Season
- Season 0 1970-01-01
- Season 1 2003-06-01
- Season 2 2004-04-18
- Season 3 2010-09-22
- Season 4 2011-06-20
- Season 5 2012-04-16
- Season 6 2013-02-04
- Season 7 2013-05-12
- Season 8 2014-01-27
- Season 9 2014-07-27
- Season 10 2015-01-27
- Season 11 2015-09-06
- Season 12 2016-08-21
- Season 13 2017-07-30
- Season 14 2018-08-05
- Season 15 2019-08-04
- Season 16 2020-08-23
- Season 17 2021-08-08
- Season 18 2022-08-07
- Season 19 2023-08-06
- Season 20 2024-08-12
- Season 21 2025-07-27
Season 21 Episode
- Season 20 Main Bathroom Week (1)
- Season 20 Main Bathroom Week (2)
- Season 20 Main Bathroom Week (3)
- Season 20 Main Bathroom Reveal
- Season 20 Guest Bedroom Week (1)
- Season 20 Guest Bedroom Week (2)
- Season 20 Guest Bedroom Week (3)
- Season 20 Guest Bedroom Reveal
- Season 20 Master Ensuite Week (1)
- Season 20 Master Ensuite Week (2)
- Season 20 Master Ensuite Week (3)
- Season 20 Master Ensuite Reveal
- Season 20 Guest Bedroom 2 Week (1)
- Season 20 Guest Bedroom 2 Week (2)
- Season 20 Guest Bedroom 2 Week (3)
- Season 20 Guest Bedroom 2 Reveal
- Season 20 Main Bedroom & WIR Week (1)
- Season 20 Main Bedroom & WIR Week (2)
- Season 20 Main Bedroom & WIR Week (3)
- Season 20 Main Bedroom and WIR Reveal
- Season 20 Kitchen Week (1)
- Season 20 Kitchen Week (2)
- Season 20 Kitchen Week (3)
- Season 20 Kitchen Reveal
- Season 20 Guest Ensuite Week (1)
- Season 20 Guest Ensuite Week (2)
- Season 20 Guest Ensuite Week (3)
- Season 20 Guest Ensuite Reveal
- Season 20 Living Dining Week (1)
- Season 20 Living Dining Week (2)
- Season 20 Living Dining Week (3)
- Season 20 Living Dining Reveal
- Season 20 Office Rumpus Week (1)
- Season 20 Office Rumpus Week (2)
- Season 20 Office Rumpus Week (3)
- Season 20 Office Rumpus Reveal
- Season 20 Guest Bedroom & Laundry Week (1)
- Season 20 Guest Bedroom & Laundry Week (2)
- Season 20 Guest Bedroom & Laundry Week (3)
- Season 20 Guest Bedroom & Laundry Reveal
- Season 20 Backyard Week (1)
- Season 20 Backyard Week (2)
- Season 20 Backyard Week (3)
- Season 20 Backyard Week Reveal
- Season 20 Front Yard Week (1)
- Season 20 Front Yard Week (2)
- Season 20 Front Yard Week (3)
- Season 20 Front Yard Reveal
- Season 20 Clubhouse Week (1)
- Season 20 Clubhouse Week (2)
- Season 20 Clubhouse Reveal
- Season 20 Auction
The Block - Season 20 Episode 42 Backyard Week (2)
5.10 60 minutes There is mayhem on site as the contestants and their landscapers battle to create their extensive backyards.
