What Time Is The Block On Tonight? Tuesday 22 September: 7.31pm, and Nine's Night Splits After It

Night two of Rumpus and Laundry Week, and Nine has trimmed the slot. Monday's episode ran 75 minutes; tonight's is filed at 7.31pm with Nine's next programme starting at 8.40pm, so you're looking at about 69 minutes of build.
The gist:
- The Block, episode 31, 7.31pm AEST on Nine and 9Now, finishing around 8.40pm.
- No reveal tonight, and none this week — the next one is Monday 28 September.
- Seven has First Dates Australia at 7.30pm, so there's no Voice until Sunday's Grand Finale.
What time is The Block on tonight?
7.31pm, and both guides we checked agree on the minute. Switching over at 7.30pm is fine — Nine puts A Current Affair in front of it and the changeover is soft.
Brisbane, Sydney, Melbourne, Canberra and Hobart share that clock. Adelaide and Darwin sit half an hour back, and Nine's Perth station schedules itself. The capital city times guide lists every state, and it's worth a look before 4 October, when daylight saving pulls the country apart again.
What happens on The Block tonight?
More rooms, less money. Nine's listing for episode 31 has the teams pushed to their limits with two rooms to finish, and Scotty Cam throwing in a challenge the network describes as giving something back to the community.
Rumpus and Laundry is the seventh room pairing of the Mt Eliza season and carries $10,000 at the reveal — a tenth of what Kitchen Week paid out. The points are the prize here, not the cheque. Our write-up of the Kitchen Week build shows how fast that scoreboard moves once rooms are judged.
Why does Nine's night change after The Block?
Because it's Grand Final week in Melbourne. Nine's Melbourne feed goes straight from The Block into Footy Classified at 8.40pm, then Players at 9.42pm, and the late news doesn't land until 10.44pm.
Sydney gets Travel Guides at 8.40pm instead, 9News Late at 9.45pm and American Crime Story after that. Footy Classified still runs in Sydney — at 11.17pm. Same Block, two completely different back halves.

Is The Voice on tonight?
No. Seven has Home and Away at 7pm and First Dates Australia at 7.30pm, then The Agenda Setters. The Voice has been a Sunday and Monday show through the finals, and Monday night went to the Brownlow.
It comes back once more: the Grand Finale at 7.00pm on Sunday 27 September, with four artists left. Dates, coaches and how the finals have run are in our Voice finals guide, and Sunday's semi-final eliminations are in this write-up.
Who's leading The Block right now?
Adam and Jolene, and only just. Their perfect 30 for the kitchen took House 1 to 175 on our running tally, two clear of Courtney and Sev on 173. Lisa and Rosco are third on 160½.
Nothing moves tonight, because nothing is judged tonight. Two rooms go up next Monday, which puts as much as 60 points in play — enough to turn a two-point margin several times over. Monday's file has the full card.
When is the next Block reveal?
Monday 28 September at 7.30pm, in a 90-minute slot. It should have been Sunday, but Nine has given the 7.00pm Sunday hour to the Wallabies v Springboks Test, so the Rumpus and Laundry Reveal shifted by a night.
We've set out what that does to the run home, and the corrected nights are in this week's line-up.
Where can I stream it?
9Now, free, no sign-up fee. Episodes go up after broadcast and Nine repeats the previous night around noon. The Block viewing guide covers catch-up windows, and the season archive has every night in order.
FAQ
Is tonight's Block a new episode?
Yes, episode 31. The noon Block on Nine is a repeat of Monday night.
How long is it?
About 69 minutes. The slot is filed as 70, with Nine's next programme at 8.40pm.
What quiz shows are on before it?
Four, starting with Tipping Point at 4.56pm. AU Quiz On Air has tonight's rundown.
Sources
- yourTV (Nine's published guide), Sydney and Melbourne listings for Tuesday 22 September — The Block 7.31pm on both, Travel Guides 8.40pm in Sydney, Footy Classified 8.40pm in Melbourne.
- On TV Tonight, Sydney night listings for 22 September — The Block 7.31pm flagged new, Seven's First Dates Australia 7.30pm.
- TVmaze episode guide — The Block season 22 episode 31, 22 September at 19:30, 70 minutes, with Nine's synopsis.
- Is The Block On Tonight? Wednesday 14 October: Backyard and Garage Week, Episode 44
- Is The Block On Tonight? Tuesday 13 October: Backyard and Garage Week, Episode 43
- Is The Block On Tonight? Monday 12 October: Backyard and Garage Week Begins, Episode 42
- Is The Block On Tonight? Sunday 11 October: Terrace and Pool Reveal, $10,000 on the Line