Marpa

Marpa may refer to:
 * Marpa Lotsawa (1012–1097), Tibetan Buddhist teacher credited with the transmission of many Buddhist teachings to Tibet from India
 * Marpa, Peru, ruins of a pre-Columbian town located along the Cotahuasi Canyon in the Andes range of southern Peru
 * MARPA, Modification and Replacement Parts Association
 * Mini-automatic radar plotting aid
 * Earley parser, one variant of which is the Marpa parser