Neil Aspin guided them through three of them, losing in the then Conference North in 2012 before winning it a year later and then losing to Cambridge in the Conference okay-offs in 2014.
Billy Heath saw off Salford and Chorley in the 2017 Conference North play-offs, while Pete Wild's Town were beaten by Boreham Wood in the 2020 National League play-offs.
Halifax host Chesterfield on Tuesday night in this season's play-off eliminators.
Cambridge proved too strong for Halifax in 2014's semi-final. Photo by RMG Photography
Town lost to Cambridge in 2017's semi-final. Photo by RMG Photography
Tom Denton in action for Town against Chorley in the 2017 play-off final
Billy Heath celebrates guiding Town back to the fifth tier