| 2012 Paldo Pro Baseball | |
|---|---|
 | |
| League | Korea Professional Baseball |
| Sport | Baseball |
| Duration | April 2012 – November 2012 |
| Number of games | 133 per team |
| Number of teams | 8 |
| Regular Season | |
| Season champions | Samsung Lions |
| Season MVP | Park Byung-ho (Nexen) |
| Post Season | |
| Semi-Playoff champions | Lotte Giants |
| Semi-Playoff runners-up | Doosan Bears |
| Playoff champions | SK Wyverns |
| Playoff runners-up | Lotte Giants |
| Korean Series | |
| Champions | Samsung Lions |
| Runners-up | SK Wyverns |
| Finals MVP | Lee Seung-yuop (Samsung) |
The 2012 Korea Professional Baseball season was the 31st season in the history of the Korea Professional Baseball. The Samsung Lions won the regular season and Korean series.