The 2013–14 football season was Società Sportiva Lazio's 113th season since the club's founding and their 26th consecutive season in the top division of Italian football. Their manager was Vladimir Petković until 4 January 2014, when he was replaced by Edoardo Reja, and their captain is Cristian Ledesma.

Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.

Lazio, as holders of the Coppa Italia trophy faced Juventus, the 2012–13 Serie A champions.

Source: Lega Serie A
Rules for classification: 1st points; 2nd head-to-head points; 3rd head-to-head goal difference; 4th goal difference; 5th number of goals scored; 6th public draw.
(Head-to-head record is applied for clubs with the same amount of points only once all matches between said clubs have been played)
¹Since the 2013–14 Coppa Italia champions Napoli and runners–up Fiorentina qualified for the 2014–15 European football season thus 4th, 5th and 6th in Serie A (barring any failure to receive a "UEFA licence" from the FIGC or a ban from European competition) would qualify for group stage, play-off round and third qualifying round respectively.
²The FIGC rejected the application of Parma for a UEFA license, because Parma had overdue tax debt; their place goes to seventh-place Torino, which has a UEFA license.
(C) = Champion; (R) = Relegated; (P) = Promoted; (E) = Eliminated; (O) = Play-off winner; (A) = Advances to a further round.

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