2012–13 Leistungsklasse A season

The 2012-13 Leistungsklasse A season was contested by six teams and won by the ZSC Lions.

Playoffs

 * Semifinals
 * ZSC Lions - HC Université Neuchâtel 10:1, 5:2, 8:2
 * HC Lugano - SC Reinach 3:6, 4:0, 4:2, 4:2
 * 3rd place game
 * SC Reinach - HC Université Neuchâtel 4:3
 * Final
 * ZSC Lions - HC Lugano 2:3 OT, 3:4, 3:1, 2:0, 4:3

Play-outs

 * EV Bomo Thun - DHC Langenthal 15:2, 3:2 OT, 4:2

Relegation

 * SC Weinfelden - DHC Langnethal 4:3, 2:1