Nepal Revolutionary Organisation (Marxist-Leninist) (Nepali: नेपाल क्रान्तिकारी संगठन (मार्क्सवादी-लेनिनवादी)) was a communist organisation in Morang, Nepal. The group emerged around 1973, and was one of several local radical communist factions that surged in this period in Nepal.[1] Madhav Kumar Nepal was the leader of the group.
In 1975 the group took part in the foundation of the All Nepal Communist Revolutionary Coordination Committee (Marxist-Leninist).[1]