The 2012–13 Toto Cup Leumit is the 23rd season of the second tierLeague Cup (as a separate competition) since its introduction. It will be held in two stages. First, sixteen Liga Leumit teams are divided into four groups. The winners and runners-up advancing to the quarter-finals. Quarter-finals, semi-finals and the Final are to be held as one-legged matches, with the Final played at the Ramat Gan Stadium.
It began on 10 August 2012 and ended on 4 December 2012. Hapoel Ramat Gan, making it their second Toto Cup title overall, due to the promotion in the previous season the club could not defend their title.