 | |
| Season | 2015 |
|---|---|
| Champions |  DPMM FC(1st title) |
| Charity Shield | Warriors FC |
| AFC Champions League | Tampines Rovers (S.League runner-up) |
| AFC Cup | Balestier Khalsa (S.League 4th) |
| Matches played | 270 |
| Goals scored | 356 (1.32 per match) |
| Top goalscorer |  Rafael Ramazotti de Quadros (21 Goals) |
| Biggest home win | Geylang International 6-0 Warriors FC (20 November 2015) |
| Biggest away win | Warriors FC 0-6  Albirex Niigata (S) (14 March 2015) |
| Highest scoring | Home United 4-4 DPMM FC (8 Goals) (17 October 2015) |
| Longest winless run | Geylang International |
← 2014 2016 →
All statistics correct as of 9 December 2015. | |
The 2015 S.League was the 20th season since the establishment of the S.League, the top-flight Singaporean professional league for association football clubs. The league was also known as the Great Eastern Yeo's S.League due to sponsorship reasons. Warriors FC were the defending champions.