2012–13 FC Energie Cottbus season

The 2012–13 FC Energie Cottbus season is the 48th season in the club's football history. In 2012–13 the club plays in the 2. Fußball-Bundesliga, the second tier of German football. It is the clubs fourth consecutive season in this league, having played at this level since 2009–10, after it was relegated from the Fußball-Bundesliga in 2009.

The club also took part in the 2012–13 edition of the DFB-Pokal, the German Cup, but was knocked out in the first round by fellow second division side SV Sandhausen.