Reifling is a former municipality in the district of Murtal, in the Austrian state of Styria. It lies in the Murtal region of central Austria, the valley of the Mur river, within the district whose administrative centre is Judenburg.
As part of the 2015 Styria municipal structural reform, Reifling was merged into the municipality of Judenburg and ceased to exist as an independent municipality. Since that reform it has formed part of Judenburg rather than being a separate administrative unit.