L59

L59 may refer to:
 * Aero L-59 Super Albatros, a Czechoslovak military trainer aircraft
 * Albatros L 59, a single-seat German utility aircraft of the 1920s
 * Lectionary 59, designated ℓ 59, a Greek manuscript of the New Testament
 * Zeppelin LZ104, designated L.59, a German dirigible during World War I