2003–04 EHF Women's Cup Winners' Cup

The 2003–04 EHF Women's Cup Winners' Cup was the twenty-eighth edition of EHF's competition for women's handball national cup champions. It returned to an autumn to spring calendar three years later, running from October 10, 2003 to May 21, 2004. The format was also altered, breaking the Rounds of 32 and 16 into three preliminary rounds, with the four remaining teams playing against the third-placed teams in the Champions League's group stage in the quarterfinals.

The final confronted two teams coming from the Champions League, with 2002 EHF Cup champion Ikast Bording beating 8-times Champions League champion Hypo Niederösterreich, overcoming an away loss by a 9-goals margin, to become the first Danish team to win the Cup Winners' Cup.

Results

First preliminary round

Local team	Aggregate	Away team	1st leg	2nd leg
Eglė Vilnius	41–54	Lokomotiva Zagreb	21–27	20–27
Fémina Visé	31–80	FC Copenhague	19–38	12–42
Union Korneuburg	75–43	Maccabi-K.S. Holon	40–24	35–19
Radnicki Belgrade	69–40	ŽRK Ilidza	32–19	37–21
LK Zug	39–67	Byåsen HE	22–35	17–32
Váci NKSE	71–48	Ormi Patras	38–27	33–21
Üsküdar BSK	59–53	Florgarden Sassari	33–25	26–28
ABU Baku	53–49	Hellas Den Haag	23–24	30–25
Ferrobús Tortajada	78–32	Arkatron Minsk	42–19	36–13
(a) CD Gil Eanes	40–40	Zgoda Ruda Śląska	19–16	21–24
HC Bascharage	33–76	Frankfurter HC	14–38	19–38