts pairing together couples who meet for the first time on their wedding day, before embarking on their marriage journey - going on honeymoon, moving in together and meeting the families, before deciding at the end of the experiment if they want to continue their marriage.

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100% free to use, you'll also be able to watch Married at First Sight Australia Season 12 through Channel 9's on-demand service, 9Now. All you need to do is sign up with your email and a password.

As with Married at First Sight UK season 9, the reunion special will air on E4 and Channel 4's on-demand service online for FREE. With the entire season in the bag, you can catch up on all episodes on Channel 4's streaming service too. You'll also find seasons 1-8, as well as lots of series from other versions of the show on the platform.

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