2015 Luxembourg constitutional referendum

A constitutional referendum was held in Luxembourg on 7 June 2015.

All three proposed constitutional amendments were ultimately rejected by voters.

Voters were asked three questions:[2] Another intended question was abandoned after an agreement between the Luxembourgish government and the religious representatives in January 2015: A "yes" (jo) vote to all three questions was supported by the three governing parties (Democratic Party, Socialist Workers' Party and The Greens), as well as by The Left and the Pirate Party.

A "no" (nee) vote to all questions was supported by the conservative Alternative Democratic Reform Party.

The largest political party, the Christian Social People's Party, also supported three "no" votes but emphasised that voters should be well-informed before voting.