2012 S.League
| Season | 2012 | 
|---|---|
| Champions | Tampines Rovers 4th S.League title  | 
| AFC Cup | 
  | 
| Matches played | 156 | 
| Goals scored | 424 (2.72 per match) | 
| Top goalscorer | Frédéric Mendy (20) | 
| Biggest home win | Singapore Armed Forces 6-1 Gombak United (22 October 2012)  | 
| Biggest away win | Geylang United 1-7 Home United (11 March 2012)  | 
| Highest scoring | Home United 7-3 Geylang United (18 July 2012)  | 
← 2011  2013 →   | |
The 2012 S.League was the 17th season of the S-League, the top professional football league in Singapore. It is known as the Great Eastern-Yeo's S.League for sponsorship reasons.
Tampines Rovers won their fourth title, finishing top of a 13-team league.