1949 in Luxembourg

The following lists events that happened during 1949 in the Grand Duchy of Luxembourg.

Events

 * 4 April – Luxembourg signs the North Atlantic Treaty, becoming a founder member of NATO.

Births

 * 23 April – Lydie Err, politician
 * 27 April – Jean Asselborn, politician
 * 12 May – Robert Mehlen, politician
 * 10 July – René Kollwelter, politician
 * 1 October – Yves Mersch, banker
 * 21 November – Alain Meyer, President of the Council of State

Deaths

 * 13 March – Auguste Liesch, politician