2012–13 Czech 2. Liga
The 2012–13 Czech 2. Liga was the 20th season of the Czech Second Division, the second tier of the Czech football league. The season began on 4 August 2012 and finished on 5 June 2013. In addition to the two lowest-placed clubs being relegated, third-placed HFK Olomouc were also relegated due to financial difficulties.
Team changes
From 2. Liga
Promoted to Czech First LeagueRelegated to Moravian-Silesian Football League
Relegated to Bohemian Football League
- Sparta B
To 2. Liga
Relegated from Czech First League
Promoted from Bohemian Football League
Promoted from Moravian-Silesian Football League
- 1. HFK Olomouc
Team overview
| Club | Location | Stadium | Capacity | 2011-12 Position |
| Bohemians 1905 | Prague | Ďolíček | 7,500 | 15th in Czech First League |
| Bohemians Prague | Prague | Stadion SK Prosek Note 1 | 1,000 | 5th |
| Čáslav | Čáslav | Stadion pod Hrádkem | 2,575 | 14th |
| HFK Olomouc | Olomouc | Stadion FK Holice | 2,900 | 1st in MSFL |
| Karviná | Karviná | Městský stadion | 8,000 | 6th |
| Most | Most | Fotbalový stadion Josefa Masopusta | 7,500 | 9th |
| Opava | Opava | Stadion v Městských sadech | 7,758 | 8th |
| Pardubice | Pardubice | Pod Vinicí | 2,500 | 2nd in ČFL |
| Sokolov | Sokolov | Stadion FK Baník Sokolov | 5,000 | 3rd |
| Táborsko | Sezimovo Ústí | Sportovní areál Soukeník | 900 | 12th |
| Ústí nad Labem | Ústí nad Labem | Městský stadion | 3,000 | 1st |
| Varnsdorf | Varnsdorf | Městský stadion v Kotlině | 900 | 7th |
| Viktoria Žižkov | Prague | FK Viktoria Stadion | 5,600 | 16th in Czech First League |
| Vlašim | Vlašim | Stadion Kollárova ulice | 6,000 | 11th |
| Zlín | Zlín | Letná Stadion | 6,375 | 10th |
| Znojmo | Znojmo | Městský stadion | 5,000 | 13th |
Notes:
- FK Bohemians Prague played their home match against Bohemians 1905 at Na Litavce in Příbram due to security concerns.
League table
Results
Top goalscorers
| Rank | Player | Club | Goals |
| 1 |  Lukáš Železník | Zlín | 13 |
| 2 | Vladimír Mišinský | Karviná | 10 |
| 2 | Miloslav Strnad | Táborsko | 10 |
| 4 | Matěj Kotiš | Varnsdorf | 8 |
| 4 | Radim Nepožitek | Znojmo | 9 |
| 4 | David Petrus | Pardubice | 9 |
| 4 | Jiří Schubert | Varnsdorf | 9 |
| 8 | David Čada | Baník Sokolov | 8 |
| 8 | Marek Heinz | Znojmo | 8 |
| 8 | Jan Jícha | Vlašim | 8 |
| 8 | Martin Surynek | Žižkov | 8 |