| Liechtenstein Cup | |
| Year: | 2022–23 |
| Country: | Liechtenstein |
| Num Teams: | 7 (and 10 reserve teams) |
| Defending Champions: | FC Vaduz |
| Champions: | FC Vaduz |
| Runner-Up: | FC Balzers |
| Matches: | 16 |
| Goals: | 96 |
| Prevseason: | 2021–22 |
| Nextseason: | 2023–24 |
The 2023–23 Liechtenstein Cup was the 78th season of Liechtenstein's annual cup competition. Seven clubs competed with a total of 17 teams for one spot in the second qualifying round of the 2023–24 UEFA Europa Conference League. FC Vaduz were the defending champions.
| 2022–23 Swiss Challenge League (2nd tier) | 2022–23 1. Liga (4th tier) | 2022–23 2. Liga Interregional (5th tier) | 2022–23 2. Liga (6th tier) | 2022–23 3. Liga (7th tier) | 2022–23 4. Liga (8th tier) | 2022–23 5. Liga (9th tier) | |
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The pre-qualification round contained all three "third" teams (FC Triesen III, FC Vaduz III, and USV Eschen/Mauren III) with the final team drawn being given a bye to the round of 16[1] [2] |colspan="3" style="background-color:#99CCCC"||}
The round of 16 was drawn on the 5th of August. Teams that compete in the 1. Liga or higher (currently FC Vaduz and USV Eschen/Mauren) were seeded, whilst all other teams remained unseeded.[3] All teams that avoided pre-qualification were entered into the competition at this stage
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The quarter finals were drawn on 1 September 2022.[4] Due to FC Vaduz qualifying for the UEFA Europa Conference League group stage, their match against USV Eschen Mauren III was rescheduled, instead taking place during the international break.[4] |colspan="3" style="background-color:#99CCCC"||-|colspan="3" style="background-color:#99CCCC"||-|colspan="3" style="background-color:#99CCCC"|
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The semi-finals involved the four teams who won in the quarter-final round.
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