1948–49 Istanbul Football League
| Season | 1948–49 |
|---|---|
| Champions | Galatasaray SK (12th title) |
| Goals scored | 178 |
| Biggest home win | Galatasaray SK 7-1 Beykoz 1908 S.K.D. (9 October 1948) |
| Biggest away win | Beykoz 1908 S.K.D. 1-5 Galatasaray SK (15 January 1949) |
| Highest scoring | Galatasaray SK 7-1 Beykoz 1908 S.K.D. (9 October 1948) |
← 1947–48 1949–50 → | |
The 1948–49 İstanbul Football League season was the 41st season of the league. Galatasaray SK won the league for the 12th time.