MLN

MLN may refer to:


 * Markov logic network
 * Midlothian, historic county in Scotland, Chapman code
 * Minuteman Library Network
 * Modern Language Notes, a US journal of European literature
 * Melilla Airport, Melilla, Spain, IATA code
 * Movement of National Liberation, Mexico, 1960s
 * Former National Liberation Movement (Guatemala)
 * National Liberation Movement (Panama)