2005–06 Croatian Football Cup
| Tournament details | |
|---|---|
| Country | Croatia |
| Teams | 48 |
| Defending champions | Rijeka |
| Final positions | |
| Champions | Rijeka (2nd title) |
| Runners-up | Varteks |
| Tournament statistics | |
| Matches played | 54 |
| Goals scored | 200 (3.7 per match) |
| Top goal scorer(s) | Leon Benko (9) |
The 2005–06 Croatian Football Cup was the fifteenth season of Croatia's football knockout competition.