The Block season 12

The Block
Season 12
No. of episodes	46
Release
Original network	Nine Network
Original release	21 August (2016-08-21) – 13 November 2016 (2016-11-13)
Season chronology
← Previous Season 11 Next → Season 13

The twelfth season of Australian reality television series The Block premiered on 21 August 2016 on the Nine Network.^[1] Both hosts Scott Cam (host) and Shelley Craft (Challenge Master) returned from the previous season, as did the three judges: Neale Whitaker, Shaynna Blaze and Darren Palmer.