2012–13 Slovenian First League (men's handball)

The 2012–13 Slovenian First League was the 22nd season of the 1. A liga, Slovenia's premier handball league.

Standings
Pld – Played; W – Won; L – Lost; PF – Points for; PA – Points against; Diff – Difference; Pts – Points.

Standings
Pld – Played; W – Won; L – Lost; PF – Points for; PA – Points against; Diff – Difference; Pts – Points.

Results
In the table below the home teams are listed on the left and the away teams along the top.

Relegation round
Pld – Played; W – Won; L – Lost; PF – Points for; PA – Points against; Diff – Difference; Pts – Points.