| 2012–13 Polska Liga Hokejowa season | |
| League: | Polska Liga Hokejowa |
| Sport: | Ice hockey |
| No Of Teams: | 8 |
| Season: | Regular season |
| Season Champs: | KH Sanok |
| Season Champ Name: | Regular-season winner |
| Relegate: | KS Toruń |
| Relegate To: | 1. Liga |
| Playoffs: | Playoffs |
| Playoffs Link: |
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| Finals: | Finals |
| Finals Champ: | KS Cracovia |
| Finals Runner-Up: | JKH GKS Jastrzębie |
| Seasonslist: | List of Polska Liga Hokejowa seasons |
| Seasonslistnames: | Polska Liga Hokejowa |
| Prevseason Link: | 2011–12 Polska Liga Hokejowa season |
| Prevseason Year: | 2011–12 |
| Nextseason Link: | 2013–14 Polska Liga Hokejowa season |
| Nextseason Year: | 2013–14 |
The 2012–13 Polska Liga Hokejowa season was the 78th season of the Polska Liga Hokejowa, the top level of ice hockey in Poland. Eight teams participated in the league, and KS Cracovia won the championship.
Due to financial difficulties, KS Toruń pulled out from competition after 14 matches. They did not participate in the playoffs, and they were relegated to the 1. Liga.
| Club | GP | W | OTW | SOW | SOL | OTL | L | Goals | Pts | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | 38 | 28 | 1 | 1 | 2 | 0 | 6 | 161:99 | 90 | ||
| 2. | 38 | 21 | 1 | 3 | 1 | 1 | 11 | 157:106 | 73 | ||
| 3. | 38 | 20 | 1 | 3 | 1 | 0 | 13 | 155:108 | 69 | ||
| 4. | 38 | 18 | 1 | 1 | 1 | 1 | 16 | 153:120 | 60 | ||
| 5. | 38 | 17 | 0 | 3 | 1 | 0 | 17 | 133:115 | 58 | ||
| 6. | 38 | 16 | 0 | 0 | 4 | 1 | 17 | 115:141 | 53 | ||
| 7. | 38 | 0 | 0 | 2 | 1 | 1 | 32 | 86:228 | 12 | ||
| 8. | 14 | 1 | 0 | 1 | 0 | 0 | 12 | 24:67 | 5 |
| Club | GP | W | OTW | OTL | L | Goals | Pts | ||
|---|---|---|---|---|---|---|---|---|---|
| 5. | 4 | 3 | 0 | 1 | 0 | 22:8 | 10 | ||
| 6. | 4 | 2 | 1 | 0 | 1 | 21:8 | 8 | ||
| 7. | 4 | 0 | 0 | 0 | 4 | 5:32 | 0 |