Australian Reality TV in 2027: The Block at Sunbury, MAFS 14 and Survivor: Rivals

Week of 26 October 2026 — checked Friday 30 October. No 2027 title has a start date that we could find. Big Brother, the one show due before then, started on Monday 26 October at 7.30pm on 10; TVmaze lists weekday episodes at 7.30pm through this week. What's on now is in our Big Brother guide.

The gist:

• Nine is putting its three biggest reality brands on Stan as well as television — MAFS, The Block and Love Island each get a companion series.
• The Block's next build is the strangest site in the show's history: three buildings that have been an industrial school, a psychiatric hospital and a university campus.
• 10's two returning formats are the ones with no dates on them, and that is the gap worth watching.

What did Nine confirm for The Block in 2027?

Season 23 moves to Jacksons Hill in Sunbury, about 40 minutes north-west of Melbourne. Nine has bought three heritage buildings there from the Victorian Government, constructed roughly 170 years ago, and Scott Cam and Shelley Craft will put five teams through converting them into family homes.

Nine calls it the most ambitious project the program has attempted, which is the sort of line every season gets. The difference this time is the paperwork: heritage buildings come with restoration rules that a blank block of land in this year's Mt Eliza season never had.

There is a Stan companion as well, The Block: The House Next Door, in which former contestants renovate a sixth property near the main site. Casting for 2027 opened before the Upfront, which is the earliest reliable signal that a season is real.

Who is the new Married at First Sight expert?

Marryam Chehelnabi, a clinical psychotherapist who was the lead therapist on Couples Therapy Australia. She joins Alessandra Rampolla and John Aiken, taking the panel from two to three for season 14.

Chehelnabi holds a Master of Science in Medicine from the University of Sydney and a Master of Counselling and Applied Psychotherapy. Nine has not said how the three experts will split the commitment ceremonies between them.

The Stan side of the franchise continues with MAFS: After The Dinner Party, hosted again by Jules Lund, Brittany Hockley and Laura Byrne, built around participant debriefs and unseen footage.

Where is Love Island Australia filmed in 2027?

Fiji, in the villa Love Island USA uses. Sophie Monk returns as host for season 8, and a "Power Couples" twist will hand some contestants control over parts of the competition.

The numbers behind the renewal are unusually specific for an Upfront: Nine says the last season averaged 627,000 on BVOD per episode and 959 million streamed minutes. A second Stan strand, Love Island Australia: Unseen. Uncut., will drop extra footage daily.

What else is on Nine's entertainment slate?

The Golden Bachelor Australia comes back with two bachelors rather than one, letting the women choose which man to pursue, with Samantha Armytage hosting again. The Floor returns for a third season, Rodger Corser and 81 contestants playing for $200,000, and the cast list mixes comedians and athletes — Peter Helliar, Olympic beach volleyballer Kerri Pottharst, The Golden Bachelor's Kim Morgan-Short and Love Island's Jess Losurdo.

Travel Guides returns after a fifth straight Logie for Best Lifestyle Program, adding The Block's Tom and Sarah-Jane, swimmers Cate and Bronte Campbell, and accessible-travel creators Fletch and Lachie, across 10 destinations including Egypt, Santorini and tropical North Queensland. Quiz fans get one more: Tipping Point keeps Todd Woodbridge after winning the 2026 Logie for Most Popular Entertainment Program, and our sister site covers what time it airs in each state.

Is Big Brother back before 2027?

Yes. Big Brother Australia returned on Monday 26 October 2026 on 10, from a new house in Brisbane, with Mel Tracina hosting. Pedestrian, Now To Love and New Idea all carry that date, and TV Blackbox's 6 October report adds a 7.30pm start, six nights a week.

Housemates, the nomination format and how the live evictions work are collected in our Big Brother guide, which has the sources for the date.

When does Australian Survivor: Rivals start?

10 has confirmed the Rivals theme but not a date. TV Blackbox's Media McKnight column reports, citing sources rather than the network, that the season will run from January 2027 in the timeslot I'm a Celebrity used to hold — against the Australian Open and against the launch of MAFS.

Treat the January claim as a report until 10 says so. If it holds, it is a considerably harder draw than the run the format has usually had, starting in late January or February on TVmaze's dates, and the same column suggests it may be the last Survivor on 10 for a while.

What happens to the 2026 shows first?

The Block's Mt Eliza season still has its auction to come, and The Voice finished on Sunday 27 September with Yung Milla the winner. The nightly detail is in our Block line-ups and the results write-ups, with the judges' ladder updated after each reveal; The Voice's result and finals run sit in our finals page, and each week is laid out in our weekly planners.

FAQ

Has any 2027 reality show been given a start date?
No. Nine announced titles and casting at its Upfront without dates, and 10's two returning formats are undated as well.

Do I need Stan to follow The Block and MAFS?
Not for the main series. The Block, MAFS and Love Island all air free on Channel 9 and 9Now; the Stan shows are companion series with extra footage.

Where was The Block filmed before Sunbury?
The 2026 season was built at Mt Eliza on the Mornington Peninsula, with the auction expected late in the year.

Sources

• Mediaweek — Nine's 2027 Upfront, with the MAFS panel change, the Jacksons Hill site, the Love Island villa and the Stan companion series.
• TV Blackbox, Media McKnight — the reported January 2027 slot for Australian Survivor: Rivals.
• Variety Australia — 10 confirming Big Brother's October return and the Brisbane house.
• TV Blackbox — casting opening for The Block 2027.
• TV Tonight — Seven's 2027 Upfront on 22 October; its companion notice has 10's on 28 October.
• Mediaweek — Australian Ninja Warrior returning on 10 in 2027.

By the AU Reality On Air desk · Updated 31 October, 3.16pm AEDT