| Israel State Cup | |
| Year: | 2003–04 |
| Champions: | Bnei Sakhnin |
| Runner-Up: | Hapoel Haifa |
| Prevseason: | 2002–03 |
| Nextseason: | 2004–05 |
The 2003–04 Israel State Cup (Hebrew: גביע המדינה, Gvia HaMedina) was the 65th season of Israel's nationwide football cup competition and the 50th after the Israeli Declaration of Independence.
The competition was won by Bnei Sakhnin who had beaten Hapoel Haifa 4–1 in the final. This is the first time the cup was won by a club from an Israeli Arab town.
By winning, Bnei Sakhnin qualified to the 2004–05 UEFA Cup, entering in the second qualifying round.