The 2023 Liechtenstein local elections were held on 5 March and 2 April to elect the municipal councils and the mayors of the eleven municipalities of Liechtenstein.

Councillors were elected in single multi-member districts, consisting of the municipality's territory, using an open list proportional representation system.

Voting was on the basis of universal suffrage in a secret ballot.

As two of the municipalities saw none of the candidates achieving a majority in the first round, a second round was held four weeks later, where the candidates with a plurality were elected as a mayor.

*This includes the mayor, who serves as a member of their respective councils, but are voted for in a separate election.