Seven clubs competed with a total of 17 teams for one spot in the first qualifying round[1] of the 2016–17 UEFA Europa League.
FC Vaduz are the defending champions.
The First Round involved the 13 teams which didn't qualify for the semifinals in the last season.
The five winners of the First Round, along with the three teams which received a bye in the First round (USV Eschen/Mauren III, FC Ruggell II and FC Schaan III), competed in the Second Round.
The four winners of the Second Round, along with the semifinalists in the last season (FC Vaduz, USV Eschen/Mauren, FC Vaduz II (U23) and FC Triesenberg), competed in the quarterfinals.