2012–13 TFF 1. Lig
| Season | 2012–13 |
|---|---|
| Champions | Kayseri Erciyesspor |
| Promoted | Kayseri Erciyesspor Çaykur Rizespor Konyaspor |
| Relegated | Ankaragücü Kartalspor Göztepe |
| Matches played | 279 |
| Goals scored | 655 (2.35 per match) |
| Top goalscorer | Gerard Gohou (19 goals) |
| Biggest home win | Erc 5–1 ADS Riz 5–1 Göz |
| Biggest away win | Ank 1–5 Buc |
| Highest scoring | ADS 5–5 Buc |
← 2011–12 2013–14 → | |
The 2012–13 TFF 1. Lig (referred to as the PTT 1. Lig for sponsorship reasons) is the 12th season since the league was established in 2001 and 50th season of the second-level football league of Turkey since its establishment in 1963–64. The start date of the league was 25 August 2012 and end date is 12 May 2013.