Louis Gassner (born 12 January 1945) is a politician and engineer from Liechtenstein who served in the Landtag of Liechtenstein from 1982 to 1989.
[1][2] Gassner attended the Vaduz evening technical college and graduated with a speciality in civil engineering.
He founded his own engineering business in 1973.
[2] From 1972 to 1983 he was a member of the Triesenberg municipal council as a member of the Progressive Citizens' Party, and he was a deputy member of the Landtag from 1978 to 1982 and again from 1989 to February 1993.
[1][2]