The 1966/67 NTFL season was the 46th season of the Northern Territory Football League (NTFL).
|1966/67 premiership season|
|Minor premiers||St Marys|
7th minor premiership
14th wooden spoon
St Marys have won their seventh premiership title while defeating Darwin in the grand final by 22 points.
|St Marys||15.9 (99) - 11.11 (77)||Darwin|
- ^ "NTFL Australian Football League (AFLNT)". Retrieved 1 April 2019.