All Stars
The Block All Stars premiered on Monday, 4 February 2013 at 7:00 pm on the Nine Network. Both host Scott Cam and "Challenge Master" Shelley Craft returned from the previous season. Production for the series relocated from Melbourne—which had hosted the prior two seasons—to its original location of Bondi in Sydney to celebrate the tenth anniversary of the show's first season.
Episodes
1 Move Into The Block Feb 4, 2013 
2 Charity Makeover Challenge Feb 5, 2013 
3 The Safe Opens Feb 7, 2013 
4 Bedroom 1 Reveal Feb 11, 2013 
5 Bedroom 2 Renovations Begins Feb 12, 2013 6 Bedroom 2 Renovations Continue Feb 13, 2013 7 Restoration Nation Challenge Feb 14, 2013 8 Scott and Shelley Walk Around The Block Feb 15, 2013 9 The Block Unlocked Feb 15, 2013 10 Bedroom 2 Reveal Feb 17, 2013 11 Bathroom Renovations Begin Feb 18, 2013 12 The Block Olympian Challenge Feb 19, 2013 13 The Belle Bathroom Challenge Feb 20, 2013 14 Hell Week Continues Feb 21, 2013 15 Dani Takes Charge Feb 22, 2013 16 The Block Unlocked Feb 22, 2013 17 Bathroom Reveal Feb 24, 2013 18 Triple Room Week Begins Feb 25, 2013 19 Triple Room Week Continues Feb 26, 2013 20 Go-Karting Challenge Feb 27, 2013 21 The 2nd Safe Opens Feb 28, 2013 22 Brad and Lara Return Mar 1, 2013 23 The Block Unlocked Mar 1, 2013 24 Triple Room Reveal Mar 3, 2013 25 Someone Leaves The Block Mar 4, 2013 26 Kitchen Renovations Continue Mar 5, 2013 27 New Arrival on The Block Mar 6, 2013 28 Dan Unchained Mar 7, 2013 29 The Block Unlocked Mar 8, 2013 30 Kitchen Reveal Mar 10, 2013 31 War on The Block Mar 11, 2013 32 Dan Strips for Charity Mar 12, 2013 33 Bondi Sculpture Challenge Mar 13, 2013 34 Phil's Revenge Mar 14, 2013 35 The Block Unlocked Mar 15, 2013 36 Living Room Reveal Mar 17, 2013 37 Exterior Renovations Continue Mar 18, 2013 38 Exterior Reveal Mar 19, 2013 39 The Block: All Stars Auction Grand Finale Mar 20, 2013