| Liechtenstein Cup | |
| Year: | 1991–92 |
| Country: | Liechtenstein |
| Winners: | FC Vaduz |
| Second: | FC Balzers |
| Prev Season: | 1990–91 |
| Next Season: | 1992–93 |
The 1991–92 Liechtenstein Cup was the forty-seventh season of Liechtenstein's annual cup competition. Seven clubs competed with a total of sixteen teams for one spot in the qualifying round of the Cup Winners' Cup. FC Balzers were the defending champions, and FC Vaduz won the competition.[1] [2]
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