KLB
KLB is an abbreviation for:
- Karlsruhe Local Railway , was a meter gauge local railway that connected Spöck, Karlsruhe and Durmersheim
- Katholische Landvolkbewegung , an association in the Roman Catholic Church in Germany, which takes special care of Christians in rural areas.
- Kriens-Luzern-Bahn , a former railway company in the Lucerne agglomeration
KLB is an abbreviation for:
- Buchenwald concentration camp , name for the Buchenwald concentration camp during the Nazi era
Klb is an abbreviation for:
- Kleinbahn , railway lines of lesser importance, especially in Prussia